[{"itemType":"task","number":"1","published_number":"1","title":"01\u3001\u7b2c\u4e00\u7ae0 \u9ad8\u9891\u8003\u70b91","result":"","resultStatus":"","lock":false,"status":"published","taskId":"279771","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"02\u3001\u7b2c\u4e00\u7ae0 \u9ad8\u9891\u8003\u70b92","result":"","resultStatus":"","lock":false,"status":"published","taskId":"279772","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"03\u3001\u7b2c\u4e8c\u7ae0 \u5e38\u89c1\u9519\u8bef","result":"","resultStatus":"","lock":false,"status":"published","taskId":"279773","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u8d44\u6599\u5206\u6790-\u6280\u5de7\u5f3a\u5316\u8bb2\u4e49.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"300425","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]