[{"itemType":"task","number":"1","published_number":"1","title":"\u7f57\u7ea2\u8273\uff1a\u5b66\u6821\u5b89\u5168\u4e4b\u610f\u5916\u4f24\u5bb3\u6cd5\u5f8b\u8d23\u4efb\u5206\u6790\uff08\u4e0b\uff09_01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1467","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u7f57\u7ea2\u8273\uff1a\u5b66\u6821\u5b89\u5168\u4e4b\u610f\u5916\u4f24\u5bb3\u6cd5\u5f8b\u8d23\u4efb\u5206\u6790\uff08\u4e0b\uff09_02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1468","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u7f57\u7ea2\u8273\uff1a\u5b66\u6821\u5b89\u5168\u4e4b\u610f\u5916\u4f24\u5bb3\u6cd5\u5f8b\u8d23\u4efb\u5206\u6790\uff08\u4e0b\uff09_03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1469","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]