[{"itemType":"chapter","number":"1","published_number":0,"title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679","result":"","resultStatus":"","lock":"","status":"published","taskId":"3181","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3182","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2452","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3183","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"2","published_number":"2","title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2454","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3184","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"3","published_number":"3","title":"\u672a\u6765\u4e4b\u8def\u2014\u2014\u63cf\u7ed8\u9ad8\u4e2d\u751f\u6daf\u5f69\u8679-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2455","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:15","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9","result":"","resultStatus":"","lock":"","status":"published","taskId":"3185","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3186","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"4","published_number":"4","title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2456","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3187","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"5","published_number":"5","title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2457","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3188","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"6","published_number":"6","title":"\u9762\u5bf9\u53d8\u5316 \u5b66\u4f1a\u9009\u62e9-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2458","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u5fc3\u7075\u6545\u4e8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3189","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"7","published_number":"7","title":"\u5fc3\u7075\u6545\u4e8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2465","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u97f3\u4e50","result":"","resultStatus":"","lock":"","status":"published","taskId":"3190","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"8","published_number":"8","title":"\u97f3\u4e501","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2466","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:53","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u97f3\u4e502","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2467","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u97f3\u4e503","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2468","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u804c\u4e1a\u89c4\u5212","result":"","resultStatus":"","lock":"","status":"published","taskId":"3191","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u804c\u4e1a\u89c4\u5212PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3192","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"11","published_number":"11","title":"\u804c\u4e1a\u89c4\u5212PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2459","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u804c\u4e1a\u89c4\u5212DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3193","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"12","published_number":"12","title":"\u804c\u4e1a\u89c4\u5212DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2469","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u804c\u4e1a\u89c4\u5212-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3194","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"13","published_number":"13","title":"\u804c\u4e1a\u89c4\u5212-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2470","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u804c\u4e1a\u89c4\u5212\u8c03\u67e5\u95ee\u5377\u62a5\u544a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3195","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"14","published_number":"14","title":"\u804c\u4e1a\u89c4\u5212\u8c03\u67e5\u95ee\u5377\u62a5\u544a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2471","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u804c\u4e1a\u751f\u6daf\u7d20\u6750","result":"","resultStatus":"","lock":"","status":"published","taskId":"3197","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"15","published_number":"15","title":"\u804c\u4e1a\u751f\u6daf\u7d20\u6750","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2472","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6","result":"","resultStatus":"","lock":"","status":"published","taskId":"3196","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u6d4b\u4e00\u6d4b\u81ea\u5df1\u7684\u804c\u4e1a\u7c7b\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3198","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"16","published_number":"16","title":"\u6d4b\u4e00\u6d4b\u81ea\u5df1\u7684\u804c\u4e1a\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2473","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3199","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":"17","title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2474","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3200","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"18","published_number":"18","title":"\u6211\u6709\u6211\u7684\u9009\u62e9DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2475","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3201","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"19","published_number":"19","title":"\u6211\u6709\u6211\u7684\u9009\u62e9-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2476","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\u6211\u7684\u672a\u6765\u4e0d\u662f\u68a6-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2477","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u804c\u4e1a\u8bbf\u8c08","result":"","resultStatus":"","lock":"","status":"published","taskId":"3202","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":"21","title":"\u804c\u4e1a\u8bbf\u8c08","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2478","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u970d\u5170\u5fb7\u7684\u201c\u804c\u4e1a\u7c7b\u578b\u8bba\u201d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3203","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"22","published_number":"22","title":"\u970d\u5170\u5fb7\u7684\u201c\u804c\u4e1a\u7c7b\u578b\u8bba\u201d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2479","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149","result":"","resultStatus":"","lock":"","status":"published","taskId":"3204","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3205","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"23","published_number":"23","title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2480","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3206","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2481","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3207","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"25","published_number":"25","title":"\u6211\u7684\u4f11\u95f2\u65f6\u5149-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2482","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u97f3\u4e50","result":"","resultStatus":"","lock":"","status":"published","taskId":"3208","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"\u97f3\u4e501","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2483","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u97f3\u4e502","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2484","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:34","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u76ee\u6807\u4e0e\u4eba\u751f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3209","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u76ee\u6807\u5361","result":"","resultStatus":"","lock":"","status":"published","taskId":"3210","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"28","published_number":"28","title":"\u76ee\u6807\u5361","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2485","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u76ee\u6807\u4e0e\u4eba\u751fPPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3211","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"29","published_number":"29","title":"\u76ee\u6807\u4e0e\u4eba\u751fPPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2486","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u76ee\u6807\u4e0e\u4eba\u751fDOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3212","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"\u76ee\u6807\u4e0e\u4eba\u751fDOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2487","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u76ee\u6807\u4e0e\u4eba\u751f-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3213","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"31","published_number":"31","title":"\u76ee\u6807\u4e0e\u4eba\u751f-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2489","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u6848\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3214","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"32","published_number":"32","title":"\u6848\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2490","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u53ea\u8ffd\u524d\u4e00\u540d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3216","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"33","published_number":"33","title":"\u53ea\u8ffd\u524d\u4e00\u540d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2491","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u97f3\u4e50","result":"","resultStatus":"","lock":"","status":"published","taskId":"3217","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"34","published_number":"34","title":"\u97f3\u4e50","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2492","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8","result":"","resultStatus":"","lock":"","status":"published","taskId":"3218","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u201c\u65f6\u5149\u4e4b\u65c5\u201d\u914d\u4e50\uff1a\u8d70\u8fc7\u7eff\u610f","result":"","resultStatus":"","lock":"","status":"published","taskId":"3219","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"35","published_number":"35","title":"\u201c\u65f6\u5149\u4e4b\u65c5\u201d\u914d\u4e50\uff1a\u8d70\u8fc7\u7eff\u610f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2493","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3220","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2494","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3221","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"37","published_number":"37","title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2495","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3222","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"38","published_number":"38","title":"\u5f00\u542f\u751f\u6daf\u4e4b\u95e8-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2496","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebf","result":"","resultStatus":"","lock":"","status":"published","taskId":"3223","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebfPPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3224","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"39","published_number":"39","title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebfPPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2497","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebfDOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3225","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"40","published_number":"40","title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebfDOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2498","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebf-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3226","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"41","published_number":"41","title":"\u751f\u547d\u4e00\u7ebf\u2014\u2014\u7ed8\u5236\u81ea\u5df1\u7684\u751f\u547d\u7ebf-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2499","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u97f3\u4e50","result":"","resultStatus":"","lock":"","status":"published","taskId":"3227","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"42","published_number":"42","title":"\u97f3\u4e501","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2500","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"\u97f3\u4e502","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2501","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"\u97f3\u4e503","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2502","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u591a\u5143\u7684\u80fd\u529b\u2014\u2014\u63a2\u7d22\u6211\u7684\u804c\u4e1a\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3228","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u591a\u5143\u7684\u80fd\u529b\uff08\u89c6\u9891\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"3229","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"45","published_number":"45","title":"\u591a\u5143\u7684\u80fd\u529b\uff08\u89c6\u9891\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2503","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u5218\u8fb0\u7684\u8d85\u80fd\u529b\uff08\u975e\u4f60\u83ab\u5c5e-\u5218\u8fb0\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"3230","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"46","published_number":"46","title":"\u5218\u8fb0\u7684\u8d85\u80fd\u529b\uff08\u975e\u4f60\u83ab\u5c5e-\u5218\u8fb0\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:51","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u63a2\u7d22\u6211\u7684\u804c\u4e1a\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"3231","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"47","published_number":"47","title":"\u63a2\u7d22\u6211\u7684\u804c\u4e1a\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2509","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22","result":"","resultStatus":"","lock":"","status":"published","taskId":"3232","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22PPT","result":"","resultStatus":"","lock":"","status":"published","taskId":"3233","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"48","published_number":"48","title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22PPT","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2511","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22DOC\u6587\u6863","result":"","resultStatus":"","lock":"","status":"published","taskId":"3234","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"49","published_number":"49","title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22DOC\u6587\u6863","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2512","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22-\u89c6\u9891","result":"","resultStatus":"","lock":"","status":"published","taskId":"3235","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":"\u4ece\u5174\u8da3\u5f00\u59cb\uff0c\u5411\u672a\u6765\u51fa\u53d1 \u2014\u2014\u9ad8\u4e2d\u751f\u804c\u4e1a\u751f\u6daf\u8f85\u5bfc\u4e4b\u804c\u4e1a\u5174\u8da3\u63a2\u7d22-\u89c6\u9891","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2518","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:15","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]