[{"itemType":"task","number":"1","published_number":"1","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc6\u7eea\u8bba01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30479","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"2","published_number":"2","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc6\u7eea\u8bba02","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30480","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"3","published_number":"3","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc603","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30481","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"4","published_number":"4","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc604","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30482","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"50:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"5","published_number":"5","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc605","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30483","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"6","published_number":"6","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc606","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30484","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"7","published_number":"7","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc607","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30485","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"50:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"8","published_number":"8","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc608","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30486","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"9","published_number":"9","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc609","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30487","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"10","published_number":"10","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc610","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30488","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"11","published_number":"11","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc611","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30489","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"12","published_number":"12","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc612","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30490","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"53:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"13","published_number":"13","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc613","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30491","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"14","published_number":"14","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc614","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30492","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"15","published_number":"15","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc615","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30493","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"16","published_number":"16","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc616","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30494","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"17","published_number":"17","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc617","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30495","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"58:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"18","published_number":"18","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc618","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30496","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"19","published_number":"19","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc619","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30497","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"20","published_number":"20","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc620","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30498","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"21","published_number":"21","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc621","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30499","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"50:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"22","published_number":"22","title":"\u8fdb\u51fa\u53e3\u4e1a\u52a1\u77e5\u8bc622","result":"","resultStatus":"","lock":true,"status":"published","taskId":"30500","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1},{"itemType":"task","number":"23","published_number":0,"title":"\u9632\u706b\u548c\u706d\u706b\u57fa\u672c\u539f\u74061","result":"","resultStatus":"","lock":true,"status":"create","taskId":"49705","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"55:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true,"itemNum":0,"inChapter":1}]