[{"itemType":"chapter","number":"1","published_number":0,"title":"\u5c0f\u5b66\u65b0\u4e09\u5e74\u7ea7\uff1a\u6570\u5b66","result":"","resultStatus":"","lock":"","status":"published","taskId":"61","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":0,"title":"\u4ecb\u7ecd\uff1a\u5c0f\u5b66\u65b0\u4e09\u5e74\u7ea7\u6570\u5b66\u7cfb\u5217\u8bfe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"39","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:11","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u7b2c\u4e00\u8bb2\uff1a\u65f6\u95f4\u5355\u4f4d\u6362\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"52","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u7b2c\u4e8c\u8bb2\uff1a\u65f6\u95f4\u7684\u7ecf\u8fc7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"53","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:50","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u7b2c\u4e09\u8bb2\uff1a\u4e24\u4f4d\u6570\u76f8\u52a0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"208","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:55","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"\u7b2c\u56db\u8bb2\uff1a\u4e24\u4f4d\u6570\u76f8\u51cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"209","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:25","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"\u7b2c\u4e94\u8bb2\uff1a\u6d4b\u91cf\u5355\u4f4d\u7684\u8ba4\u77e5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"210","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:45","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"\u7b2c\u516d\u8bb2\uff1a\u684c\u5b50\u6709\u591a\u957f\uff1f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"211","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"\u7b2c\u4e03\u8bb2\uff1a\u5927\u8c61\u6709\u591a\u91cd\uff1f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"212","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:25","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"\u7b2c\u516b\u8bb2\uff1a\u4e09\u4f4d\u6570\u76f8\u52a0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"213","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:05","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":0,"title":"\u7b2c\u4e5d\u8bb2\uff1a\u4e09\u4f4d\u6570\u76f8\u51cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"214","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":0,"title":"\u7b2c\u5341\u8bb2\uff1a\u4e09\u4f4d\u6570\u76f8\u51cf\u6cd5\u7684\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"215","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":0,"title":"\u7b2c\u5341\u4e00\u8bb2\uff1a\u500d\u7684\u8ba4\u8bc6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"216","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:20","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":0,"title":"\u7b2c\u5341\u4e8c\u8bb2\uff1a\u89e3\u51b3\u5b9e\u9645\u95ee\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"217","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true}]