教务管理系统及网上娱乐一体化管理系统 很实用
Educational management system and integrated management of online entertainment (2009-06-15, Delphi, 18740KB, 下载14次)
一个快速查询控件，不直接与数据库发生关系，查询速度极快，值得一试
A quick query controls, not a relationship directly with the database, query speed, it is worth a try (2008-08-13, Delphi, 784KB, 下载5次)