课程介绍
目录
{
"id": "4",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"task","number":"1","published_number":0,"title":"\u7acb\u4fe1\u5ba1\u8ba1\u8bd5\u542c\u8bfe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4102","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"1720","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u7684\u6982\u5ff5\u4e0e\u4fdd\u8bc1\u5236\u5ea6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1722","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u7684\u6982\u5ff5\u4e0e\u4fdd\u8bc1\u5236\u5ea6","result":"","resultStatus":"","lock":"","status":"published","taskId":"15375","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u7684\u6982\u5ff5\u4e0e\u4fdd\u8bc1\u5236\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4104","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u7684\u6982\u5ff5\u4e0e\u4fdd\u8bc1\u5236\u5ea6\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7993","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u8981\u7d20","result":"","resultStatus":"","lock":"","status":"published","taskId":"1724","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"3","published_number":0,"title":"\u5ba1\u8ba1\u4e1a\u52a1\u7684\u4e09\u65b9\u5173\u7cfb\u3001\u8d22\u52a1\u62a5\u8868\u3001\u8d22\u52a1\u62a5\u8868\u7f16\u5236\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4106","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"4","published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e","result":"","resultStatus":"","lock":"","status":"published","taskId":"15379","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4108","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7995","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5ba1\u8ba1\u76ee\u6807","result":"","resultStatus":"","lock":"","status":"published","taskId":"1726","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"5","published_number":0,"title":"\u5ba1\u8ba1\u76ee\u6807","result":"","resultStatus":"","lock":"","status":"published","taskId":"15381","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u76ee\u6807","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4110","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u76ee\u6807\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7997","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5ba1\u8ba1\u57fa\u672c\u8981\u6c42","result":"","resultStatus":"","lock":"","status":"published","taskId":"1728","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"6","published_number":0,"title":"\u5ba1\u8ba1\u57fa\u672c\u8981\u6c42","result":"","resultStatus":"","lock":"","status":"published","taskId":"15383","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u57fa\u672c\u8981\u6c42","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4112","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u57fa\u672c\u8981\u6c42\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7999","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5ba1\u8ba1\u98ce\u9669","result":"","resultStatus":"","lock":"","status":"published","taskId":"1730","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"7","published_number":0,"title":"\u5ba1\u8ba1\u98ce\u9669","result":"","resultStatus":"","lock":"","status":"published","taskId":"15385","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u98ce\u9669","result":"","resultStatus":"","lock":false,"status":"published","taskId":"4114","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u98ce\u9669\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8001","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"8","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17548","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u8ba1\u5212","result":"","resultStatus":"","lock":"","status":"published","taskId":"2956","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":" \u521d\u6b65\u4e1a\u52a1\u6d3b\u52a8","result":"","resultStatus":"","lock":"","status":"published","taskId":"2960","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"9","published_number":0,"title":"\u521d\u6b65\u4e1a\u52a1\u6d3b\u52a8","result":"","resultStatus":"","lock":"","status":"published","taskId":"17237","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u521d\u6b65\u4e1a\u52a1\u6d3b\u52a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6070","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u521d\u6b65\u4e1a\u52a1\u6d3b\u52a8\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8703","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":" \u603b\u4f53\u5ba1\u8ba1\u7b56\u7565\u548c\u5177\u4f53\u5ba1\u8ba1\u8ba1\u5212","result":"","resultStatus":"","lock":"","status":"published","taskId":"2964","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"10","published_number":0,"title":" \u603b\u4f53\u5ba1\u8ba1\u7b56\u7565\u548c\u5177\u4f53\u5ba1\u8ba1\u8ba1\u5212","result":"","resultStatus":"","lock":"","status":"published","taskId":"17241","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u603b\u4f53\u5ba1\u8ba1\u7b56\u7565\u548c\u5177\u4f53\u5ba1\u8ba1\u8ba1\u5212","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6074","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u603b\u4f53\u5ba1\u8ba1\u7b56\u7565\u548c\u5177\u4f53\u5ba1\u8ba1\u8ba1\u5212\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8707","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":" \u5ba1\u8ba1\u91cd\u8981\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"2972","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"11","published_number":0,"title":" \u5ba1\u8ba1\u91cd\u8981\u6027\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6078","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"12","published_number":0,"title":" \u5ba1\u8ba1\u91cd\u8981\u6027\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17249","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u5ba1\u8ba1\u91cd\u8981\u6027\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6082","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u5ba1\u8ba1\u91cd\u8981\u6027\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8711","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u7ec3\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"35632","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"13","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17557","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e","result":"","resultStatus":"","lock":"","status":"published","taskId":"2976","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u6027\u8d28","result":"","resultStatus":"","lock":"","status":"published","taskId":"2980","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"14","published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u6027\u8d28\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6086","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"15","published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u6027\u8d28\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17257","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u6027\u8d28\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6090","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u8bc1\u636e\u7684\u6027\u8d28\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8715","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u7a0b\u5e8f ","result":"","resultStatus":"","lock":"","status":"published","taskId":"2984","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"16","published_number":0,"title":"\u5ba1\u8ba1\u7a0b\u5e8f ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17261","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u7a0b\u5e8f ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6094","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u7a0b\u5e8f \u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8719","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u51fd\u8bc1","result":"","resultStatus":"","lock":"","status":"published","taskId":"2988","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":0,"title":"\u51fd\u8bc1\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6098","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":0,"title":"\u51fd\u8bc1\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6102","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"19","published_number":0,"title":"\u51fd\u8bc1\uff083\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17273","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u51fd\u8bc1\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6106","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u51fd\u8bc1\uff083\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8723","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5206\u6790\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3032","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"20","published_number":0,"title":"\u5206\u6790\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"17345","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5206\u6790\u7a0b\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6182","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5206\u6790\u7a0b\u5e8f\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8727","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17558","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3036","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3040","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"22","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17349","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6186","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u6982\u5ff5\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8731","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u539f\u7406\u548c\u6b65\u9aa4 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"3044","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"23","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u539f\u7406\u548c\u6b65\u9aa4 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17353","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u539f\u7406\u548c\u6b65\u9aa4 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6190","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u7684\u57fa\u672c\u539f\u7406\u548c\u6b65\u9aa4 \u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8735","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u63a7\u5236\u6d4b\u8bd5\u4e2d\u7684\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"3048","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"24","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u63a7\u5236\u6d4b\u8bd5\u4e2d\u7684\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"17357","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u63a7\u5236\u6d4b\u8bd5\u4e2d\u7684\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6194","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u63a7\u5236\u6d4b\u8bd5\u4e2d\u7684\u5e94\u7528\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8739","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u7ec6\u8282\u6d4b\u8bd5\u4e2d\u7684\u8fd0\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"3052","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"25","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u7ec6\u8282\u6d4b\u8bd5\u4e2d\u7684\u8fd0\u7528\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6198","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"26","published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u7ec6\u8282\u6d4b\u8bd5\u4e2d\u7684\u8fd0\u7528\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17365","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u7ec6\u8282\u6d4b\u8bd5\u4e2d\u7684\u8fd0\u7528\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6202","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u62bd\u6837\u5728\u7ec6\u8282\u6d4b\u8bd5\u4e2d\u7684\u8fd0\u7528\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8743","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"27","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17559","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u5bf9\u5ba1\u8ba1\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3108","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u5bf9\u5ba1\u8ba1\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3112","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"28","published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u5bf9\u5ba1\u8ba1\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17444","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u5bf9\u5ba1\u8ba1\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u5bf9\u5ba1\u8ba1\u7684\u5f71\u54cd\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8747","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"29","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17560","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3116","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u6982\u8ff0 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"3120","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"30","published_number":0,"title":"\u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u6982\u8ff0 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17448","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u6982\u8ff0 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6285","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u6982\u8ff0 \u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8751","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":" \u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u7684\u683c\u5f0f\uff0c\u8981\u7d20\u548c\u8303\u56f4 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"3124","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"31","published_number":0,"title":" \u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u7684\u683c\u5f0f\uff0c\u8981\u7d20\u548c\u8303\u56f4 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17452","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u7684\u683c\u5f0f\uff0c\u8981\u7d20\u548c\u8303\u56f4 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6289","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u5ba1\u8ba1\u5de5\u4f5c\u5e95\u7a3f\u7684\u683c\u5f0f\uff0c\u8981\u7d20\u548c\u8303\u56f4 \u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8755","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"32","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17561","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u98ce\u9669\u8bc4\u4f30","result":"","resultStatus":"","lock":"","status":"published","taskId":"3128","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":" \u98ce\u9669\u8bc6\u522b\u548c\u8bc4\u4f30\u6982\u8ff0 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"3132","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"33","published_number":0,"title":" \u98ce\u9669\u8bc6\u522b\u548c\u8bc4\u4f30\u6982\u8ff0 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17456","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u98ce\u9669\u8bc6\u522b\u548c\u8bc4\u4f30\u6982\u8ff0 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6293","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u98ce\u9669\u8bc6\u522b\u548c\u8bc4\u4f30\u6982\u8ff0 \u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8759","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":" \u4e86\u89e3\u88ab\u5ba1\u8ba1\u5355\u4f4d\u7684\u5185\u90e8\u63a7\u5236","result":"","resultStatus":"","lock":"","status":"published","taskId":"3136","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"34","published_number":0,"title":" \u4e86\u89e3\u88ab\u5ba1\u8ba1\u5355\u4f4d\u7684\u5185\u90e8\u63a7\u5236(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6298","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"35","published_number":0,"title":" \u4e86\u89e3\u88ab\u5ba1\u8ba1\u5355\u4f4d\u7684\u5185\u90e8\u63a7\u5236(2)","result":"","resultStatus":"","lock":"","status":"published","taskId":"17470","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u4e86\u89e3\u88ab\u5ba1\u8ba1\u5355\u4f4d\u7684\u5185\u90e8\u63a7\u5236(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6307","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u4e86\u89e3\u88ab\u5ba1\u8ba1\u5355\u4f4d\u7684\u5185\u90e8\u63a7\u5236(2)\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8763","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u8bc4\u4f30\u91cd\u5927\u9519\u62a5\u98ce\u9669","result":"","resultStatus":"","lock":"","status":"published","taskId":"3145","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"36","published_number":0,"title":"\u8bc4\u4f30\u91cd\u5927\u9519\u62a5\u98ce\u9669","result":"","resultStatus":"","lock":"","status":"published","taskId":"17474","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u8bc4\u4f30\u91cd\u5927\u9519\u62a5\u98ce\u9669","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6311","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u8bc4\u4f30\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8767","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"37","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17562","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u98ce\u9669\u5e94\u5bf9","result":"","resultStatus":"","lock":"","status":"published","taskId":"3149","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u9488\u5bf9\u8d22\u52a1\u62a5\u8868\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u603b\u4f53\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3153","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"38","published_number":0,"title":"\u9488\u5bf9\u8d22\u52a1\u62a5\u8868\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u603b\u4f53\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17478","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u9488\u5bf9\u8d22\u52a1\u62a5\u8868\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u603b\u4f53\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6315","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u9488\u5bf9\u8d22\u52a1\u62a5\u8868\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u603b\u4f53\u5e94\u5bf9\u63aa\u65bd\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8771","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":" \u9488\u5bf9\u8ba4\u5b9a\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u8fdb\u4e00\u6b65\u5ba1\u8ba1\u7a0b\u5e8f \u548c\u63a7\u5236\u6d4b\u8bd5 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"3157","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"39","published_number":0,"title":" \u9488\u5bf9\u8ba4\u5b9a\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u8fdb\u4e00\u6b65\u5ba1\u8ba1\u7a0b\u5e8f\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17482","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u9488\u5bf9\u8ba4\u5b9a\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u8fdb\u4e00\u6b65\u5ba1\u8ba1\u7a0b\u5e8f\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6319","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u9488\u5bf9\u8ba4\u5b9a\u5c42\u6b21\u91cd\u5927\u9519\u62a5\u98ce\u9669\u7684\u8fdb\u4e00\u6b65\u5ba1\u8ba1\u7a0b\u5e8f\u548c\u63a7\u5236\u6d4b\u8bd5\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8775","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5b9e\u8d28\u6027\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3161","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"40","published_number":0,"title":"\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6323","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"41","published_number":0,"title":"\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17490","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6327","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8779","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"42","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17567","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3165","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":" \u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u7279\u70b9","result":"","resultStatus":"","lock":"","status":"published","taskId":"3169","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"43","published_number":0,"title":" \u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u7279\u70b9","result":"","resultStatus":"","lock":"","status":"published","taskId":"17494","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" \u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u7279\u70b9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6331","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":" \u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u7279\u70b9\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8783","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3173","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6335","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"45","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17502","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6339","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8787","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3177","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"46","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6343","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6347","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6351","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6355","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"50","published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff085\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17522","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff085\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6359","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u9500\u552e\u4e0e\u6536\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff085\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8791","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"51","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17570","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3181","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u7279\u70b9\u2014\u2014\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u4e3b\u8981\u4e1a\u52a1\u6d41\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3185","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"52","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u7279\u70b9\u2014\u2014\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u4e3b\u8981\u4e1a\u52a1\u6d41\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17526","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u7279\u70b9\u2014\u2014\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u4e3b\u8981\u4e1a\u52a1\u6d41\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6363","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u7279\u70b9\u2014\u2014\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u4e3b\u8981\u4e1a\u52a1\u6d41\u7a0b\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8795","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3189","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"53","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17530","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6367","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8799","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3193","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"54","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6371","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":0,"title":"\u91c7\u8d2d\u4e0e\u4ed8\u6b3e\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6375","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17573","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3199","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u7279\u70b9\u3001\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3203","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"57","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u7279\u70b9\u3001\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17544","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u7279\u70b9\u3001\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6381","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u7279\u70b9\u3001\u5185\u90e8\u63a7\u5236\u548c\u63a7\u5236\u6d4b\u8bd5\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8803","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3207","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"58","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6385","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6389","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6393","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(4)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6397","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"62","published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(5)","result":"","resultStatus":"","lock":"","status":"published","taskId":"17564","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(5)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6401","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u751f\u4ea7\u4e0e\u5b58\u8d27\u5faa\u73af\u7684\u5b9e\u8d28\u6027\u7a0b\u5e8f(5)\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8807","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"63","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17575","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"\u7b2c\u5341\u4e8c\u7ae0 \u8d27\u5e01\u8d44\u91d1\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3211","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"3215","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"64","published_number":0,"title":"\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"17575","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6412","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\u6982\u8ff0\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8811","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5e93\u5b58\u73b0\u91d1\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3223","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"65","published_number":0,"title":"\u5e93\u5b58\u73b0\u91d1\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"17579","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5e93\u5b58\u73b0\u91d1\u5ba1\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6416","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5e93\u5b58\u73b0\u91d1\u5ba1\u8ba1\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8815","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3227","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"66","published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6420","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6424","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"68","published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\uff083\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17591","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6428","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u94f6\u884c\u5b58\u6b3e\u548c\u5176\u4ed6\u8d27\u5e01\u8d44\u91d1\u5ba1\u8ba1\uff083\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8819","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"69","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17577","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"13","published_number":0,"title":"\u5bf9\u821e\u5f0a\u548c\u6cd5\u5f8b\u6cd5\u89c4\u7684\u8003\u8651","result":"","resultStatus":"","lock":"","status":"published","taskId":"3247","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"3251","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"70","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6478","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6482","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6486","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"73","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff084\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17650","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6490","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u4e0e\u821e\u5f0a\u76f8\u5173\u7684\u8d23\u4efb\uff084\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8823","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u5bf9\u6cd5\u5f8b\u6cd5\u89c4\u7684\u8003\u8651","result":"","resultStatus":"","lock":"","status":"published","taskId":"3255","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"74","published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u5bf9\u6cd5\u5f8b\u6cd5\u89c4\u7684\u8003\u8651","result":"","resultStatus":"","lock":"","status":"published","taskId":"17654","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u5bf9\u6cd5\u5f8b\u6cd5\u89c4\u7684\u8003\u8651","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6494","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u4e2d\u5bf9\u6cd5\u5f8b\u6cd5\u89c4\u7684\u8003\u8651\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8827","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"75","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17580","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"14","published_number":0,"title":"\u5ba1\u8ba1\u6c9f\u901a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3259","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u6cbb\u7406\u5c42\u7684\u6c9f\u901a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3263","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"76","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u6cbb\u7406\u5c42\u7684\u6c9f\u901a\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6498","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"77","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u6cbb\u7406\u5c42\u7684\u6c9f\u901a\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17662","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u6cbb\u7406\u5c42\u7684\u6c9f\u901a\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6502","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u6cbb\u7406\u5c42\u7684\u6c9f\u901a\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8831","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u524d\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u540e\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3267","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"78","published_number":0,"title":"\u524d\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u540e\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6506","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"79","published_number":0,"title":"\u524d\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u540e\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17670","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u524d\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u540e\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6510","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u524d\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u4e0e\u540e\u4efb\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8835","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"80","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17581","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"15","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5229\u7528\u4ed6\u4eba\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3283","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5229\u7528\u5185\u90e8\u5ba1\u8ba1\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3287","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"81","published_number":0,"title":"\u5229\u7528\u5185\u90e8\u5ba1\u8ba1\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"17699","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5229\u7528\u5185\u90e8\u5ba1\u8ba1\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6563","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5229\u7528\u5185\u90e8\u5ba1\u8ba1\u7684\u5de5\u4f5c\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8839","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5229\u7528\u4e13\u5bb6\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3291","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"82","published_number":0,"title":"\u5229\u7528\u4e13\u5bb6\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"17703","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5229\u7528\u4e13\u5bb6\u7684\u5de5\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6567","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5229\u7528\u4e13\u5bb6\u7684\u5de5\u4f5c\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8843","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54","result":"","resultStatus":"","lock":"","status":"published","taskId":"3331","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"83","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17584","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"16","published_number":0,"title":"\u5bf9\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u7684\u7279\u6b8a\u8003\u8651","result":"","resultStatus":"","lock":"","status":"published","taskId":"3303","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u4e0e\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u6709\u5173\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3307","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"84","published_number":0,"title":"\u4e0e\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u6709\u5173\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17772","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u4e0e\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u6709\u5173\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6648","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u4e0e\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u6709\u5173\u7684\u6982\u5ff5\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8847","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u7684\u8d23\u4efb\u8bbe\u5b9a\uff0c\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u76ee\u6807\uff0c\u4ee5\u53ca\u96c6\u56e2\u5ba1\u8ba1\u4e1a\u52a1\u7684\u627f\u63a5\u4e0e\u4fdd\u6301","result":"","resultStatus":"","lock":"","status":"published","taskId":"3311","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"85","published_number":0,"title":"\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u7684\u8d23\u4efb\u8bbe\u5b9a\uff0c\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u76ee\u6807\uff0c\u4ee5\u53ca\u96c6\u56e2\u5ba1\u8ba1\u4e1a\u52a1\u7684\u627f\u63a5\u4e0e\u4fdd\u6301","result":"","resultStatus":"","lock":"","status":"published","taskId":"17776","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u7684\u8d23\u4efb\u8bbe\u5b9a\uff0c\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u76ee\u6807\uff0c\u4ee5\u53ca\u96c6\u56e2\u5ba1\u8ba1\u4e1a\u52a1\u7684\u627f\u63a5\u4e0e\u4fdd\u6301","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6652","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u96c6\u56e2\u8d22\u52a1\u62a5\u8868\u5ba1\u8ba1\u7684\u8d23\u4efb\u8bbe\u5b9a\uff0c\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u76ee\u6807\uff0c\u4ee5\u53ca\u96c6\u56e2\u5ba1\u8ba1\u4e1a\u52a1\u7684\u627f\u63a5\u4e0e\u4fdd\u6301\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8851","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u4e86\u89e3\u96c6\u56e2\u53ca\u5176\u73af\u5883\uff0c\u96c6\u56e2\u7ec4\u6210\u90e8\u5206\u53ca\u5176\u73af\u5883\uff0c\u4e86\u89e3\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u548c\u91cd\u8981\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"3315","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"86","published_number":0,"title":"\u4e86\u89e3\u96c6\u56e2\u53ca\u5176\u73af\u5883\uff0c\u96c6\u56e2\u7ec4\u6210\u90e8\u5206\u53ca\u5176\u73af\u5883\uff0c\u4e86\u89e3\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u548c\u91cd\u8981\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"17780","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u4e86\u89e3\u96c6\u56e2\u53ca\u5176\u73af\u5883\uff0c\u96c6\u56e2\u7ec4\u6210\u90e8\u5206\u53ca\u5176\u73af\u5883\uff0c\u4e86\u89e3\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u548c\u91cd\u8981\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6656","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u4e86\u89e3\u96c6\u56e2\u53ca\u5176\u73af\u5883\uff0c\u96c6\u56e2\u7ec4\u6210\u90e8\u5206\u53ca\u5176\u73af\u5883\uff0c\u4e86\u89e3\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u548c\u91cd\u8981\u6027\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8855","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u9488\u5bf9\u8bc4\u4f30\u7684\u98ce\u9669\u91c7\u53d6\u7684\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3319","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"87","published_number":0,"title":"\u9488\u5bf9\u8bc4\u4f30\u7684\u98ce\u9669\u91c7\u53d6\u7684\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17784","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u9488\u5bf9\u8bc4\u4f30\u7684\u98ce\u9669\u91c7\u53d6\u7684\u5e94\u5bf9\u63aa\u65bd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6660","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u9488\u5bf9\u8bc4\u4f30\u7684\u98ce\u9669\u91c7\u53d6\u7684\u5e94\u5bf9\u63aa\u65bd\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8859","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5408\u5e76\u8fc7\u7a0b\uff0c\u4e0e\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff0c\u8bc4\u4ef7\u5ba1\u8ba1\u8bc1\u636e\u7684\u5145\u5206\u6027\u548c\u9002\u5f53\u6027\uff0c\u4e0e\u96c6\u56e2\u7ba1\u7406\u5c42\u548c\u96c6\u56e2\u6cbb\u7406\u5c42\u7684\u6c9f\u901a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3323","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"88","published_number":0,"title":"\u5408\u5e76\u8fc7\u7a0b\uff0c\u4e0e\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff0c\u8bc4\u4ef7\u5ba1\u8ba1\u8bc1\u636e\u7684\u5145\u5206\u6027\u548c\u9002\u5f53\u6027\uff0c\u4e0e\u96c6\u56e2\u7ba1\u7406\u5c42\u548c\u96c6\u56e2\u6cbb\u7406\u5c42\u7684\u6c9f\u901a","result":"","resultStatus":"","lock":"","status":"published","taskId":"17788","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5408\u5e76\u8fc7\u7a0b\uff0c\u4e0e\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff0c\u8bc4\u4ef7\u5ba1\u8ba1\u8bc1\u636e\u7684\u5145\u5206\u6027\u548c\u9002\u5f53\u6027\uff0c\u4e0e\u96c6\u56e2\u7ba1\u7406\u5c42\u548c\u96c6\u56e2\u6cbb\u7406\u5c42\u7684\u6c9f\u901a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6664","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5408\u5e76\u8fc7\u7a0b\uff0c\u4e0e\u7ec4\u6210\u90e8\u5206\u6ce8\u518c\u4f1a\u8ba1\u5e08\u7684\u6c9f\u901a\uff0c\u8bc4\u4ef7\u5ba1\u8ba1\u8bc1\u636e\u7684\u5145\u5206\u6027\u548c\u9002\u5f53\u6027\uff0c\u4e0e\u96c6\u56e2\u7ba1\u7406\u5c42\u548c\u96c6\u56e2\u6cbb\u7406\u5c42\u7684\u6c9f\u901a\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8863","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u7efc\u5408\u9898","result":"","resultStatus":"","lock":"","status":"published","taskId":"3327","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"89","published_number":0,"title":"\u7efc\u5408\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6668","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54","result":"","resultStatus":"","lock":"","status":"published","taskId":"3335","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"90","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6672","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17585","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"17","published_number":0,"title":"\u5176\u4ed6\u7279\u6b8a\u9879\u76ee\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3397","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u4f1a\u8ba1\u4f30\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3401","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"92","published_number":0,"title":"\u5ba1\u8ba1\u4f1a\u8ba1\u4f30\u8ba1\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6821","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"93","published_number":0,"title":"\u5ba1\u8ba1\u4f1a\u8ba1\u4f30\u8ba1\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17945","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5ba1\u8ba1\u4f1a\u8ba1\u4f30\u8ba1\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6825","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5ba1\u8ba1\u4f1a\u8ba1\u4f30\u8ba1\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8867","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"94","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6829","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6833","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u5173\u8054\u65b9\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3405","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"96","published_number":0,"title":"\u5173\u8054\u65b9\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"17957","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5173\u8054\u65b9\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6837","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5173\u8054\u65b9\u7684\u5ba1\u8ba1\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8871","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u8003\u8651\u6301\u7eed\u7ecf\u8425\u5047\u8bbe","result":"","resultStatus":"","lock":"","status":"published","taskId":"3409","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"97","published_number":0,"title":"\u8003\u8651\u6301\u7eed\u7ecf\u8425\u5047\u8bbe\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6841","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"98","published_number":0,"title":"\u8003\u8651\u6301\u7eed\u7ecf\u8425\u5047\u8bbe\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17965","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u8003\u8651\u6301\u7eed\u7ecf\u8425\u5047\u8bbe\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6845","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u8003\u8651\u6301\u7eed\u7ecf\u8425\u5047\u8bbe\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8875","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"99","published_number":0,"title":"\u7ecf\u5178\u95ee\u7b54","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6849","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u9996\u6b21\u63a5\u53d7\u59d4\u6258\u65f6\u5bf9\u671f\u521d\u4f59\u989d\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3413","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"100","published_number":0,"title":"\u9996\u6b21\u63a5\u53d7\u59d4\u6258\u65f6\u5bf9\u671f\u521d\u4f59\u989d\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"17973","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u9996\u6b21\u63a5\u53d7\u59d4\u6258\u65f6\u5bf9\u671f\u521d\u4f59\u989d\u7684\u5ba1\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6853","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u9996\u6b21\u63a5\u53d7\u59d4\u6258\u65f6\u5bf9\u671f\u521d\u4f59\u989d\u7684\u5ba1\u8ba1\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8879","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"101","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17587","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"18","published_number":0,"title":"\u5b8c\u6210\u5ba1\u8ba1\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3417","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5b8c\u6210\u5ba1\u8ba1\u5de5\u4f5c\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"3421","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"102","published_number":0,"title":"\u5b8c\u6210\u5ba1\u8ba1\u5de5\u4f5c\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"17977","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u5b8c\u6210\u5ba1\u8ba1\u5de5\u4f5c\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6857","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u5b8c\u6210\u5ba1\u8ba1\u5de5\u4f5c\u6982\u8ff0\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8883","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u671f\u540e\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3425","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"103","published_number":0,"title":"\u671f\u540e\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"17981","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u671f\u540e\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6861","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u671f\u540e\u4e8b\u9879\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8887","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u4e66\u9762\u58f0\u660e","result":"","resultStatus":"","lock":"","status":"published","taskId":"3429","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"104","published_number":0,"title":"\u4e66\u9762\u58f0\u660e\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6865","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"lesson","number":"105","published_number":0,"title":"\u4e66\u9762\u58f0\u660e\uff082\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"17993","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\u4e66\u9762\u58f0\u660e\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6873","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"\u4e66\u9762\u58f0\u660e\uff082\uff09\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"8891","isOptional":"0","type":"homework","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"106","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17588","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"19","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3448","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a\u6982\u8ff0\uff0c\u5ba1\u8ba1\u610f\u89c1\u5f62\u6210\u548c\u5ba1\u8ba1\u62a5\u544a\u7c7b\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3452","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"107","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a\u6982\u8ff0\uff0c\u5ba1\u8ba1\u610f\u89c1\u5f62\u6210\u548c\u5ba1\u8ba1\u62a5\u544a\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6892","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a\u7684\u57fa\u672c\u5185\u5bb9","result":"","resultStatus":"","lock":"","status":"published","taskId":"3456","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"108","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a\u7684\u57fa\u672c\u5185\u5bb9\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6896","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"109","published_number":0,"title":"\u5ba1\u8ba1\u62a5\u544a\u7684\u57fa\u672c\u5185\u5bb9\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6900","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u5728\u5ba1\u8ba1\u62a5\u544a\u4e2d\u6c9f\u901a\u5173\u952e\u5ba1\u8ba1\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3460","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"110","published_number":0,"title":"\u5728\u5ba1\u8ba1\u62a5\u544a\u4e2d\u6c9f\u901a\u5173\u952e\u5ba1\u8ba1\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6904","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u975e\u65e0\u4fdd\u7559\u610f\u89c1\u5ba1\u8ba1\u62a5\u544a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3464","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"111","published_number":0,"title":"\u975e\u65e0\u4fdd\u7559\u610f\u89c1\u5ba1\u8ba1\u62a5\u544a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6908","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"57:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u5728\u5ba1\u8ba1\u62a5\u544a\u589e\u52a0\u5f3a\u8c03\u4e8b\u9879\u6bb5\u548c\u5176\u4ed6\u4e8b\u9879\u6bb5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3468","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"112","published_number":0,"title":"\u5728\u5ba1\u8ba1\u62a5\u544a\u589e\u52a0\u5f3a\u8c03\u4e8b\u9879\u6bb5\u548c\u5176\u4ed6\u4e8b\u9879\u6bb5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6912","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u6bd4\u8f83\u4fe1\u606f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3472","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"113","published_number":0,"title":"\u6bd4\u8f83\u4fe1\u606f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6916","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5bf9\u5176\u4ed6\u4fe1\u606f\u7684\u4fe1\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"3476","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"114","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5bf9\u5176\u4ed6\u4fe1\u606f\u7684\u4fe1\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6920","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"115","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17590","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"20","published_number":0,"title":"\u4f01\u4e1a\u5185\u90e8\u63a7\u5236\u5ba1\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3525","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5185\u90e8\u63a7\u5236\u5ba1\u8ba1\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3529","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"116","published_number":0,"title":"\u5185\u90e8\u63a7\u5236\u5ba1\u8ba1\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6992","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u8ba1\u5212\u5ba1\u8ba1\u5de5\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3533","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"117","published_number":0,"title":"\u8ba1\u5212\u5ba1\u8ba1\u5de5\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6996","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u81ea\u4e0a\u800c\u4e0b\u7684\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3537","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"118","published_number":0,"title":"\u81ea\u4e0a\u800c\u4e0b\u7684\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7000","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u6d4b\u8bd5\u63a7\u5236\u7684\u6709\u6548\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"3541","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"119","published_number":0,"title":"\u6d4b\u8bd5\u63a7\u5236\u7684\u6709\u6548\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7004","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u4f01\u4e1a\u5c42\u9762\u63a7\u5236\u7684\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3545","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"120","published_number":0,"title":"\u4f01\u4e1a\u5c42\u9762\u63a7\u5236\u7684\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7008","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u4e1a\u52a1\u6d41\u7a0b\u3001\u5e94\u7528\u7cfb\u7edf\u6216\u4ea4\u6613\u5c42\u9762\u7684\u63a7\u5236\u6d4b\u8bd5\u3001\u4fe1\u606f\u7cfb\u7edf\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3549","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"121","published_number":0,"title":"\u4e1a\u52a1\u6d41\u7a0b\u3001\u5e94\u7528\u7cfb\u7edf\u6216\u4ea4\u6613\u5c42\u9762\u7684\u63a7\u5236\u6d4b\u8bd5\u3001\u4fe1\u606f\u7cfb\u7edf\u63a7\u5236\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7012","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u5185\u90e8\u63a7\u5236\u7f3a\u9677\u8bc4\u4ef7\u3001\u51fa\u5177\u5ba1\u8ba1\u62a5\u544a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3553","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"122","published_number":0,"title":"\u5185\u90e8\u63a7\u5236\u7f3a\u9677\u8bc4\u4ef7\u3001\u51fa\u5177\u5ba1\u8ba1\u62a5\u544a\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7016","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"123","published_number":0,"title":"\u51fa\u5177\u5ba1\u8ba1\u62a5\u544a\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7020","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"124","published_number":0,"title":"\u51fa\u5177\u5ba1\u8ba1\u62a5\u544a\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7024","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"125","published_number":0,"title":"\u51fa\u5177\u5ba1\u8ba1\u62a5\u544a\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7028","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"126","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17591","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"21","published_number":0,"title":"\u4f1a\u8ba1\u5e08\u4e8b\u52a1\u6240\u4e1a\u52a1\u8d28\u91cf\u63a7\u5236","result":"","resultStatus":"","lock":"","status":"published","taskId":"3557","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u8d28\u91cf\u63a7\u5236\u5236\u5ea6\u7684\u76ee\u6807\u548c\u5bf9\u4e1a\u52a1\u8d28\u91cf\u627f\u62c5\u7684\u9886\u5bfc\u8d23\u4efb\u548c\u76f8\u5173\u804c\u4e1a\u9053\u5fb7\u8981\u6c42\uff0c\u5ba2\u6237\u5173\u7cfb\u548c\u5177\u4f53\u4e1a\u52a1\u7684\u63a5\u53d7\u4e0e\u4fdd\u6301\u548c\u4eba\u529b\u8d44\u6e90","result":"","resultStatus":"","lock":"","status":"published","taskId":"3561","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"127","published_number":0,"title":"\u8d28\u91cf\u63a7\u5236\u5236\u5ea6\u7684\u76ee\u6807\u548c\u5bf9\u4e1a\u52a1\u8d28\u91cf\u627f\u62c5\u7684\u9886\u5bfc\u8d23\u4efb\u548c\u76f8\u5173\u804c\u4e1a\u9053\u5fb7\u8981\u6c42\uff0c\u5ba2\u6237\u5173\u7cfb\u548c\u5177\u4f53\u4e1a\u52a1\u7684\u63a5\u53d7\u4e0e\u4fdd\u6301\u548c\u4eba\u529b\u8d44\u6e90","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7032","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u4e1a\u52a1\u6267\u884c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3565","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"128","published_number":0,"title":"\u4e1a\u52a1\u6267\u884c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7036","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u76d1\u63a7","result":"","resultStatus":"","lock":"","status":"published","taskId":"3569","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"129","published_number":0,"title":"\u76d1\u63a7\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7040","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"130","published_number":0,"title":"\u76d1\u63a7\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7044","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"131","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17593","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"22","published_number":0,"title":"\u804c\u4e1a\u9053\u5fb7\u57fa\u672c\u539f\u5219\u548c\u6982\u5ff5\u6846\u67b6","result":"","resultStatus":"","lock":"","status":"published","taskId":"3573","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u804c\u4e1a\u9053\u5fb7\u57fa\u672c\u539f\u5219\u548c\u6982\u5ff5\u6846\u67b6","result":"","resultStatus":"","lock":"","status":"published","taskId":"3577","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"132","published_number":0,"title":"\u804c\u4e1a\u9053\u5fb7\u57fa\u672c\u539f\u5219\u548c\u6982\u5ff5\u6846\u67b6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7048","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5bf9\u804c\u4e1a\u9053\u5fb7\u6982\u5ff5\u6846\u67b6\u7684\u5177\u4f53\u8fd0\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"3581","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"133","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5bf9\u804c\u4e1a\u9053\u5fb7\u6982\u5ff5\u6846\u67b6\u7684\u5177\u4f53\u8fd0\u7528\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7052","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"134","published_number":0,"title":"\u6ce8\u518c\u4f1a\u8ba1\u5e08\u5bf9\u804c\u4e1a\u9053\u5fb7\u6982\u5ff5\u6846\u67b6\u7684\u5177\u4f53\u8fd0\u7528\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7056","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"135","published_number":0,"title":"\u771f\u9898\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"17594","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"23","published_number":0,"title":"\u5ba1\u8ba1\u4e1a\u52a1\u5bf9\u72ec\u7acb\u6027\u7684\u8981\u6c42","result":"","resultStatus":"","lock":"","status":"published","taskId":"3585","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u57fa\u672c\u6982\u5ff5\u548c\u8981\u6c42","result":"","resultStatus":"","lock":"","status":"published","taskId":"3589","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"136","published_number":0,"title":"\u57fa\u672c\u6982\u5ff5\u548c\u8981\u6c42","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7060","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7ecf\u6d4e\u5229\u76ca","result":"","resultStatus":"","lock":"","status":"published","taskId":"3593","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"137","published_number":0,"title":"\u7ecf\u6d4e\u5229\u76ca","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7064","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u8d37\u6b3e\u548c\u62c5\u4fdd\u4ee5\u53ca\u5546\u4e1a\u5173\u7cfb\u3001\u5bb6\u5ead\u548c\u79c1\u4eba\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"3597","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"138","published_number":0,"title":"\u8d37\u6b3e\u548c\u62c5\u4fdd\u4ee5\u53ca\u5546\u4e1a\u5173\u7cfb\u3001\u5bb6\u5ead\u548c\u79c1\u4eba\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7068","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u4e0e\u5ba1\u8ba1\u5ba2\u6237\u53d1\u751f\u4eba\u5458\u4ea4\u6d41\u3001\u4e0e\u5ba1\u8ba1\u5ba2\u6237\u957f\u671f\u5b58\u5728\u4e1a\u52a1\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"3601","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"139","published_number":0,"title":"\u4e0e\u5ba1\u8ba1\u5ba2\u6237\u53d1\u751f\u4eba\u5458\u4ea4\u6d41\u3001\u4e0e\u5ba1\u8ba1\u5ba2\u6237\u957f\u671f\u5b58\u5728\u4e1a\u52a1\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7072","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u4e3a\u5ba1\u8ba1\u5ba2\u6237\u63d0\u4f9b\u975e\u9274\u8bc1\u670d\u52a1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3605","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"140","published_number":0,"title":"\u4e3a\u5ba1\u8ba1\u5ba2\u6237\u63d0\u4f9b\u975e\u9274\u8bc1\u670d\u52a1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7087","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":" \u6536\u8d39","result":"","resultStatus":"","lock":"","status":"published","taskId":"3612","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"141","published_number":0,"title":" \u6536\u8d39","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7091","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]
{
"text": {
"icon": "es-icon es-icon-graphicclass",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-videoclass",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audioclass",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-videocam",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-comment",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flashclass",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-description",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-pptclass",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-kaoshi",
"name": "考试"
}
,
"homework": {
"icon": "es-icon es-icon-zuoye",
"name": "作业"
}
,
"exercise": {
"icon": "es-icon es-icon-mylibrarybooks",
"name": "练习"
}
,
"download": {
"icon": "es-icon es-icon-filedownload",
"name": "下载资料"
}
,
"share": {
"icon": "es-icon es-icon-share1",
"name": "Share"
}
}
1545032707
