校友录管理系统。校友进行注册，系统可以自动进行处理或者由管理员手动进行审核注册用户。同时是基于RBAC模式的管理。是一个正式的商业软件。-alumni management system. Alumni registration, the system can be automatically processed by the administrator or manually audited registered users. Is also based on the RBAC model m