[{"itemType":"unit","number":"1","published_number":0,"title":"\u4e3b\u9898\u8bb2\u5ea7","result":"","resultStatus":"","lock":"","status":"published","taskId":"6070","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u5f90\u6d69\uff1a\u65b0\u201c\u8bfe\u6807\u201d\u80cc\u666f\u4e0b\u901a\u8fc7\u7efc\u5408\u5b9e\u8df5\u6d3b\u52a8\u4fc3\u8fdb\u5b66\u751f\u5168\u9762\u6210\u957f","result":"","resultStatus":"","lock":true,"status":"published","taskId":"6271","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:27:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u4e3b\u9898\u8bb2\u5ea7","result":"","resultStatus":"","lock":"","status":"published","taskId":"6071","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"2","published_number":"2","title":"\u90ed\u695a\u946b\uff1a\u201c\u60a0\u6e38\u7d20\u517b\u7cfb\u5217\u8bfe\u7a0b\u670d\u52a1\u89e3\u51b3\u65b9\u6848\u201d\u52a9\u529b\u5b66\u6821\u8bfe\u540e\u670d\u52a1\u63d0\u8d28\u589e\u6548","result":"","resultStatus":"","lock":true,"status":"published","taskId":"6272","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]