[{"itemType":"task","number":"1","published_number":"1","title":"\u65b0\u624b\u5fc5\u8bfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1752","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u5927\u70ae\u6253\u50f5\u5c38\uff1a\u6210\u7fa4\u50f5\u5c38","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1753","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u5927\u70ae\u6253\u50f5\u5c38\uff1a\u53d1\u5c04\u70ae\u5f39","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1754","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:10","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u5927\u70ae\u6253\u50f5\u5c38\uff1a\u63a7\u5236\u70ae\u53f0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1755","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u5927\u70ae\u6253\u50f5\u5c38\uff1a\u6bd5\u4e1a\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1756","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u5b9e\u6218\u6f14\u7ec3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1757","isOptional":"0","type":"nowplay","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false}]