[{"itemType":"task","number":"1","published_number":0,"title":"QQ\u7fa4\u63a8\u5e7f\u6210\u4ea4\u6d41\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"424","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:09","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u8d2d\u4e70QQ\u53f7\u7801\u548c\u517b\u53f7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"425","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u5bfb\u627e\u548c\u6dfb\u52a0\u76ee\u6807QQ\u7fa4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"426","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"QQ\u7fa4\u63a8\u5e7f\u76843\u5c42\u5883\u754c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"427","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"QQ\u7fa4\u90ae\u4ef6\u63a8\u5e7f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"428","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"QQ\u7fa4\u6587\u4ef6\u548c\u76f8\u518c\u63a8\u5e7f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"429","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:29","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"QQ\u7fa4\u6210\u5458\u6279\u91cf\u63a8\u5e7f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"430","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"ABCDE\u6210\u4ea4\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"431","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"\u81ea\u5df1\u5efa\u7acbQQ\u7fa4\u9c7c\u5858","result":"","resultStatus":"","lock":false,"status":"published","taskId":"432","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":0,"title":"QQ\u7fa4\u6392\u540d\u5f15\u6d41","result":"","resultStatus":"","lock":false,"status":"published","taskId":"433","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":0,"title":"QQ\u7fa4\u673a\u5668\u4eba\u81ea\u52a8\u5f15\u5bfc","result":"","resultStatus":"","lock":false,"status":"published","taskId":"434","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:03","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":0,"title":"QQ\u7fa4\u5185\u5f15\u5bfc\u6210\u4ea4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"435","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:46","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":0,"title":"QQ\u7fa4\u63a8\u5e7f\u91cf\u5316\u64cd\u4f5c\u601d\u8def","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2808","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]