{
"id": "258",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"chapter","number":"1","published_number":0,"title":"\u8bfe\u7a0b\u4ecb\u7ecd","result":"","resultStatus":"","lock":"","status":"published","taskId":"16320","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"1","published_number":"1","title":"(\u89c6\u9891) \u7b2c001\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16354","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c001\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15204","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c001\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15202","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"2","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"16347","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u7684\u4ea7\u751f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16461","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"2","published_number":"2","title":"(\u89c6\u9891) \u7b2c002\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16475","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c002\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15274","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c002\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15273","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u7684\u542b\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16465","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"3","published_number":"3","title":"(\u89c6\u9891) \u7b2c003\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16477","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c003\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15278","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c003\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15276","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u6309\u76ee\u6807\u5ba2\u6237\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16467","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"4","published_number":"4","title":"(\u89c6\u9891) \u7b2c004\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16480","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c004\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15284","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c004\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u6309\u5e94\u7528\u96c6\u6210\u5ea6\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16469","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"5","published_number":"5","title":"(\u89c6\u9891) \u7b2c005\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16484","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c005\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15288","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c005\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15285","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u6309\u7cfb\u7edf\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16471","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"6","published_number":"6","title":"(\u89c6\u9891) \u7b2c006\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16489","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c006\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15294","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c006\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15290","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"3","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u7406\u8bba\u57fa\u7840","result":"","resultStatus":"","lock":"","status":"published","taskId":"16356","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5173\u7cfb\u8425\u9500\u4ea7\u751f\u7684\u80cc\u666f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16493","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"7","published_number":"7","title":"(\u89c6\u9891) \u7b2c007\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16537","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c007\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15323","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c007\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15320","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5173\u7cfb\u8425\u9500\u7684\u6db5\u4e49\u4e0e\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"16494","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"8","published_number":"8","title":"(\u89c6\u9891) \u7b2c008\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16539","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c008\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15326","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c008\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15324","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5173\u7cfb\u8425\u9500\u7684\u4e2d\u5fc3\u2014\u5ba2\u6237\u5fe0\u8bda","result":"","resultStatus":"","lock":"","status":"published","taskId":"16496","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"9","published_number":"9","title":"(\u89c6\u9891) \u7b2c009\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16541","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c009\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15328","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c009\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15327","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5173\u7cfb\u8425\u9500\u68af\u5ea6\u63a8\u8fdb\u5c42\u6b21","result":"","resultStatus":"","lock":"","status":"published","taskId":"16499","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"10","published_number":"10","title":"(\u89c6\u9891) \u7b2c010\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16542","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c010\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15330","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c010\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15329","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5173\u7cfb\u8425\u9500\u7684\u4ef7\u503c\u6d4b\u5b9a","result":"","resultStatus":"","lock":"","status":"published","taskId":"16500","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"11","published_number":"11","title":"(\u89c6\u9891) \u7b2c011\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16543","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c011\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15332","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c011\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15331","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u4e00\u5bf9\u4e00\u8425\u9500\u7684\u4ea7\u751f\u4e0e\u6838\u5fc3\u601d\u60f3","result":"","resultStatus":"","lock":"","status":"published","taskId":"16501","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"12","published_number":"12","title":"(\u89c6\u9891) \u7b2c012\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16545","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c012\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15335","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c012\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15333","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u4e00\u5bf9\u4e00\u8425\u9500\u7684\u5b9e\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"16505","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"13","published_number":"13","title":"(\u89c6\u9891) \u7b2c013\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16547","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c013\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15339","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c013\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15336","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u6570\u636e\u5e93\u8425\u9500","result":"","resultStatus":"","lock":"","status":"published","taskId":"16507","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"14","published_number":"14","title":"(\u89c6\u9891) \u7b2c014\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16550","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c014\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15344","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c014\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15341","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u5ba2\u6237\u667a\u80fd\u4e0e\u5ba2\u6237\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"16508","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"15","published_number":"15","title":"(\u89c6\u9891) \u7b2c015\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16555","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c015\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15348","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c015\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15347","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"10","published_number":0,"title":"IDIC\u6a21\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16509","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"16","published_number":"16","title":"(\u89c6\u9891) \u7b2c016\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16559","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c016\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15355","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c016\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15350","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"4","published_number":0,"title":"\u8bc6\u522b\u5ba2\u6237","result":"","resultStatus":"","lock":"","status":"published","taskId":"16358","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u7684\u5b9a\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16511","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"17","published_number":"17","title":"(\u89c6\u9891) \u7b2c017\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16573","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c017\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15363","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c017\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15359","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u751f\u547d\u5468\u671f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16513","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"18","published_number":"18","title":"(\u89c6\u9891) \u7b2c018\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16576","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c018\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15366","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c018\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15365","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5ba2\u6237\u8bc6\u522b\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"16514","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"19","published_number":"19","title":"(\u89c6\u9891) \u7b2c019\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16581","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c019\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15370","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c019\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15369","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5b9a\u4e49\u5ba2\u6237\u4fe1\u606f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16515","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"20","published_number":"20","title":"(\u89c6\u9891) \u7b2c020\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16585","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c020\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15375","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c020\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15374","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u6536\u96c6\u5ba2\u6237\u4fe1\u606f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16516","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":"21","title":"(\u89c6\u9891) \u7b2c021\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15379","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u6574\u5408\u3001\u7ba1\u7406\u3001\u66f4\u65b0\u5ba2\u6237\u4fe1\u606f","result":"","resultStatus":"","lock":"","status":"published","taskId":"16519","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"22","published_number":"22","title":"(\u89c6\u9891) \u7b2c022\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15382","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u5ba2\u6237\u4fe1\u606f\u5b89\u5168","result":"","resultStatus":"","lock":"","status":"published","taskId":"16522","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"23","published_number":"23","title":"(\u89c6\u9891) \u7b2c023\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16596","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c023\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15389","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c023\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15387","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"5","published_number":0,"title":"\u533a\u5206\u5ba2\u6237","result":"","resultStatus":"","lock":"","status":"published","taskId":"16359","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u533a\u5206\u7684\u610f\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16524","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"24","published_number":"24","title":"(\u89c6\u9891) \u7b2c024\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16602","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c024\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15396","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c024\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15392","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u4ef7\u503c\u7684\u542b\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16527","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"25","published_number":"25","title":"(\u89c6\u9891) \u7b2c025\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16607","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c025\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15402","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c025\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15398","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"ABC\u5206\u6790\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"16529","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"26","published_number":"26","title":"(\u89c6\u9891) \u7b2c026\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16611","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c026\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15407","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c026\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15404","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"RFM\u5206\u6790\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"16530","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"27","published_number":"27","title":"(\u89c6\u9891) \u7b2c027\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16615","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c027\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15411","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c027\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15410","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"CLV\u5206\u6790\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"16532","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"28","published_number":"28","title":"(\u89c6\u9891) \u7b2c028\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16617","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c028\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15416","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c028\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15413","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u5ba2\u6237\u4e0e\u4f01\u4e1a\u5173\u7cfb\u533a\u5206","result":"","resultStatus":"","lock":"","status":"published","taskId":"16533","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"29","published_number":"29","title":"(\u89c6\u9891) \u7b2c029\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16621","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c029\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15421","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c029\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15420","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u5ba2\u6237\u533a\u5206\u8fc7\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16534","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"30","published_number":"30","title":"(\u89c6\u9891) \u7b2c030\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16625","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c030\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15425","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c030\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15424","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"6","published_number":0,"title":"\u5ba2\u6237\u4e92\u52a8","result":"","resultStatus":"","lock":"","status":"published","taskId":"16360","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u4e92\u52a8\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"16634","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"31","published_number":"31","title":"(\u89c6\u9891) \u7b2c031\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16692","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c031\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15462","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c031\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15459","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u4e92\u52a8\u7684\u6e20\u9053","result":"","resultStatus":"","lock":"","status":"published","taskId":"16637","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"32","published_number":"32","title":"(\u89c6\u9891) \u7b2c032\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16695","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c032\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15465","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c032\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15463","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u786e\u5b9a\u4e92\u52a8\u5bf9\u8c61","result":"","resultStatus":"","lock":"","status":"published","taskId":"16639","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"33","published_number":"33","title":"(\u89c6\u9891) \u7b2c033\u8bb2\t","result":"","resultStatus":"","lock":"","status":"published","taskId":"16698","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c033\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15470","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c033\u8bb2\t","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15468","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u786e\u5b9a\u4e92\u52a8\u76ee\u6807","result":"","resultStatus":"","lock":"","status":"published","taskId":"16640","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"34","published_number":"34","title":"(\u89c6\u9891) \u7b2c034\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16700","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c034\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15474","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c034\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15472","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u8bbe\u8ba1\u4e92\u52a8\u5185\u5bb9\u4e0e\u786e\u5b9a\u4e92\u52a8\u9884\u7b97","result":"","resultStatus":"","lock":"","status":"published","taskId":"16642","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"35","published_number":"35","title":"(\u89c6\u9891) \u7b2c035\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16702","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c035\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15476","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c035\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15475","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u786e\u5b9a\u4e92\u52a8\u6e20\u9053\u4e0e\u9891\u7387","result":"","resultStatus":"","lock":"","status":"published","taskId":"16644","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"36","published_number":"36","title":"(\u89c6\u9891) \u7b2c036\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16710","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c036\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15479","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c036\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15477","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u8bc4\u4f30\u4e92\u52a8\u6548\u679c","result":"","resultStatus":"","lock":"","status":"published","taskId":"16645","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"37","published_number":"37","title":"(\u89c6\u9891) \u7b2c037\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16716","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c037\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15485","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c037\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15481","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u5ba2\u6237\u6295\u8bc9\u7684\u4ef7\u503c\u548c\u539f\u56e0","result":"","resultStatus":"","lock":"","status":"published","taskId":"16646","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"38","published_number":"38","title":"(\u89c6\u9891) \u7b2c038\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16719","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c038\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15488","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c038\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15487","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u5ba2\u6237\u6295\u8bc9\u5904\u7406\u8fc7\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16649","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"39","published_number":"39","title":"(\u89c6\u9891) \u7b2c039\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16723","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c039\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15492","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c039\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15490","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"7","published_number":0,"title":"\u5ba2\u6237\u4e2a\u6027\u5316","result":"","resultStatus":"","lock":"","status":"published","taskId":"16362","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u4e2a\u6027\u5316\u8fc7\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16653","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"40","published_number":"40","title":"(\u89c6\u9891) \u7b2c040\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16727","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c040\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15497","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c040\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15496","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u9700\u6c42\u4e2a\u6027\u5316","result":"","resultStatus":"","lock":"","status":"published","taskId":"16654","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"41","published_number":"41","title":"(\u89c6\u9891) \u7b2c041\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16730","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c041\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15501","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c041\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15499","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5b9a\u5236\u8425\u9500","result":"","resultStatus":"","lock":"","status":"published","taskId":"16656","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"42","published_number":"42","title":"(\u89c6\u9891) \u7b2c042\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16733","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c042\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15504","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c042\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15502","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"8","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u8bc4\u6d4b\u4e0e\u7ef4\u62a4","result":"","resultStatus":"","lock":"","status":"published","taskId":"16363","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u8bc4\u6d4b\u4e0e\u7ef4\u62a4\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"16657","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"43","published_number":"43","title":"(\u89c6\u9891) \u7b2c043\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16735","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c043\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15506","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c043\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u6ee1\u610f\u7684\u542b\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16658","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"44","published_number":"44","title":"(\u89c6\u9891) \u7b2c044\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16737","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c044\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15509","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c044\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15508","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5ba2\u6237\u6ee1\u610f\u5ea6\u7684\u8861\u91cf","result":"","resultStatus":"","lock":"","status":"published","taskId":"16659","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"45","published_number":"45","title":"(\u89c6\u9891) \u7b2c045\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16853","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c045\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15591","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c045\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15590","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5ba2\u6237\u5fe0\u8bda\u7684\u542b\u4e49\u4e0e\u7c7b\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16661","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"46","published_number":"46","title":"(\u89c6\u9891) \u7b2c046\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16857","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c046\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15594","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c046\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15593","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5ba2\u6237\u5fe0\u8bda\u7684\u8861\u91cf","result":"","resultStatus":"","lock":"","status":"published","taskId":"16662","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"47","published_number":"47","title":"(\u89c6\u9891) \u7b2c047\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16860","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c047\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15598","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c047\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15596","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u5ba2\u6237\u5fe0\u8bda\u5f71\u54cd\u56e0\u7d20","result":"","resultStatus":"","lock":"","status":"published","taskId":"16664","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"48","published_number":"48","title":"(\u89c6\u9891) \u7b2c048\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16863","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c048\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15602","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c048\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15599","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u5ba2\u6237\u6ee1\u610f\u4e0e\u5ba2\u6237\u5fe0\u8bda","result":"","resultStatus":"","lock":"","status":"published","taskId":"16665","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"49","published_number":"49","title":"(\u89c6\u9891) \u7b2c049\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16866","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c049\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15606","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c049\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15605","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u5ba2\u6237\u6d41\u5931\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"16666","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"50","published_number":"50","title":"(\u89c6\u9891) \u7b2c050\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16877","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c050\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15612","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c050\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15611","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"9","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u8f6f\u4ef6\u7cfb\u7edf","result":"","resultStatus":"","lock":"","status":"published","taskId":"16364","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"CRM\u8f6f\u4ef6\u7cfb\u7edf\u7684\u4e00\u822c\u6a21\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16672","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"51","published_number":"51","title":"(\u89c6\u9891) \u7b2c051\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16903","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c051\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15625","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c051\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15623","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"CRM\u8f6f\u4ef6\u7cfb\u7edf\u7684\u7ec4\u6210","result":"","resultStatus":"","lock":"","status":"published","taskId":"16675","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"52","published_number":"52","title":"(\u89c6\u9891) \u7b2c052\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16907","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c052\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15628","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c052\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15627","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"CRM\u529f\u80fd\u6a21\u5757","result":"","resultStatus":"","lock":"","status":"published","taskId":"16676","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"53","published_number":"53","title":"(\u89c6\u9891) \u7b2c053\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16913","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c053\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15634","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c053\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15631","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"CRM\u8f6f\u4ef6\u7cfb\u7edf\u53d1\u5c55\u8d8b\u52bf","result":"","resultStatus":"","lock":"","status":"published","taskId":"16679","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"54","published_number":"54","title":"(\u89c6\u9891) \u7b2c054\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16917","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c054\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15637","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c054\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15635","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"10","published_number":0,"title":"\u6570\u636e\u4ed3\u5e93\u4e0e\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"16366","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\u6570\u636e\u5e93\u5230\u6570\u636e\u4ed3\u5e93","result":"","resultStatus":"","lock":"","status":"published","taskId":"16680","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"55","published_number":"55","title":"(\u89c6\u9891) \u7b2c055\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16922","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c055\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15640","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c055\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15639","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u6570\u636e\u4ed3\u5e93\u7684\u6982\u5ff5\u53ca\u7279\u70b9","result":"","resultStatus":"","lock":"","status":"published","taskId":"16683","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"56","published_number":"56","title":"(\u89c6\u9891) \u7b2c056\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16927","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c056\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15645","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c056\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15643","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u6570\u636e\u4ed3\u5e93\u7cfb\u7edf\u7684\u4f53\u7cfb\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"16684","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"57","published_number":"57","title":"(\u89c6\u9891) \u7b2c057\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16931","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c057\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15648","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c057\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15647","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"CRM\u4e2d\u7684\u6570\u636e\u4ed3\u5e93","result":"","resultStatus":"","lock":"","status":"published","taskId":"16685","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"58","published_number":"58","title":"(\u89c6\u9891) \u7b2c058\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16936","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c058\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15654","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c058\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15651","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u6570\u636e\u4ed3\u5e93\u7684\u5b9e\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"16686","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"59","published_number":"59","title":"(\u89c6\u9891) \u7b2c059\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16940","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c059\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15662","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c059\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15658","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"CRM\u6570\u636e\u4ed3\u5e93\u8bbe\u8ba1\u793a\u4f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16690","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"60","published_number":"60","title":"(\u89c6\u9891) \u7b2c060\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16944","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c060\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15664","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c060\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15663","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"11","published_number":0,"title":"\u6570\u636e\u6316\u6398\u4e0e\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"16368","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u6570\u636e\u6316\u6398\u6280\u672f\u7684\u7531\u6765","result":"","resultStatus":"","lock":"","status":"published","taskId":"16433","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"61","published_number":"61","title":"(\u89c6\u9891) \u7b2c061\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16946","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c061\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15667","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c061\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15666","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u6570\u636e\u6316\u6398\u7684\u5b9a\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"16434","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"62","published_number":"62","title":"(\u89c6\u9891) \u7b2c062\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16950","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c062\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15671","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c062\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15669","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u6570\u636e\u6316\u6398\u7684\u529f\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"16436","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"63","published_number":"63","title":"(\u89c6\u9891) \u7b2c063\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16952","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c063\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15676","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c063\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15673","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u6570\u636e\u6316\u6398\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"16439","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"64","published_number":"64","title":"(\u89c6\u9891) \u7b2c064\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16955","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c064\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15679","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c064\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15677","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u6570\u636e\u6316\u6398\u672a\u6765\u7814\u7a76\u65b9\u5411","result":"","resultStatus":"","lock":"","status":"published","taskId":"16441","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"65","published_number":"65","title":"(\u89c6\u9891) \u7b2c065\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16956","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c065\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15681","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c065\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15680","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u6570\u636e\u6316\u6398\u7684\u4efb\u52a1","result":"","resultStatus":"","lock":"","status":"published","taskId":"16443","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"66","published_number":"66","title":"(\u89c6\u9891) \u7b2c066\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16959","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c066\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15685","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c066\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15684","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u6570\u636e\u6316\u6398\u7684\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"16449","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"67","published_number":"67","title":"(\u89c6\u9891) \u7b2c067\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16960","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c067\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15689","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c067\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15688","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u6570\u636e\u6316\u6398\u7684\u6d41\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"16451","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"68","published_number":"68","title":"(\u89c6\u9891) \u7b2c068\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16963","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c068\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15692","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c068\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15690","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u4ece\u5ba2\u6237\u751f\u547d\u5468\u671f\u89d2\u5ea6\u5206\u6790\u6570\u636e\u6316\u6398\u6280\u672f\u7684\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"16454","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"69","published_number":"69","title":"(\u89c6\u9891) \u7b2c069\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16967","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c069\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15694","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c069\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15693","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"10","published_number":0,"title":"\u4ece\u884c\u4e1a\u89d2\u5ea6\u5206\u6790\u6570\u636e\u6316\u6398\u6280\u672f\u7684\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"16456","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"70","published_number":"70","title":"(\u89c6\u9891) \u7b2c070\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"16970","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c070\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15697","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c070\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15696","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"12","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"17005","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u7684\u542b\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"17007","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"71","published_number":"71","title":"(\u89c6\u9891) \u7b2c071\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17070","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c071\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15785","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c071\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15783","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5ba2\u6237\u7ba1\u7406\u7ba1\u7406\u80fd\u529b\u7684\u6784\u6210","result":"","resultStatus":"","lock":"","status":"published","taskId":"17012","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"72","published_number":"72","title":"(\u89c6\u9891) \u7b2c072\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17072","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c072\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15789","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c072\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15787","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5f71\u54cd\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u7684\u56e0\u7d20","result":"","resultStatus":"","lock":"","status":"published","taskId":"17014","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"73","published_number":"73","title":"(\u89c6\u9891) \u7b2c073\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17074","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c073\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15794","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c073\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15791","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u6307\u6807\u4f53\u7cfb\u7684\u4f5c\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"17016","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"74","published_number":"74","title":"(\u89c6\u9891) \u7b2c074\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17076","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c074\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15799","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c074\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15796","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u6307\u6807\u4f53\u7cfb\u6784\u5efa\u4f9d\u636e","result":"","resultStatus":"","lock":"","status":"published","taskId":"17020","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"75","published_number":"75","title":"(\u89c6\u9891) \u7b2c075\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17080","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c075\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15805","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c075\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15803","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u6307\u6807\u4f53\u7cfb\u7684\u8bbe\u8ba1\u539f\u5219","result":"","resultStatus":"","lock":"","status":"published","taskId":"17023","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"76","published_number":"76","title":"(\u89c6\u9891) \u7b2c076\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17084","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c076\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15812","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c076\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15808","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u8bc4\u4ef7\u6307\u6807","result":"","resultStatus":"","lock":"","status":"published","taskId":"17032","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"77","published_number":"77","title":"(\u89c6\u9891) \u7b2c077\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17089","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c077\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15817","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c077\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15815","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u8bc4\u4ef7\u6a21\u578b\u7684\u6784\u5efa","result":"","resultStatus":"","lock":"","status":"published","taskId":"17036","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"78","published_number":"78","title":"(\u89c6\u9891) \u7b2c078\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17094","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c078\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15824","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c078\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15822","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u4f01\u4e1a\u7ee9\u6548\u8bc4\u4ef7\u6307\u6807\u4f53\u7cfb\u7684\u9009\u62e9","result":"","resultStatus":"","lock":"","status":"published","taskId":"17040","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"79","published_number":"79","title":"(\u89c6\u9891) \u7b2c079\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17099","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c079\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15830","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c079\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15828","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"10","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u5bf9\u4f01\u4e1a\u521b\u65b0\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17043","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"80","published_number":"80","title":"(\u89c6\u9891) \u7b2c080\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17103","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c080\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15838","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c080\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15835","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"11","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u5bf9\u4f01\u4e1a\u5ba2\u6237\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17044","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"81","published_number":"81","title":"(\u89c6\u9891) \u7b2c081\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17109","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c081\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15842","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c081\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15839","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"12","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u5bf9\u8d22\u52a1\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"17046","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"82","published_number":"82","title":"(\u89c6\u9891) \u7b2c082\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17114","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c082\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15849","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c082\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15846","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"13","published_number":0,"title":"\u5ba2\u6237\u5173\u7cfb\u7ba1\u7406\u80fd\u529b\u5bf9\u4f01\u4e1a\u7ee9\u6548\u5f71\u54cd\u7684\u8c03\u8282\u56e0\u7d20","result":"","resultStatus":"","lock":"","status":"published","taskId":"17047","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"83","published_number":"83","title":"(\u89c6\u9891) \u7b2c083\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17117","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c083\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15852","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c083\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15851","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"14","published_number":0,"title":"\u5b9e\u65bd\u4f01\u4e1a\u6587\u5316\u7684\u53d8\u9769","result":"","resultStatus":"","lock":"","status":"published","taskId":"17049","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"84","published_number":"84","title":"(\u89c6\u9891) \u7b2c084\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17120","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c084\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15855","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c084\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15853","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"15","published_number":0,"title":"\u4eba\u529b\u8d44\u6e90\u7ba1\u7406\u53d8\u9769","result":"","resultStatus":"","lock":"","status":"published","taskId":"17051","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"85","published_number":"85","title":"(\u89c6\u9891) \u7b2c085\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17123","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c085\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15859","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c085\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15858","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"16","published_number":0,"title":"\u7ec4\u7ec7\u7ed3\u6784\u53d8\u9769","result":"","resultStatus":"","lock":"","status":"published","taskId":"17053","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"86","published_number":"86","title":"(\u89c6\u9891) \u7b2c086\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17125","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c086\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15863","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c086\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15861","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"17","published_number":0,"title":"\u4fe1\u606f\u6280\u672f\u7684\u5f15\u5165","result":"","resultStatus":"","lock":"","status":"published","taskId":"17055","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"87","published_number":"87","title":"(\u89c6\u9891) \u7b2c087\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17128","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c087\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15869","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c087\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15866","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"18","published_number":0,"title":"\u4f9b\u5e94\u94fe\u4f19\u4f34\u95f4\u7684\u9009\u62e9 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"17057","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"88","published_number":"88","title":"(\u89c6\u9891) \u7b2c088\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17131","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c088\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15871","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c088\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15870","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"19","published_number":0,"title":"\u590d\u4e601","result":"","resultStatus":"","lock":"","status":"published","taskId":"17058","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"89","published_number":"89","title":"(\u89c6\u9891) \u7b2c089\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17134","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c089\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15876","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c089\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15873","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"20","published_number":0,"title":"\u590d\u4e602","result":"","resultStatus":"","lock":"","status":"published","taskId":"17060","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"90","published_number":"90","title":"(\u89c6\u9891) \u7b2c090\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17141","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c090\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15882","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c090\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15879","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"21","published_number":0,"title":"\u590d\u4e603","result":"","resultStatus":"","lock":"","status":"published","taskId":"17063","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"91","published_number":"91","title":"(\u89c6\u9891) \u7b2c091\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17144","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c091\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15886","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c091\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15885","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"22","published_number":0,"title":"\u590d\u4e604","result":"","resultStatus":"","lock":"","status":"published","taskId":"17064","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"92","published_number":"92","title":"(\u89c6\u9891) \u7b2c092\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17149","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c092\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15903","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c092\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15890","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"23","published_number":0,"title":"\u590d\u4e605","result":"","resultStatus":"","lock":"","status":"published","taskId":"17066","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"93","published_number":"93","title":"(\u89c6\u9891) \u7b2c093\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17164","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c093\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15909","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c093\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15908","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"24","published_number":0,"title":"\u590d\u4e606","result":"","resultStatus":"","lock":"","status":"published","taskId":"17067","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"94","published_number":"94","title":"(\u89c6\u9891) \u7b2c094\u8bb2","result":"","resultStatus":"","lock":"","status":"published","taskId":"17167","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"\uff08PPT\uff09\u7b2c094\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15916","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"(\u89c6\u9891) \u7b2c094\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15914","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false}]
{
"text": {
"icon": "es-icon es-icon-graphicclass",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-videoclass",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audioclass",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-videocam",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-comment",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flashclass",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-description",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-pptclass",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-kaoshi",
"name": "作业"
}
,
"testpaper-practice": {
"icon": "es-icon es-icon-kaoshi",
"name": "练习"
}
,
"exercise": {
"icon": "es-icon es-icon-mylibrarybooks",
"name": "刷题练习"
}
,
"download": {
"icon": "es-icon es-icon-filedownload",
"name": "下载资料"
}
,
"homework": {
"icon": "es-icon es-icon-graphicclass",
"name": "作业"
}
}
1728197037