[{"itemType":"task","number":"1","published_number":"1","title":"\u65b0\u5efa\u5b89\u5353\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2191","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:50","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u521b\u5efa\u5de5\u7a0b\u4e0e\u754c\u9762\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2194","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u5e93\u6587\u4ef6\u7684\u6dfb\u52a0\u4e0e\u8c03\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2195","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u5236\u4f5c\u955c\u50cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2196","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:06","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u955c\u50cf\u79fb\u690d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2197","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u5b89\u5353\u5e93\u51fd\u6570\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2198","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:47","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"command\u7c7b\u7684\u4ecb\u7ecd\u4e0e\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2199","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u5176\u4ed6\u7c7b\u7684\u4ecb\u7ecd\u4e0e\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2200","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u65b0\u667a\u80fd\u5bb6\u5c45\u901a\u4fe1\u8fc7\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2201","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u670d\u52a1\u5668\u642d\u5efa","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2202","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"50:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]