[{"itemType":"task","number":"1","published_number":"1","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"879","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"880","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"881","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"882","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_5--","result":"","resultStatus":"","lock":false,"status":"published","taskId":"883","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u9676\u897f\u5e73\uff1a\u52a0\u5f3a\u4ef7\u503c\u5f15\u5bfc\uff0c\u589e\u5f3a\u5fb7\u80b2\u5b9e\u6548\u6027_6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"884","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]