[{"itemType":"task","number":"1","published_number":0,"title":"\u52a9\u5b66\u8bfe\u5802\u2014\u2014\u63d0\u5347\u5b66\u751f\u5b66\u4e60\u529b\u7684\u4e2d\u56fd\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"677","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u628a\u201c\u6559\u5b66\u201d\u6539\u4e3a\u201c\u52a9\u5b66\u201d \u8ba9\u5b66\u751f\u4f1a\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"678","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u201c\u52a9\u5b66\u8bfe\u5802\u201d\u5728\u6559\u5b66\u4e2d\u7684\u5b9e\u8df5\u7ecf\u9a8c\u5206\u4eab","result":"","resultStatus":"","lock":false,"status":"published","taskId":"679","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]