EasyDBO是一个非常适合中小型软件数据库开发的数据持久层框架，系统参考hibernate、JDO等，结合中小项目软件的开发实际，实现简单的对象-关系数据库映射(EasyDBO is a data persistence layer which is very suitable for the development of medium and small software database. The system refers to hibernate, JDO and so on. In