[{"itemType":"chapter","number":"1","published_number":0,"title":"\u6c42\u8f68\u8ff9\u65b9\u7a0b\u7684\u4e94\u79cd\u7c7b\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"1644","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u66f2\u7ebf\u4e0e\u65b9\u7a0b-\u6c34\u5370","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u8f68\u8ff91","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1500","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u8f68\u8ff92","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1501","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u8f68\u8ff93","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1502","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u8f68\u8ff94","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1503","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u8f68\u8ff95","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1504","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"2-1-1\u66f2\u7ebf\u4e0e\u65b9\u7a0b\u7684\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3939","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"2-1-2\u7531\u66f2\u7ebf\u6c42\u5b83\u7684\u65b9\u7a0b\u3001\u7531\u65b9\u7a0b\u7814\u7a76\u66f2\u7ebf\u7684\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3940","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]