[{"itemType":"task","number":"1","published_number":"1","title":"01\u30011H411010 \u673a\u7535\u5de5\u7a0b\u5e38\u7528\u6750\u6599-1H411020","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259216","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"02\u30011H412010\u5de5\u7a0b\u6d4b\u91cf\u6280\u672f-1H412030\u710a\u63a5\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259217","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"03\u30011H413010 \u673a\u68b0\u8bbe\u5907\u5b89\u88c5\u6280\u672f-1H413030","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259218","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:53","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"04\u30011H413040 \u9759\u7f6e\u8bbe\u5907\u53ca\u91d1\u5c5e\u7ed3\u6784\u5b89\u88c5\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259219","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"05\u30011H413050 \u53d1\u7535\u8bbe\u5907\u5b89\u88c5\u6280\u672f-1H413080","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259220","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"06\u30011H414010\u5efa\u7b51\u7ba1\u9053\u5de5\u7a0b\u65bd\u5de5\u6280\u672f-1H414040","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259221","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"07\u30011H414050 \u7535\u68af\u5de5\u7a0b\u65bd\u5de5\u6280\u672f-1H414060","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259222","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:15","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"08\u30011H420010 --1H420060","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259223","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:22","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"09\u30011H420070\u673a\u7535\u5de5\u7a0b\u65bd\u5de5\u534f\u8c03\u7ba1\u7406-1H420150","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259224","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"10\u30011H431010 \u8ba1\u91cf\u7684\u6cd5\u5f8b\u89c4\u5b9a-1H432020","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259225","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]