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目 录
1 背景与意义.............................................................................................................................1
2 需求分析.................................................................................................................................2
2.1 整体需求.......................................................................................................................2
2.2 可行性分析...................................................................................................................3
2.2.1 技术可行性分析.................................................................................................4
2.2.2 经济可行性分析.................................................................................................4
2.2.3 操作可行性分析.................................................................................................4
2.3 功能需求.......................................................................................................................5
3 系统概要设计.........................................................................................................................5
3.1 系统功能.......................................................................................................................5
3.1.1 用户状态模块.....................................................................................................6
3.1.2 用户登录流程.....................................................................................................6
3.1.3 用户权限分配模块.............................................................................................7
3.1.4 新闻管理模块.....................................................................................................7
3.1.5 公告管理模块.....................................................................................................7
3.1.6 会议管理模块.....................................................................................................8
3.1.7 用户管理模块.....................................................................................................8
3.1.8 公文管理模块.....................................................................................................8
3.2 系统架构.......................................................................................................................9
3.3 网络环境.....................................................................................................................10
3.4 数据库设计.................................................................................................................10
3.4.1 概念结构设计...................................................................................................10
3.4.2 逻辑结构设计...................................................................................................11
3.5 设计思想与原则.........................................................................................................12
4 系统详细实现.......................................................................................................................13
4.1 系统总体实现.............................................................................................................13
4.2 技术工具简介.............................................................................................................13
4.3 主窗体的创建.............................................................................................................16
4.4 用户登录模块.............................................................................................................17
4.5 个人中心模块.............................................................................................................21
4.6 新闻管理模块.............................................................................................................21
4.7 公告管理模块.............................................................................................................22