[{"itemType":"task","number":"1","published_number":0,"title":"\u5bfc\u5e08\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"240","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:05","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u5982\u4f55\u540c\u65f6\u62ff\u5230\u5b89\u6c38\u548c\u5fb7\u52e4\u7684Offer\uff1f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"241","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:31","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u5fb7\u52e4\u62db\u8058\u8981\u6c42\u4e0e\u9762\u8bd5\u6d41\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"242","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:15","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u5728\u5fb7\u52e4\u516c\u53f8\u5de5\u4f5c\u662f\u600e\u6837\u7684\u4f53\u9a8c\uff1f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"243","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true}]