[{"itemType":"task","number":"1","published_number":"1","title":"\u6362\u4e2a\u89d2\u5ea6\u7406\u89e3\u65b0\u751f\u4ee3\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1671","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u6362\u4e2a\u89d2\u5ea6\u7406\u89e3\u65b0\u751f\u4ee3\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1672","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u6d1e\u5bdf\u65b0\u751f\u4ee3\u6838\u5fc3\u9700\u6c42","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1673","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u6388\u6743\u4e2d\u7ed9\u5458\u5de5\u5145\u5206\u7684\u81ea\u4e3b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1674","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u8bc6\u522b\u5584\u7528\u5458\u5de5\u6838\u5fc3\u7ade\u4e89\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1675","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u5f3a\u5316\u610f\u4e49\u68b3\u7406\u4ef7\u503c\u5de7\u9a71\u52a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1676","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]