本科生毕业设计基于 WEB 的大学跳蚤市场的设计与实现DESIGN AND IMPLEMENTATION OF UNIVERSITIES’ FLEA MARKET BASED ON WEB目 录摘 要:.............................................................1关 键 词:...........................................................11 前言..............................................................21.1 讨论背景及意义..................................................21.2 国内外讨论现状..................................................21.3 可行性分析......................................................31.3.1 经济可行性....................................................31.4 本设计所用技术的简介............................................31.4.1 MVC 设计模式概述...............................................31.4.2 常见 web 开发语言 mvc 框架......................................61.4.3 本设计实现 mvc 的技术..........................................62 系统需求分析......................................................62.1 需求调研........................................................62.2 业务流程分析....................................................72.3 系统数据流图....................................................72.4 系统功能需求分析................................................82.4.1 功能划分......................................................82.4.2 功能描述......................................................93 系统设计.........................................................103.1 系统总体结构设计...............................................103.2 数据库表的设计.................................................103.3 系统开发与运行环境确定.........................................123.3.1 系统开发环境.................................................123.3.2 系统运行环境.................................................123.4 系统实现的若干关键技术.........................................133.4.1 jsp 与 tomcat 技术.............................................133.4.2 JDBC 简介...........