目录1.引言........................................................................................................................................................71.1编写目的.........................................................................................................................................71.2定义.................................................................................................................................................71.3参考资料.........................................................................................................................................72.范围........................................................................................................................................................72.1系统主要目标.................................................................................................................................72.2主要软件需求.................................................................................................................................82.2.1办公管理..................................................................................................................................82.2.1.1文件、通知、规范、规定的网上收发............................................................................................82.2.1.2电子邮件的收发................................................................................................................................82.2.1.3电子公告栏和BBS站.......................................................................................................................92.2.1.4车辆管理............................................................................................................................................92.2.2文件资料库管理......................................................................................................................92.2.2.1文件资料分类登记............................................................................................................................92.2.2.2文件资料分类查询............................................................................................................................92.2.2.3文件资料分类维护............................................................................................................................92.2.3技术资料库管理....................................................................................................................102.2.2.1技术资料分类登记..........................................................................................................................102.2.2.2技术资料分类查询..........................................................................................................................102.2.2.3技术资料分类维护..........................................................................................................................102.2.4经营管理................................................................................................................................102.2.4.1业务信息管理..................................................................................................................................102.2.4.2投标管理...........................................................................