[{"itemType":"task","number":"1","published_number":"1","title":"\u7ebf\u7a3f\u7ed8\u5236\uff08\u4e8c\u6b21\u5143\u7ebf\u7a3f\u7684\u6280\u5de7\u5e94\u7528\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1370","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:05:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u4f5c\u4e1a\u8bc4\u6539\uff1a\u7ebf\u7a3f\u7684\u8282\u594f\u53d8\u5316\uff08\u8fb9\u7f18\u7ebf-\u7ec6\u8282\u7ebf-\u88c5\u9970\u7ebf\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1371","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:21:47","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u4e8c\u6b21\u5143\u5934\u50cf\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1372","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:00:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u4f5c\u4e1a\u8bc4\u6539\uff1a\u4e8c\u6b21\u5143\u5934\u50cf\u8bbe\u8ba15\u5f20","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1373","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:11:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]