目录
1 设计内容及要求 ....................................................................................1
1.1 系统需求说明 ............................................................................1
1.2 系统功能要求 ..............................................................................2
2 概要设计 ................................................................................................2
2.1 总体框架设计 ..............................................................................2
2.2 数据库设计 ..................................................................................5
3 设计过程或程序代码 ...........................................................................10
3.1 用户注册模块 ..................................................................................10
图 3.1 用户注册模块界面 ..............................................................11
图 3.2 用户登录流程图 ..................................................................11
3.2 需求登记模块 ..................................................................................11
图 3.3 需求登记操作流程图 ..........................................................12
3.3 网站公告模块 ..................................................................................12
图 3.4 新闻发布操作流程图 ..........................................................12
4 设计结果与分析 ...................................................................................13
致 谢 ..................................................................................................13
5 参考文献 ...............................................................................................13
