[{"itemType":"task","number":"1","published_number":"1","title":"1\u6982\u8ff0_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2752","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"2\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e60_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2753","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"3\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e602_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2754","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"4\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e603_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2755","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"5\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e604_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2756","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"6\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e605_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2757","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"7\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e606_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2758","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"8\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e607_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2759","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"9\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e608_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2760","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"10\u97f3\u7d20\u8bb2\u89e3\u53ca\u62fc\u8bfb\u7ec3\u4e609_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2761","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"11\u97f3\u8282\u3001\u5355\u8bcd\u91cd\u97f3\u548c\u5355\u8bcd\u97f3\u8c03_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2762","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"12\u5355\u8bcd\u97f3\u6807\u62fc\u8bfb\u548c\u79d1\u5b66\u8bb0\u5fc6_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2763","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"13\u8bed\u53e5\u91cd\u97f3\u548c\u53e5\u5b50\u8282\u594f_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2764","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"14\u8fde\u8bfb_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2765","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"15\u7206\u7834_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2766","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"16\u82f1\u6587\u5355\u8bcd\u7684\u62fc\u8bfb_batch","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2767","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]