用友软件教程
http://www.xanyan.com/Software/Catalog81/824.html
用友U850/852视频教学
http://www.ee44.net/read-htm-tid-4895.html
用友U8供应链教学光盘
http://www.ee44.net/read-htm-tid-4898-keyword-%D3%C3%D3%D1.html
用友软件破解版8.5
http://www.ee44.net/read-htm-tid-4898.html
希望对你有帮助