[{"itemType":"task","number":"1","published_number":"1","title":"\u521d\u8bc6I3\u6253\u5370\u673a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"32","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"I3\u6253\u5370\u673a\u7684\u8c03\u5e73","result":"","resultStatus":"","lock":false,"status":"published","taskId":"33","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u5207\u7247\u53c2\u6570\u8bbe\u7f6e","result":"","resultStatus":"","lock":true,"status":"published","taskId":"34","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u66f4\u6362\u8017\u6750\u548c\u7ef4\u62a4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"35","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true}]