[{"itemType":"task","number":"1","published_number":"1","title":"\u9605\u8bfb\u6559\u5b66\u8fc7\u7a0b\u4e2d\u5b58\u5728\u7684\u95ee\u9898\u4e0e\u5bf9\u7b56 \u7b2c\u4e00\u8bb2","result":"","resultStatus":"","lock":true,"status":"published","taskId":"5404","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u9605\u8bfb\u6559\u5b66\u8fc7\u7a0b\u4e2d\u5b58\u5728\u7684\u95ee\u9898\u4e0e\u5bf9\u7b56 \u7b2c\u4e8c\u8bb2","result":"","resultStatus":"","lock":true,"status":"published","taskId":"5405","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u9605\u8bfb\u6559\u5b66\u8bc4\u4ef7\u4e0e\u53cd\u9988\u4e2d\u5b58\u5728\u7684\u95ee\u9898\u4e0e\u5bf9\u7b56","result":"","resultStatus":"","lock":true,"status":"published","taskId":"5406","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u9605\u8bfb\u6559\u5b66\u4e0e\u9605\u8bfb\u6d4b\u8bd5\u4e4b\u95f4\u7684\u77db\u76fe\u4e0e\u5bf9\u7b56","result":"","resultStatus":"","lock":true,"status":"published","taskId":"5407","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u4f5c\u4e1a\u7ec3\u4e60","result":"","resultStatus":"","lock":true,"status":"published","taskId":"5408","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]