{
"id": "1962",
"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":"\u6c11\u6cd5\u7684\u4e00\u822c\u89c4\u5b9a\u3001\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"121930","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"1","published_number":0,"title":"(\u89c6\u9891)\u7b2c001\u8bb2-\u6c11\u6cd5\u5b66\u603b\u8bba","result":"","resultStatus":"","lock":"","status":"published","taskId":"121940","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c001\u8bb2\u4ec0\u4e48\u662f\u6c11\u6cd5\uff1f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131848","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-\u6c11\u6cd5\u5b66\u603b\u8bba","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131849","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"2","published_number":0,"title":"(\u89c6\u9891)\u7b2c002\u8bb2-\u6c11\u6cd5\u5178\u7684\u5236\u5b9a\u3001\u610f\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"121941","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c002\u8bb2\u300a\u6c11\u6cd5\u5178\u300b\u7684\u5236\u5b9a\u3001\u610f\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131850","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-\u6c11\u6cd5\u5178\u7684\u5236\u5b9a\u3001\u610f\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131851","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"3","published_number":0,"title":"(\u89c6\u9891)\u7b2c003\u8bb2-\u6c11\u6cd5\u5178\u7684\u5b9a\u4f4d\u548c\u7279\u8272","result":"","resultStatus":"","lock":"","status":"published","taskId":"121942","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c003\u8bb2\u6c11\u6cd5\u5178\u7684\u5b9a\u4f4d\u3001\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131852","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-\u6c11\u6cd5\u5178\u7684\u5b9a\u4f4d\u548c\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131853","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"4","published_number":0,"title":"(\u89c6\u9891)\u7b2c004\u8bb2-\u6c11\u6cd5\u5178\u7684\u4e2d\u56fd\u7279\u8272","result":"","resultStatus":"","lock":"","status":"published","taskId":"121943","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c004\u8bb2\u6c11\u6cd5\u5178\u7684\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131854","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-\u6c11\u6cd5\u5178\u7684\u4e2d\u56fd\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131855","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"5","published_number":0,"title":"(\u89c6\u9891)\u7b2c005\u8bb2-\u6c11\u6cd5\u5178\u5728\u8d22\u4ea7\u4fdd\u62a4\u65b9\u9762\u7684\u4e2d\u56fd\u7279\u8272\u3001\u65f6\u4ee3\u7279\u8272","result":"","resultStatus":"","lock":"","status":"published","taskId":"121944","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c005\u5c06\u6c11\u6cd5\u5178\u7684\u4e2d\u56fd\u7279\u8272\u3001\u65f6\u4ee3\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131856","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-\u6c11\u6cd5\u5178\u5728\u8d22\u4ea7\u4fdd\u62a4\u65b9\u9762\u7684\u4e2d\u56fd\u7279\u8272\u3001\u65f6\u4ee3\u7279\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131857","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"6","published_number":0,"title":"(\u89c6\u9891)\u7b2c006\u8bb2-\u6c11\u6cd5\u5178\u7684\u6784\u6210\u3001\u53d1\u5c55","result":"","resultStatus":"","lock":"","status":"published","taskId":"121945","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c006\u8bb2\u300a\u6c11\u6cd5\u5178\u300b\u6784\u6210\u548c\u6c11\u6cd5\u53d1\u5c55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131858","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-\u6c11\u6cd5\u5178\u7684\u6784\u6210\u3001\u53d1\u5c55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131859","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"2","published_number":0,"title":"\u6c11\u6cd5\u5178\u7684\u6307\u5b9a\u548c\u610f\u601d","result":"","resultStatus":"","lock":"","status":"published","taskId":"121931","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"7","published_number":0,"title":"(\u89c6\u9891)\u7b2c007\u8bb2-\u6c11\u6cd5\u7684\u6982\u5ff5\u3001\u7acb\u6cd5\u7684\u76ee\u7684","result":"","resultStatus":"","lock":"","status":"published","taskId":"121946","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c007\u8bb2\u6c11\u6cd5\u6982\u5ff5\u3001\u7acb\u6cd5\u76ee\u7684","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131860","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-\u6c11\u6cd5\u7684\u6982\u5ff5\u3001\u7acb\u6cd5\u7684\u76ee\u7684","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131861","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"8","published_number":0,"title":"(\u89c6\u9891)\u7b2c008\u8bb2-\u6c11\u6cd5\u7684\u8868\u73b0\u5f62\u5f0f\u3001\u8c03\u6574\u5bf9\u8c61","result":"","resultStatus":"","lock":"","status":"published","taskId":"121947","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c008\u8bb2\u6c11\u6cd5\u7684\u8868\u73b0\u5f62\u5f0f\u3001\u8c03\u6574\u5bf9\u8c61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131862","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-\u6c11\u6cd5\u7684\u8868\u73b0\u5f62\u5f0f\u3001\u8c03\u6574\u5bf9\u8c61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131863","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"9","published_number":0,"title":"(\u89c6\u9891)\u7b2c009\u8bb2-\u8eab\u4efd\u3001\u4eba\u683c\u6743\u548c\u8eab\u4efd\u6743","result":"","resultStatus":"","lock":"","status":"published","taskId":"121948","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c009\u8bb2\u6c11\u6cd5\u7684\u8c03\u6574\u5bf9\u8c61--\u8eab\u4efd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131864","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-\u8eab\u4efd\u3001\u4eba\u683c\u6743\u548c\u8eab\u4efd\u6743","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131865","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"10","published_number":0,"title":"(\u89c6\u9891)\u7b2c010\u8bb2-\u6c11\u6cd5\u8c03\u6574\u5bf9\u8c61-\u8d22\u4ea7\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121949","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c010\u8bb2\u6c11\u6cd5\u8c03\u6574\u5bf9\u8c61--\u8d22\u4ea7\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131866","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-\u6c11\u6cd5\u8c03\u6574\u5bf9\u8c61-\u8d22\u4ea7\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131867","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"11","published_number":0,"title":"(\u89c6\u9891)\u7b2c011\u8bb2-\u6c11\u6cd5\u7684\u8c03\u6574\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"121950","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c011\u8bb2\u6c11\u6cd5\u7684\u8c03\u6574\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131868","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-\u6c11\u6cd5\u7684\u8c03\u6574\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131869","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"12","published_number":0,"title":"(\u89c6\u9891)\u7b2c012\u8bb2-\u6c11\u6cd5\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121951","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c012\u8bb2\u6c11\u6cd5\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131870","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-\u6c11\u6cd5\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131871","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"13","published_number":0,"title":"(\u89c6\u9891)\u7b2c013\u8bb2-\u6c11\u6cd5\u7684\u6027\u8d281","result":"","resultStatus":"","lock":"","status":"published","taskId":"121952","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c013\u8bb2\u6c11\u6cd5\u7684\u6027\u8d28\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131872","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-\u6c11\u6cd5\u7684\u6027\u8d281","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131873","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"14","published_number":0,"title":"(\u89c6\u9891)\u7b2c014\u8bb2-\u6c11\u6cd5\u7684\u6027\u8d282","result":"","resultStatus":"","lock":"","status":"published","taskId":"121953","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c014\u8bb2\u6c11\u6cd5\u7684\u6027\u8d28\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131874","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-\u6c11\u6cd5\u7684\u6027\u8d282","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131875","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"15","published_number":0,"title":"(\u89c6\u9891)\u7b2c015\u8bb2-\u6c11\u6cd5\u4e0e\u5546\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121954","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c015\u8bb2\u6c11\u6cd5\u4e0e\u5546\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131876","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-\u6c11\u6cd5\u4e0e\u5546\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131877","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"16","published_number":0,"title":"(\u89c6\u9891)\u7b2c016\u8bb2-\u6c11\u6cd5\u4e0e\u7ecf\u6d4e\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121955","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c016\u8bb2\u6c11\u6cd5\u4e0e\u7ecf\u6d4e\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131878","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-\u6c11\u6cd5\u4e0e\u7ecf\u6d4e\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131879","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"17","published_number":0,"title":"(\u89c6\u9891)\u7b2c017\u8bb2-\u6c11\u6cd5\u4e0e\u884c\u653f\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121956","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c017\u8bb2\u6c11\u6cd5\u4e0e\u884c\u653f\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131880","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-\u6c11\u6cd5\u4e0e\u884c\u653f\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131881","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"18","published_number":0,"title":" (\u89c6\u9891)\u7b2c018\u8bb2-\u6c11\u6cd5\u57fa\u672c\u539f\u5219\u7684\u542b\u4e49\u548c\u529f\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"121957","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c018\u8bb2\u6c11\u6cd5\u57fa\u672c\u539f\u5219\u7684\u542b\u4e49\u3001\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131882","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-\u6c11\u6cd5\u57fa\u672c\u539f\u5219\u7684\u542b\u4e49\u548c\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131883","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"19","published_number":0,"title":"(\u89c6\u9891)\u7b2c019\u8bb2-\u6c11\u6cd5\u79c1\u6743\u4fdd\u62a4\u5e73\u7b49\u81ea\u613f\u539f\u5219","result":"","resultStatus":"","lock":"","status":"published","taskId":"121958","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c019\u8bb2\u6c11\u6cd5\u79c1\u6743\u4fdd\u62a4\u3001\u5e73\u7b49\u3001\u81ea\u613f\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131884","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-\u6c11\u6cd5\u79c1\u6743\u4fdd\u62a4\u5e73\u7b49\u81ea\u613f\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131885","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"20","published_number":0,"title":"(\u89c6\u9891)\u7b2c020\u8bb2-\u6c11\u6cd5\u516c\u5e73\u539f\u5219\u8bda\u5b9e\u4fe1\u7528\u539f\u5219","result":"","resultStatus":"","lock":"","status":"published","taskId":"121959","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c020\u8bb2\u6c11\u6cd5\u516c\u5e73\u539f\u5219\u3001\u8bda\u5b9e\u4fe1\u7528\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131886","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-\u6c11\u6cd5\u516c\u5e73\u539f\u5219\u8bda\u5b9e\u4fe1\u7528\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131887","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"21","published_number":0,"title":"(\u89c6\u9891)\u7b2c021\u8bb2-\u6c11\u6cd5\u7684\u516c\u5e8f\u826f\u4fd7\u7eff\u8272\u57fa\u672c\u539f\u5219","result":"","resultStatus":"","lock":"","status":"published","taskId":"121960","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c021\u8bb2\u6c11\u6cd5\u7684\u516c\u5e8f\u826f\u4fd7\u3001\u7eff\u8272\u57fa\u672c\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131888","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)\u7b2c021\u8bb2-\u6c11\u6cd5\u7684\u516c\u5e8f\u826f\u4fd7\u7eff\u8272\u57fa\u672c\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131889","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"22","published_number":0,"title":"(\u89c6\u9891)\u7b2c022\u8bb2-\u6c11\u6cd5\u7684\u6e0a\u6e90","result":"","resultStatus":"","lock":"","status":"published","taskId":"121961","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c022\u8bb2\u6c11\u6cd5\u7684\u6e0a\u6e90","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131890","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)\u7b2c022\u8bb2-\u6c11\u6cd5\u7684\u6e0a\u6e90","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131891","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"23","published_number":0,"title":"(\u89c6\u9891)\u7b2c023\u8bb2-\u6c11\u6cd5\u7684\u9002\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"121962","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c023\u8bb2\u6c11\u6cd5\u7684\u9002\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131892","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-\u6c11\u6cd5\u7684\u9002\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131893","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"24","published_number":0,"title":"(\u89c6\u9891)\u7b2c024\u8bb2-\u6c11\u6cd5\u7684\u89e3\u91ca1","result":"","resultStatus":"","lock":"","status":"published","taskId":"121963","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c024\u8bb2\u6c11\u6cd5\u7684\u89e3\u91ca\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131894","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-\u6c11\u6cd5\u7684\u89e3\u91ca1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131895","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"25","published_number":0,"title":"(\u89c6\u9891)\u7b2c025\u8bb2-\u6c11\u6cd5\u7684\u89e3\u91ca2","result":"","resultStatus":"","lock":"","status":"published","taskId":"121964","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c025\u8bb2\u6c11\u6cd5\u7684\u89e3\u91ca\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131896","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-\u6c11\u6cd5\u7684\u89e3\u91ca2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131897","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"3","published_number":0,"title":"\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121932","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"26","published_number":0,"title":"(\u89c6\u9891)\u7b2c026\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121965","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c026\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u7684\u6982\u5ff5\u548c\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131898","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131899","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"27","published_number":0,"title":" (\u89c6\u9891)\u7b2c027\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5206\u7c7b\u3001\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"121966","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c027\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u7684\u5206\u7c7b\u3001\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131900","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5206\u7c7b\u3001\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131901","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"28","published_number":0,"title":"(\u89c6\u9891)\u7b2c028\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u8981\u7d20\u6982\u5ff5\u3001\u7c7b\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121967","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c028\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u8981\u7d20\u6982\u5ff5\u3001\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131902","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u8981\u7d20\u6982\u5ff5\u3001\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131903","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"29","published_number":0,"title":"(\u89c6\u9891)\u7b2c029\u8bb2-\u6c11\u4e8b\u4e3b\u4f53\u7684\u884c\u4e3a\u80fd\u529b\u3001\u8d23\u4efb\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121968","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c029\u8bb2\u6c11\u4e8b\u4e3b\u4f53\u7684\u884c\u4e3a\u80fd\u529b\u3001\u8d23\u4efb\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131904","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-\u6c11\u4e8b\u4e3b\u4f53\u7684\u884c\u4e3a\u80fd\u529b\u3001\u8d23\u4efb\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131905","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"30","published_number":0,"title":"(\u89c6\u9891)\u7b2c030\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u6982\u5ff5\u53ca\u79cd\u7c7b\u4f53","result":"","resultStatus":"","lock":"","status":"published","taskId":"121969","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c030\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53\u6982\u5ff5\u53ca\u79cd\u7c7b\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131906","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u6982\u5ff5\u53ca\u79cd\u7c7b\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131907","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"31","published_number":0,"title":"(\u89c6\u9891)\u7b2c031\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7269\u7684\u5206\u7c7b2","result":"","resultStatus":"","lock":"","status":"published","taskId":"121970","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c031\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7269\u7684\u5206\u7c7b\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131908","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7269\u7684\u5206\u7c7b2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131909","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"32","published_number":0,"title":"(\u89c6\u9891)\u7b2c032\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7279\u6b8a\u7269\u3001\u884c\u4e3a","result":"","resultStatus":"","lock":"","status":"published","taskId":"121971","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c032\u8bb2\u6c11\u6cd5\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7279\u6b8a\u7269\u3001\u884c\u4e3a\u3001\u667a\u529b\u6210\u679c\u3001\u4eba\u8eab\u5229\u76ca","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131910","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5ba2\u4f53-\u7279\u6b8a\u7269\u3001\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131911","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"33","published_number":0,"title":"(\u89c6\u9891)\u7b2c033\u8bb2-\u6c11\u4e8b\u53d1\u6cd5\u5f8b\u5173\u7cfb\u5185\u5bb9\uff0c\u6c11\u4e8b\u6743\u5229\u7684\u542b\u4e49\u3001\u672c\u8d28","result":"","resultStatus":"","lock":"","status":"published","taskId":"121972","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c033\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u5185\u5bb9\u3001\u6c11\u4e8b\u6743\u5229\u7684\u542b\u4e49\u3001\u672c\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131912","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-\u6c11\u4e8b\u53d1\u6cd5\u5f8b\u5173\u7cfb\u5185\u5bb9\uff0c\u6c11\u4e8b\u6743\u5229\u7684\u542b\u4e49\u3001\u672c\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131913","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"34","published_number":0,"title":"(\u89c6\u9891) \u7b2c034\u8bb2(\u89c6\u9891)\u7b2c034\u8bb2-\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b1","result":"","resultStatus":"","lock":"","status":"published","taskId":"121973","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c034\u8bb2\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131914","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(\u89c6\u9891)\u7b2c034\u8bb2-\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131915","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"35","published_number":0,"title":"(\u89c6\u9891)\u7b2c035\u8bb2-\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b2","result":"","resultStatus":"","lock":"","status":"published","taskId":"121974","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c035\u8bb2\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131916","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-\u6c11\u4e8b\u6743\u5229\u7684\u5206\u7c7b2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131917","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"36","published_number":0,"title":"(\u89c6\u9891)\u7b2c036\u8bb2-\u6c11\u4e8b\u6743\u5229\u7684\u884c\u4f7f\u548c\u4fdd\u62a4\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"121975","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c036\u8bb2\u6c11\u4e8b\u6743\u5229\u7684\u884c\u4f7f\u548c\u4fdd\u62a4\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131918","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-\u6c11\u4e8b\u6743\u5229\u7684\u884c\u4f7f\u548c\u4fdd\u62a4\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131919","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"37","published_number":0,"title":"(\u89c6\u9891) \u7b2c037\u8bb2(\u89c6\u9891)\u7b2c037\u8bb2-\u6c11\u4e8b\u4e49\u52a1\u3001\u6c11\u4e8b\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121976","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c037\u8bb2\u6c11\u4e8b\u4e49\u52a1\u3001\u6c11\u4e8b\u8d23\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131920","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(\u89c6\u9891)\u7b2c037\u8bb2-\u6c11\u4e8b\u4e49\u52a1\u3001\u6c11\u4e8b\u8d23\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131921","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"38","published_number":0,"title":"(\u89c6\u9891)\u7b2c038\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u7684\u53d8\u52a8\u53ca\u5176\u539f\u56e0","result":"","resultStatus":"","lock":"","status":"published","taskId":"121977","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c038\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u53d8\u52a8\u53ca\u5176\u539f\u56e0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131922","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-\u6c11\u4e8b\u6cd5\u5f8b\u5173\u7cfb\u7684\u53d8\u52a8\u53ca\u5176\u539f\u56e0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131923","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"39","published_number":0,"title":"(\u89c6\u9891)\u7b2c039\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u4e8b\u5b9e","result":"","resultStatus":"","lock":"","status":"published","taskId":"121978","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c039\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u4e8b\u5b9e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131924","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-\u6c11\u4e8b\u6cd5\u5f8b\u4e8b\u5b9e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131925","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"4","published_number":0,"title":"\u81ea\u7136\u4eba","result":"","resultStatus":"","lock":"","status":"published","taskId":"121933","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"40","published_number":0,"title":"(\u89c6\u9891)\u7b2c040\u8bb2-\u81ea\u7136\u4eba\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"121979","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(PPT)\u7b2c040\u8bb2\u81ea\u7136\u4eba\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131926","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-\u81ea\u7136\u4eba\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131927","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"41","published_number":0,"title":"(\u89c6\u9891)\u7b2c041\u8bb2-\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"121980","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c041\u8bb2\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131928","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-\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131929","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"42","published_number":0,"title":"(\u89c6\u9891)\u7b2c042\u8bb2-\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u7684\u5f00\u59cb\u4e0e\u7ec8\u6b62","result":"","resultStatus":"","lock":"","status":"published","taskId":"121928","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c042\u8bb2\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u7684\u5f00\u59cb\u4e0e\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131930","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-\u6c11\u4e8b\u6743\u5229\u80fd\u529b\u7684\u5f00\u59cb\u4e0e\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131931","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"43","published_number":0,"title":"(\u89c6\u9891)\u7b2c043\u8bb2-\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u610f\u4e49","result":"","resultStatus":"","lock":"","status":"published","taskId":"121981","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c043\u8bb2\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u610f\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131932","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-\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u610f\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131933","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"44","published_number":0,"title":"(\u89c6\u9891)\u7b2c044\u8bb2-\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u5206\u7c7b-\u5b8c\u5168\u884c\u4e3a\u80fd\u529b\u4eba","result":"","resultStatus":"","lock":"","status":"published","taskId":"121982","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c044\u8bb2\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u5206\u7c7b-\u5b8c\u5168\u884c\u4e3a\u80fd\u529b\u4eba","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131934","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-\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b\u5206\u7c7b-\u5b8c\u5168\u884c\u4e3a\u80fd\u529b\u4eba","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131935","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"45","published_number":0,"title":"(\u89c6\u9891)\u7b2c045\u8bb2-\u9650\u5236\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121983","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c045\u8bb2\u9650\u5236\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131936","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-\u9650\u5236\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131937","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"46","published_number":0,"title":"(\u89c6\u9891)\u7b2c046\u8bb2-\u65e0\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121984","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c046\u6761\u65e0\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131938","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-\u65e0\u6c11\u4e8b\u884c\u4e3a\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131939","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"47","published_number":0,"title":"(\u89c6\u9891)\u7b2c047\u8bb2-\u76d1\u62a4\u7684\u6982\u5ff5\u3001\u610f\u4e49\u3001\u6027\u8d28","result":"","resultStatus":"","lock":"","status":"published","taskId":"121985","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c047\u8bb2\u76d1\u62a4\u7684\u6982\u5ff5\u3001\u610f\u4e49\u3001\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131940","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-\u76d1\u62a4\u7684\u6982\u5ff5\u3001\u610f\u4e49\u3001\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131941","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"48","published_number":0,"title":"(\u89c6\u9891)\u7b2c048\u8bb2-\u76d1\u62a4\u7684\u79cd\u7c7b\t","result":"","resultStatus":"","lock":"","status":"published","taskId":"121986","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c048\u8bb2\u76d1\u62a4\u7684\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131942","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-\u76d1\u62a4\u7684\u79cd\u7c7b\t","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131943","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"49","published_number":0,"title":"(\u89c6\u9891)\u7b2c049\u8bb2-\u76d1\u62a4\u7684\u8bbe\u7acb\u65b9\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"121987","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c049\u8bb2\u76d1\u62a4\u7684\u8bbe\u7acb\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131944","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-\u76d1\u62a4\u7684\u8bbe\u7acb\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131945","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"50","published_number":0,"title":" (\u89c6\u9891)\u7b2c050\u8bb2-\u76d1\u62a4\u4eba\u7684\u804c\u8d23","result":"","resultStatus":"","lock":"","status":"published","taskId":"121988","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c050\u8bb2\u76d1\u62a4\u4eba\u7684\u804c\u8d23","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131946","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-\u76d1\u62a4\u4eba\u7684\u804c\u8d23","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131947","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"51","published_number":0,"title":"(\u89c6\u9891)\u7b2c051\u8bb2-\u76d1\u62a4\u7684\u53d8\u66f4","result":"","resultStatus":"","lock":"","status":"published","taskId":"121989","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c051\u8bb2\u76d1\u62a4\u7684\u53d8\u66f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131948","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-\u76d1\u62a4\u7684\u53d8\u66f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131949","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"52","published_number":0,"title":"(\u89c6\u9891)\u7b2c052\u8bb2-\u76d1\u62a4\u7684\u64a4\u9500","result":"","resultStatus":"","lock":"","status":"published","taskId":"121929","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c052\u8bb2\u76d1\u62a4\u7684\u64a4\u9500","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131950","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-\u76d1\u62a4\u7684\u64a4\u9500","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131951","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"53","published_number":0,"title":"(\u89c6\u9891)\u7b2c053\u8bb2-\u76d1\u62a4\u4eba\u7684\u8d23\u4efb\u548c\u76d1\u62a4\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":"","status":"published","taskId":"121990","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c053\u8bb2\u76d1\u62a4\u7684\u8d23\u4efb\u548c\u76d1\u62a4\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131952","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-\u76d1\u62a4\u4eba\u7684\u8d23\u4efb\u548c\u76d1\u62a4\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131953","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"54","published_number":0,"title":"(\u89c6\u9891)\u7b2c054\u8bb2-\u5ba3\u544a\u5931\u8e2a","result":"","resultStatus":"","lock":"","status":"published","taskId":"121991","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c054\u8bb2\u5ba3\u544a\u5931\u8e2a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131954","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-\u5ba3\u544a\u5931\u8e2a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131955","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"55","published_number":0,"title":"(\u89c6\u9891)\u7b2c055\u8bb2-\u5ba3\u544a\u6b7b\u4ea1","result":"","resultStatus":"","lock":"","status":"published","taskId":"121992","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c055\u8bb2\u5ba3\u544a\u6b7b\u4ea1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131956","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-\u5ba3\u544a\u6b7b\u4ea1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131957","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"56","published_number":0,"title":"(\u89c6\u9891)\u7b2c056\u8bb2-\u81ea\u7136\u4eba\u7684\u59d3\u540d\u3001\u6237\u7c4d\u548c\u8eab\u4efd\u8bc1","result":"","resultStatus":"","lock":"","status":"published","taskId":"121993","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c056\u8bb2\u81ea\u7136\u4eba\u7684\u59d3\u540d\u3001\u6237\u7c4d\u548c\u8eab\u4efd\u8bc1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131958","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-\u81ea\u7136\u4eba\u7684\u59d3\u540d\u3001\u6237\u7c4d\u548c\u8eab\u4efd\u8bc1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131959","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"5","published_number":0,"title":"\u6cd5\u4eba","result":"","resultStatus":"","lock":"","status":"published","taskId":"121934","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"57","published_number":0,"title":"(\u89c6\u9891)\u7b2c057\u8bb2-\u6cd5\u4eba\u6982\u5ff5\u7279\u5f81\u3001\u4ef7\u503c\u548c\u672c\u8d28","result":"","resultStatus":"","lock":"","status":"published","taskId":"121994","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c057\u8bb2\u6cd5\u4eba\u6982\u5ff5\u7279\u5f81\u3001\u4ef7\u503c\u548c\u672c\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131960","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-\u6cd5\u4eba\u6982\u5ff5\u7279\u5f81\u3001\u4ef7\u503c\u548c\u672c\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131961","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"58","published_number":0,"title":"(\u89c6\u9891)\u7b2c058\u8bb2-\u6cd5\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121995","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c058\u8bb2\u6cd5\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131962","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-\u6cd5\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131963","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"59","published_number":0,"title":" (\u89c6\u9891)\u7b2c059\u8bb2-\u300a\u6c11\u6cd5\u5178\u300b\u4e2d\u6cd5\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121996","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c059\u8bb2\u300a\u6c11\u6cd5\u5178\u300b\u4e2d\u7684\u6cd5\u4eba\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131964","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-\u300a\u6c11\u6cd5\u5178\u300b\u4e2d\u6cd5\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131965","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"60","published_number":0,"title":"(\u89c6\u9891)\u7b2c060\u8bb2-\u6cd5\u4eba\u7684\u8bbe\u7acb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121997","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c060\u8bb2\u6cd5\u4eba\u7684\u8bbe\u7acb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131966","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-\u6cd5\u4eba\u7684\u8bbe\u7acb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131967","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"61","published_number":0,"title":"(\u89c6\u9891)\u7b2c061\u8bb2-\u6cd5\u4eba\u7684\u80fd\u529b\t","result":"","resultStatus":"","lock":"","status":"published","taskId":"121998","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c061\u8bb2\u6cd5\u4eba\u7684\u80fd\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131968","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-\u6cd5\u4eba\u7684\u80fd\u529b\t","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131969","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"62","published_number":0,"title":"(\u89c6\u9891)\u7b2c062\u8bb2-\u6cd5\u4eba\u7684\u53d8\u66f4\u3001\u7ec8\u6b62","result":"","resultStatus":"","lock":"","status":"published","taskId":"121999","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c062\u8bb2\u6cd5\u4eba\u7684\u53d8\u66f4\u3001\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131970","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-\u6cd5\u4eba\u7684\u53d8\u66f4\u3001\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131971","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"63","published_number":0,"title":"(\u89c6\u9891)\u7b2c063\u8bb2-\u6cd5\u4eba\u7684\u8d22\u4ea7\u3001\u6cd5\u4eba\u7684\u673a\u5173","result":"","resultStatus":"","lock":"","status":"published","taskId":"122000","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c063\u8bb2\u6cd5\u4eba\u7684\u8d22\u4ea7\u3001\u6cd5\u4eba\u7684\u673a\u5173","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131972","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-\u6cd5\u4eba\u7684\u8d22\u4ea7\u3001\u6cd5\u4eba\u7684\u673a\u5173","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131973","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"64","published_number":0,"title":"(\u89c6\u9891)\u7b2c064\u8bb2-\u6cd5\u5b9a\u4ee3\u8868\u4eba\u3001\u6cd5\u4eba\u4f4f\u6240","result":"","resultStatus":"","lock":"","status":"published","taskId":"122001","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c064\u8bb2\u6cd5\u5b9a\u4ee3\u8868\u4eba\u3001\u6cd5\u4eba\u4f4f\u6240","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131974","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-\u6cd5\u5b9a\u4ee3\u8868\u4eba\u3001\u6cd5\u4eba\u4f4f\u6240","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131975","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"65","published_number":0,"title":"(\u89c6\u9891)\u7b2c065\u8bb2-\u6cd5\u4eba\u7684\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"122002","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c065\u8bb2\u6cd5\u4eba\u7684\u8d23\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131976","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-\u6cd5\u4eba\u7684\u8d23\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131977","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"6","published_number":0,"title":"\u975e\u6cd5\u4eba\u7ec4\u7ec7","result":"","resultStatus":"","lock":"","status":"published","taskId":"121935","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"66","published_number":0,"title":"(\u89c6\u9891)\u7b2c066\u8bb2-\u975e\u6cd5\u4eba\u7ec4\u7ec7\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"122003","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c066\u8bb2\u975e\u6cd5\u4eba\u7ec4\u7ec7\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131978","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-\u975e\u6cd5\u4eba\u7ec4\u7ec7\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131979","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"67","published_number":0,"title":"(\u89c6\u9891)\u7b2c067\u8bb2-\u5408\u4f19\u4f01\u4e1a\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"122004","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c067\u8bb2\u5408\u4f19\u4f01\u4e1a\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131980","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-\u5408\u4f19\u4f01\u4e1a\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131981","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"68","published_number":0,"title":" (\u89c6\u9891)\u7b2c068\u8bb2-\u5408\u4f19\u4f01\u4e1a\u6210\u7acb\u7684\u6761\u4ef6\u548c\u5408\u4f19\u4eba\u7684\u51fa\u8d44","result":"","resultStatus":"","lock":"","status":"published","taskId":"122005","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c068\u8bb2\u5408\u4f19\u4f01\u4e1a\u6210\u7acb\u7684\u6761\u4ef6\u548c\u5408\u4f19\u4eba\u7684\u51fa\u8d44","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131982","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-\u5408\u4f19\u4f01\u4e1a\u6210\u7acb\u7684\u6761\u4ef6\u548c\u5408\u4f19\u4eba\u7684\u51fa\u8d44","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131983","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"69","published_number":0,"title":"(\u89c6\u9891)\u7b2c069\u8bb2-\u5165\u4f19\u3001\u9000\u4f19\u53ca\u5176\u6cd5\u5f8b\u540e\u679c","result":"","resultStatus":"","lock":"","status":"published","taskId":"122006","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c069\u8bb2\u5165\u4f19\u3001\u9000\u4f19\u53ca\u5176\u6cd5\u5f8b\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131984","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-\u5165\u4f19\u3001\u9000\u4f19\u53ca\u5176\u6cd5\u5f8b\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131985","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"70","published_number":0,"title":"(\u89c6\u9891)\u7b2c070\u8bb2-\u5408\u4f19\u4f01\u4e1a\u7684\u89e3\u6563\u548c\u6e05\u7b97\t","result":"","resultStatus":"","lock":"","status":"published","taskId":"122007","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c070\u8bb2\u5408\u4f19\u4f01\u4e1a\u7684\u89e3\u6563\u548c\u6e05\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131986","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-\u5408\u4f19\u4f01\u4e1a\u7684\u89e3\u6563\u548c\u6e05\u7b97\t","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131987","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"71","published_number":0,"title":"(\u89c6\u9891)\u7b2c071\u8bb2-\u5176\u4ed6\u975e\u6cd5\u4eba\u7ec4\u7ec7","result":"","resultStatus":"","lock":"","status":"published","taskId":"122008","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c071\u8bb2\u5176\u4ed6\u975e\u6cd5\u4eba\u7ec4\u7ec7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131988","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-\u5176\u4ed6\u975e\u6cd5\u4eba\u7ec4\u7ec7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131989","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"7","published_number":0,"title":"\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":"","status":"published","taskId":"121936","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"72","published_number":0,"title":"(\u89c6\u9891)\u7b2c072\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"122009","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c072\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131990","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-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131991","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"73","published_number":0,"title":"(\u89c6\u9891)\u7b2c073\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"122010","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c073\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131992","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-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131993","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"74","published_number":0,"title":"(\u89c6\u9891)\u7b2c074\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5f62\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"122011","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c074\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131994","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-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131995","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"75","published_number":0,"title":"(\u89c6\u9891)\u7b2c075\u8bb2-\u610f\u601d\u8868\u793a\u7684\u6982\u5ff5\u548c\u6784\u6210","result":"","resultStatus":"","lock":"","status":"published","taskId":"122012","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c075\u8bb2\u610f\u601d\u8868\u793a\u7684\u6982\u5ff5\u548c\u6784\u6210","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131996","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-\u610f\u601d\u8868\u793a\u7684\u6982\u5ff5\u548c\u6784\u6210","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131997","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"76","published_number":0,"title":"(\u89c6\u9891)\u7b2c076\u8bb2-\u610f\u601d\u8868\u793a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"122013","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c076\u8bb2\u610f\u601d\u8868\u793a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131998","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-\u610f\u601d\u8868\u793a\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"131999","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"77","published_number":0,"title":"(\u89c6\u9891)\u7b2c077\u8bb2-\u610f\u601d\u8868\u793a\u7684\u7455\u75b5","result":"","resultStatus":"","lock":"","status":"published","taskId":"122014","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c077\u8bb2\u610f\u601d\u8868\u793a\u7684\u7455\u75b5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132000","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-\u610f\u601d\u8868\u793a\u7684\u7455\u75b5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132001","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"78","published_number":0,"title":"(\u89c6\u9891)\u7b2c078\u8bb2-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u6210\u7acb\u548c\u751f\u6548\u7684\u6982\u5ff5\u3001\u6761\u4ef6","result":"","resultStatus":"","lock":"","status":"published","taskId":"122015","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c078\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u6210\u7acb\u548c\u751f\u6548\u7684\u6982\u5ff5\u3001\u6761\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132002","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-\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u6210\u7acb\u548c\u751f\u6548\u7684\u6982\u5ff5\u3001\u6761\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132003","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"79","published_number":0,"title":"(\u89c6\u9891)\u7b2c079\u8bb2-\u300a\u6c11\u6cd5\u5178\u300b\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6709\u6548\u8981\u4ef6","result":"","resultStatus":"","lock":"","status":"published","taskId":"122016","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c079\u8bb2\u300a\u6c11\u6cd5\u5178\u300b\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6709\u6548\u8981\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132004","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-\u300a\u6c11\u6cd5\u5178\u300b\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\u7684\u6709\u6548\u8981\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132005","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"80","published_number":0,"title":"(\u89c6\u9891)\u7b2c080\u8bb2-\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a","result":"","resultStatus":"","lock":"","status":"published","taskId":"122017","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c080\u8bb2\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132006","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-\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132007","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"81","published_number":0,"title":"(\u89c6\u9891)\u7b2c081\u8bb2-\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a\u2014\u6b3a\u8bc8","result":"","resultStatus":"","lock":"","status":"published","taskId":"122018","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c081\u8bb2\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a-\u6b3a\u8bc8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132008","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-\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a\u2014\u6b3a\u8bc8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132009","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"82","published_number":0,"title":"(\u89c6\u9891)\u7b2c082\u8bb2-\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a\u2014\u80c1\u8feb\u3001\u91cd\u5927\u8bef\u89e3\u3001\u4e58\u4eba\u4e4b\u5371","result":"","resultStatus":"","lock":"","status":"published","taskId":"121909","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c082\u8bb2\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a--\u80c1\u8feb\u3001\u91cd\u5927\u8bef\u89e3\u3001\u4e58\u4eba\u4e4b\u5371","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132010","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-\u53ef\u64a4\u9500\u6c11\u4e8b\u884c\u4e3a\u2014\u80c1\u8feb\u3001\u91cd\u5927\u8bef\u89e3\u3001\u4e58\u4eba\u4e4b\u5371","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132011","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"83","published_number":0,"title":"(\u89c6\u9891)\u7b2c083\u8bb2-\u64a4\u9500\u6743\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a\u7684\u540e\u679c","result":"","resultStatus":"","lock":"","status":"published","taskId":"121910","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c083\u8bb2\u64a4\u9500\u6743\u3001\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a\u7684\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132012","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-\u64a4\u9500\u6743\u65e0\u6548\u6c11\u4e8b\u884c\u4e3a\u7684\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"84","published_number":0,"title":"(\u89c6\u9891)\u7b2c084\u8bb2-\u9644\u6761\u4ef6\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":"","status":"published","taskId":"121911","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c084\u8bb2\u9644\u6761\u4ef6\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132014","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-\u9644\u6761\u4ef6\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"85","published_number":0,"title":"(\u89c6\u9891)\u7b2c085\u8bb2-\u9644\u671f\u9650\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\t","result":"","resultStatus":"","lock":"","status":"published","taskId":"121912","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c085\u8bb2\u9644\u671f\u9650\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132016","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-\u9644\u671f\u9650\u7684\u6c11\u4e8b\u6cd5\u5f8b\u884c\u4e3a\t","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"8","published_number":0,"title":"\u4ee3\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"121937","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"86","published_number":0,"title":"(\u89c6\u9891)\u7b2c086\u8bb2-\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"121913","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c086\u8bb2\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u6cd5\u5f8b\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132018","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-\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132019","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"87","published_number":0,"title":"(\u89c6\u9891)\u7b2c087\u8bb2-\u4ee3\u7406\u4eba\u7684\u4e49\u52a1\u3001\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121914","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c087\u8bb2\u4ee3\u7406\u7684\u4e49\u52a1\u3001\u8d23\u4efb\u3001\u8303\u56f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132020","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-\u4ee3\u7406\u4eba\u7684\u4e49\u52a1\u3001\u8d23\u4efb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132021","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"88","published_number":0,"title":"(\u89c6\u9891)\u7b2c088\u8bb2-\u4ee3\u7406\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121915","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c088\u8bb2\u4ee3\u7406\u7684\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132022","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-\u4ee3\u7406\u4eba\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132023","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"89","published_number":0,"title":"(\u89c6\u9891)\u7b2c089\u8bb2-\u4ee3\u7406\u6743\u7684\u6982\u5ff5\u3001\u6027\u8d28\u3001\u4ea7\u751f\u3001\u884c\u4f7f\u4e00\u822c\u89c4\u5219","result":"","resultStatus":"","lock":"","status":"published","taskId":"121916","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c089\u8bb2\u4ee3\u7406\u6743\u7684\u6982\u5ff5\u3001\u6027\u8d28\u3001\u4ea7\u751f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132024","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-\u4ee3\u7406\u6743\u7684\u6982\u5ff5\u3001\u6027\u8d28\u3001\u4ea7\u751f\u3001\u884c\u4f7f\u4e00\u822c\u89c4\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132025","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"90","published_number":0,"title":"(\u89c6\u9891)\u7b2c090\u8bb2-\u4ee3\u7406\u6743\u884c\u4f7f\u7684\u539f\u5219\u3001\u4ee3\u7406\u6743\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":"","status":"published","taskId":"121917","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c090\u8bb2\u4ee3\u7406\u6743\u884c\u4f7f\u7684\u539f\u5219\u3001\u4ee3\u7406\u6743\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132026","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-\u4ee3\u7406\u6743\u884c\u4f7f\u7684\u539f\u5219\u3001\u4ee3\u7406\u6743\u7684\u7ec8\u6b62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132027","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"91","published_number":0,"title":"(\u89c6\u9891)\u7b2c091\u8bb2-\u65e0\u6743\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u540e\u679c","result":"","resultStatus":"","lock":"","status":"published","taskId":"121918","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c091\u8bb2\u65e0\u6743\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132028","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-\u65e0\u6743\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u540e\u679c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132029","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"92","published_number":0,"title":"(\u89c6\u9891)\u7b2c092\u8bb2-\u8868\u89c1\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u6548\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121919","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c092\u8bb2\u8868\u89c1\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u6548\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132030","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-\u8868\u89c1\u4ee3\u7406\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u6548\u529b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132031","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"9","published_number":0,"title":"\u65f6\u6548\u4e0e\u671f\u95f4","result":"","resultStatus":"","lock":"","status":"published","taskId":"121938","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"93","published_number":0,"title":"(\u89c6\u9891)\u7b2c093\u8bb2-\u65f6\u6548\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121920","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c093\u8bb2\u65f6\u6548\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132032","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-\u65f6\u6548\u7684\u6982\u5ff5\u3001\u7279\u5f81\u3001\u79cd\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132033","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"94","published_number":0,"title":"(\u89c6\u9891)\u7b2c094\u8bb2-\u6700\u9ad8\u9662\u6c11\u6cd5\u5178\u65f6\u95f4\u6548\u529b\u7684\u7279\u522b\u89c4\u5b9a","result":"","resultStatus":"","lock":"","status":"published","taskId":"121921","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c094\u8bb2\u6700\u9ad8\u9662\u6c11\u6cd5\u5178\u65f6\u95f4\u6548\u529b\u7684\u7279\u522b\u89c4\u5b9a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132034","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-\u6700\u9ad8\u9662\u6c11\u6cd5\u5178\u65f6\u95f4\u6548\u529b\u7684\u7279\u522b\u89c4\u5b9a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132035","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"95","published_number":0,"title":"(\u89c6\u9891)\u7b2c095\u8bb2-\u8bc9\u8bbc\u65f6\u6548\u7684\u9002\u7528\u8303\u56f4","result":"","resultStatus":"","lock":"","status":"published","taskId":"121922","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":" (PPT)\u7b2c095\u8bb2\u8bc9\u8bbc\u65f6\u6548\u7684\u9002\u7528\u8303\u56f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132036","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)\u7b2c095\u8bb2-\u8bc9\u8bbc\u65f6\u6548\u7684\u9002\u7528\u8303\u56f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132037","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"96","published_number":0,"title":"(\u89c6\u9891)\u7b2c096\u8bb2-\u8bc9\u8bbc\u65f6\u6548\u7684\u4e2d\u65ad\u3001\u4e2d\u6b62\u3001\u5ef6\u957f","result":"","resultStatus":"","lock":"","status":"published","taskId":"121923","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c096\u8bb2\u8bc9\u8bbc\u65f6\u6548\u7684\u4e2d\u65ad\u3001\u4e2d\u6b62\u3001\u5ef6\u957f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132038","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)\u7b2c096\u8bb2-\u8bc9\u8bbc\u65f6\u6548\u7684\u4e2d\u65ad\u3001\u4e2d\u6b62\u3001\u5ef6\u957f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132039","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"97","published_number":0,"title":"(\u89c6\u9891)\u7b2c097\u8bb2-\u671f\u9650\u4e0e\u671f\u95f4\u7684\u8ba1\u7b97","result":"","resultStatus":"","lock":"","status":"published","taskId":"121924","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c097\u8bb2\u671f\u9650\u4e0e\u671f\u95f4\u7684\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132040","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)\u7b2c097\u8bb2-\u671f\u9650\u4e0e\u671f\u95f4\u7684\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132041","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"10","published_number":0,"title":"\u6cd5\u5f8b\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"121939","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"98","published_number":0,"title":"(\u89c6\u9891)\u7b2c098\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u3001\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"121925","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c098\u8bb2\u6c11\u4e8b\u6cd5\u5f8b\u8d23\u4efb\u7684\u6982\u5ff5\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132042","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)\u7b2c098\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u3001\u7279\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132043","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"99","published_number":0,"title":"(\u89c6\u9891)\u7b2c099\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":"","status":"published","taskId":"121926","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c099\u8bb2\u6c11\u4e8b\u8d23\u4efb\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132044","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)\u7b2c099\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u7684\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132045","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"lesson","number":"100","published_number":0,"title":"(\u89c6\u9891)\u7b2c100\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u7684\u6784\u6210\u8981\u4ef6\u3001\u65b9\u5f0f\u3001\u514d\u8d23","result":"","resultStatus":"","lock":"","status":"published","taskId":"121927","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"(PPT)\u7b2c100\u8bb2\u6c11\u4e8b\u8d23\u4efb\u7684\u6784\u6210\u8981\u4ef6\u3001\u65b9\u5f0f\u3001\u514d\u8d23","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132046","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)\u7b2c100\u8bb2-\u6c11\u4e8b\u8d23\u4efb\u7684\u6784\u6210\u8981\u4ef6\u3001\u65b9\u5f0f\u3001\u514d\u8d23","result":"","resultStatus":"","lock":false,"status":"published","taskId":"132047","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false}]
授课教师
民法学
课程特色
PPT(100)
视频(100)
最新学员
学员动态
csboo
开始学习 (PPT)第001讲什么是民法...
csboo
开始学习 (视频)第001讲-民法学总论
csboo
加入学习
邑安
完成了 (PPT)第001讲什么是民法...
邑安
开始学习 (PPT)第001讲什么是民法...