The DBMS(database management system) adopts Oracle & MS SQL Server. It has the interface of SQL , The historical database can be visited by some kind of tools such as Excel , Foxpro directly with ODBC (open database is joined ).

• 数据库管理系统采用Oracle或MS SQL Server,具有SQL语言接口,可用ODBC(开放式数据库连接)直接通过工具软件如Excel、Foxpro等访问历史数据库。