[{"itemType":"task","number":"1","published_number":0,"title":"\u5bf9\u52fe\u51fd\u6570\u7684\u753b\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"367","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u5bf9\u52fe\u51fd\u6570\u77e5\u8bc6\u68b3\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1778","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u5bf9\u52fe\u51fd\u6570\u7ecf\u5178\u4f8b\u9898\uff0c\u601d\u7ef4\u5347\u534e1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1993","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u5bf9\u52fe\u51fd\u6570\u7ecf\u5178\u4f8b\u9898\uff0c\u601d\u7ef4\u5347\u534e2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1994","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]