智造学堂 - 智造国际教育
{
"id": "481",
"isDefault": "0",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemTypes":"normal","itemType":"chapter","number":"1","published_number":0,"title":"\u7b2c\u4e00\u7ae0 \u5f71\u50cf\u6d4b\u91cf\u4eea\u7684\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"17713","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u8282 \u5f71\u50cf\u4eea\u7684\u53d1\u5c55","result":"","resultStatus":"","lock":"","status":"published","taskId":"17714","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"1","published_number":"1","title":"\u5f71\u50cf\u4eea\u7684\u53d1\u5c55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11233","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"2","published_number":"2","title":"\u5f71\u50cf\u4eea\u7684\u53d1\u5c55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11234","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u5f71\u50cf\u4eea\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17717","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"3","published_number":"3","title":"\u5f71\u50cf\u4eea\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11235","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"4","published_number":"4","title":"\u5f71\u50cf\u4eea\u7684\u5206\u7c7b-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11236","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"5","published_number":"5","title":"\u5f71\u50cf\u4eea\u7684\u5206\u7c7b-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11237","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u5f71\u50cf\u4eea\u7684\u57fa\u672c\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"17721","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"6","published_number":"6","title":"\u5f71\u50cf\u4eea\u7684\u57fa\u672c\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11238","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"7","published_number":"7","title":"\u5f71\u50cf\u4eea\u4e09\u8f74\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11239","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"8","published_number":"8","title":"\u5f71\u50cf\u4eea\u7684\u5bfc\u8f68\u4e0e\u4f20\u52a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11240","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u7684\u53d1\u5c55\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"17725","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"9","published_number":"9","title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u7684\u53d1\u5c55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11241","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"2","published_number":0,"title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u7b80\u4ecb","result":"","resultStatus":"","lock":"","status":"published","taskId":"17727","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u5f71\u50cf\u4eea\u7684\u7ed3\u6784\u5f62\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"17728","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"10","published_number":"10","title":"\u5f71\u50cf\u4eea\u7684\u7ed3\u6784\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11242","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"11","published_number":"11","title":"\u5f71\u50cf\u4eea\u7684\u7ed3\u6784\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11243","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"12","published_number":"12","title":"\u5f71\u50cf\u4eea\u7684\u57fa\u672c\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11244","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u5f71\u50cf\u4eea\u7684\u6807\u5c3a\u7cfb\u7edf","result":"","resultStatus":"","lock":"","status":"published","taskId":"17731","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"13","published_number":"13","title":"\u5f71\u50cf\u4eea\u7684\u6807\u5c3a\u7cfb\u7edf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11245","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"14","published_number":"14","title":"\u6807\u5c3a\u7cfb\u7edf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11246","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u5bfc\u8f68\u4e0e\u4f20\u52a8\u3001\u4e09\u8f74\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"17732","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"15","published_number":"15","title":"2.3.1\u5bfc\u8f68\u4e0e\u4f20\u52a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11247","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"16","published_number":"16","title":"2.3.2\u4e09\u8f74\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11248","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"17","published_number":"17","title":"\u4e1d\u6760\u548c\u4f20\u52a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11249","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u63a2\u6d4b\u7cfb\u7edf\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"17733","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"18","published_number":"18","title":"2.4\u63a2\u6d4b\u7cfb\u7edf\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11250","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"19","published_number":"19","title":"\u5f71\u50cf\u4eea\u63a2\u6d4b\u7cfb\u7edf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11251","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"20","published_number":"20","title":"\u63a2\u6d4b\u7cfb\u7edf\u7684\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11252","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"5","published_number":0,"title":"\u7167\u660e\u88c5\u7f6e","result":"","resultStatus":"","lock":"","status":"published","taskId":"17734","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"21","published_number":"21","title":"2.5\u7167\u660e\u88c5\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11253","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"22","published_number":"22","title":"\u7167\u660e\u88c5\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11254","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"23","published_number":"23","title":"\u5149\u6e90\u7167\u660e\u6548\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11255","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"24","published_number":"24","title":"\u5149\u6e90\u7167\u660e\u56fe\u50cf\u6548\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11256","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"25","published_number":"25","title":"\u5f71\u50cf\u4eea\u63a2\u6d4b\u7cfb\u7edf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"6","published_number":0,"title":"\u8f85\u52a9\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"17735","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"26","published_number":"26","title":"2.6\u8f85\u52a9\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11258","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"27","published_number":"27","title":"\u8f85\u52a9\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11259","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"7","published_number":0,"title":"\u7cfb\u7edf\u63a7\u5236","result":"","resultStatus":"","lock":"","status":"published","taskId":"17736","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"28","published_number":"28","title":"2.7\u7cfb\u7edf\u63a7\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11260","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"29","published_number":"29","title":"\u63a7\u5236\u7cfb\u7edf\u7684\u7ec4\u6210","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11261","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"30","published_number":"30","title":"\u63a7\u5236\u7cfb\u7edf\u7684\u7ec4\u6210\u4e0e\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11262","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"31","published_number":"31","title":"\u63a7\u5236\u7cfb\u7edf\u7684\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"8","published_number":0,"title":"\u5f71\u50cf\u4eea\u7b80\u4ecb\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"17824","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"32","published_number":"32","title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u7b80\u4ecb\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11264","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"3","published_number":0,"title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u8f6f\u4ef6\u4ecb\u7ecd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17757","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u8f6f\u4ef6\u7684\u5b89\u88c5\u4e0e\u8c03\u8bd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"17758","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"33","published_number":"33","title":"1-1\u8f6f\u4ef6\u7684\u5b89\u88c5\u4e0e\u8c03\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11265","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"34","published_number":"34","title":"1-2\u8f6f\u4ef6\u7684\u5b89\u88c5\u4e0e\u8c03\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11266","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"35","published_number":"35","title":"1-1\u5f71\u50cf\u6d4b\u91cf\u4eea\u8f6f\u4ef6\u7684\u5b89\u88c5\u73af\u5883","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11267","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"36","published_number":"36","title":"1-2\u5f71\u50cf\u4eea\u6d4b\u91cf\u8f6f\u4ef6\u5b89\u88c5\u8fc7\u7a0b\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17763","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"37","published_number":"37","title":"\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11269","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"38","published_number":"38","title":"2-1\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11270","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"39","published_number":"39","title":"2-2\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11271","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"40","published_number":"40","title":"2-3\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11272","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"41","published_number":"41","title":"2-4\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11273","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"17769","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"42","published_number":"42","title":"3\u3001\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11274","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"43","published_number":"43","title":"3-1\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11275","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"44","published_number":"44","title":"3-2\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11276","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"45","published_number":"45","title":"3-3\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11277","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"46","published_number":"46","title":"3 3-4\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11278","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"47","published_number":"47","title":"3-5\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11279","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"48","published_number":"48","title":"3-6\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11280","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"49","published_number":"49","title":"3-7\u8f6f\u4ef6\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"17778","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"50","published_number":"50","title":"\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11282","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"51","published_number":"51","title":"4-1\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11283","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"52","published_number":"52","title":"4-2\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11284","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"53","published_number":"53","title":"4-3\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11285","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"54","published_number":"54","title":"4-4\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11286","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"55","published_number":"55","title":"4-5\u6570\u636e\u62df\u5408\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11287","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"5","published_number":0,"title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u8f6f\u4ef6\u4ecb\u7ecd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17826","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"56","published_number":"56","title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u8f6f\u4ef6\u4ecb\u7ecd\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11288","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"4","published_number":0,"title":"\u5178\u578b\u96f6\u4ef6\u7684\u6d4b\u91cf\u5b9e\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17785","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u5143\u7d20\u7684\u6d4b\u91cf","result":"","resultStatus":"","lock":"","status":"published","taskId":"17786","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"57","published_number":"57","title":"\u5143\u7d20\u7684\u6d4b\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11289","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"58","published_number":"58","title":"4-1\u5143\u7d20\u7684\u6d4b\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11290","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"59","published_number":"59","title":"\u57fa\u7840\u5e94\u7528-\u540c\u5fc3\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11291","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"60","published_number":"60","title":"\u57fa\u7840\u5e94\u7528-\u5706\u7684\u6d4b\u91cf\u4e0e\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11292","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"61","published_number":"61","title":"\u5706\u5fc3\u8ddd\u7684\u6d4b\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11293","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"62","published_number":"62","title":"\u70b9\u5230\u70b9\u7684\u8ddd\u79bb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11294","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"63","published_number":"63","title":"\u5e73\u884c\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11295","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"64","published_number":"64","title":"\u76f4\u7ebf\u7684\u6d4b\u91cf\u4e0e\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11296","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"65","published_number":"65","title":"\u89d2\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11297","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u5c3a\u5bf8\u7684\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"17788","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"66","published_number":"66","title":"\u5c3a\u5bf8\u7684\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11298","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"67","published_number":"67","title":"4-2 \u5c3a\u5bf8\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11299","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"68","published_number":"68","title":"4.2\u5f62\u4f4d\u516c\u5dee\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11300","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"69","published_number":"69","title":"\u8bc4\u4ef7\u4f4d\u7f6e\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11301","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"70","published_number":"70","title":"\u4e24\u6761\u76f4\u7ebf\u5efa\u7acb\u5750\u6807\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11302","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u4f7f\u7528\u5f71\u54cd\u6d4b\u91cf\u4eea\u6d4b\u91cf\u8584\u58c1\u96f6\u4ef6","result":"","resultStatus":"","lock":"","status":"published","taskId":"17789","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"71","published_number":"71","title":"\u4f7f\u7528\u5f71\u50cf\u6d4b\u91cf\u4eea\u6d4b\u91cf\u8584\u58c1\u96f6\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11303","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"72","published_number":"72","title":"4-3\u8584\u58c1\u96f6\u4ef6-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11304","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"73","published_number":"73","title":"4-3\u8584\u58c1\u96f6\u4ef6-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11305","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"74","published_number":"74","title":"4-3\u8584\u58c1\u96f6\u4ef6-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11306","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u4f7f\u7528\u5f71\u54cd\u6d4b\u91cf\u4eea\u8bc4\u4ef7\u51e0\u4f55\u516c\u5dee","result":"","resultStatus":"","lock":"","status":"published","taskId":"17790","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"75","published_number":"75","title":"\u4f7f\u7528\u5f71\u50cf\u6d4b\u91cf\u4eea\u8bc4\u4ef7\u51e0\u4f55\u516c\u5dee","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11307","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"76","published_number":"76","title":"4-1\u68c0\u6d4b\u7cfb\u7edf\u7684\u8bef\u5dee\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11308","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"77","published_number":"77","title":"4-2\u68c0\u6d4b\u7cfb\u7edf\u7684\u8bef\u5dee\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11309","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"78","published_number":"78","title":"4-3\u68c0\u6d4b\u7cfb\u7edf\u7684\u8bef\u5dee\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11310","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"79","published_number":"79","title":"4-4\u68c0\u6d4b\u7cfb\u7edf\u7684\u8bef\u5dee\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11311","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"5","published_number":0,"title":"\u8584\u7247\u96f6\u4ef6\u68c0\u6d4b\u6848\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17813","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"80","published_number":"80","title":"5-1\u8584\u7247\u96f6\u4ef6\u6d4b\u91cf\u5c55\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11312","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"81","published_number":"81","title":"5-2 \u8584\u7247\u96f6\u4ef6\u7efc\u5408\u68c0\u6d4b-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11313","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"82","published_number":"82","title":"5-3\u8584\u7247\u96f6\u4ef6\u7efc\u5408\u68c0\u6d4b-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11314","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"83","published_number":"83","title":"5-4\u8584\u7247\u96f6\u4ef6\u7efc\u5408\u68c0\u6d4b-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11315","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"84","published_number":"84","title":"5-5\u8584\u7247\u96f6\u4ef6\u7efc\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11316","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"85","published_number":"85","title":"\u624b\u673a\u58f3\u68c0\u6d4b\u6f14\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11317","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"6","published_number":0,"title":"\u5178\u578b\u96f6\u4ef6\u7684\u6d4b\u91cf\u5b9e\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17828","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"86","published_number":"86","title":"\u5178\u578b\u96f6\u4ef6\u7684\u6d4b\u91cf\u5b9e\u4f8b\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11318","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"87","published_number":"87","title":"\u8584\u58c1\u4ef6\u68c0\u6d4b\u6848\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11319","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"5","published_number":0,"title":"\u5f71\u50cf\u6d4b\u91cf\u4eea\u7684\u7ef4\u62a4","result":"","resultStatus":"","lock":"","status":"published","taskId":"17820","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"17821","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"88","published_number":"88","title":"\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11320","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"89","published_number":"89","title":"\u5f71\u50cf\u4eea\u7684\u7ef4\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11321","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]
