[{"itemType":"task","number":"1","published_number":0,"title":"\u82f1\u8bed\u4e8c \u65b0\u9898\u578b2019-2020\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880270","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:06:59","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u82f1\u8bed\u4e8c \u65b0\u9898\u578b2017-2018\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880271","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u82f1\u8bed\u4e8c \u65b0\u9898\u578b2015-2016\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880272","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u82f1\u8bed\u4e8c \u65b0\u9898\u578b2013-2014\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880273","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"\u82f1\u8bed\u4e8c \u65b0\u9898\u578b2011-2012\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880274","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:01:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12021\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880275","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:08:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12020\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880276","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:07:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12019\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880277","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:08:00","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12018\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880278","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:06:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12017\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880279","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:11:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12016\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880280","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:23:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12015\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:16:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12014\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880282","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:32:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12013\u5e74\u771f\u9898..mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880283","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:17:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12012\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880284","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:08:37","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":0,"title":"\u82f1\u8bed\u4e8c \u7ffb\u8bd12011\u5e74\u771f\u9898.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1880285","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:26:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]