OMS 运营管理系统，具体包括网站外链发布，外链发布数量查询，外链添加管理外链分类管理、外链类型查询。关键词数量管理，常用网站记录等功能。是站长管理网站的辅助软件-OMS operations management system, specifically including sites outside the chain of release, the number of queries issued outside the chain, the chain added management