毕业论文
题目 旧物置换网站
院 系：
专 业：
学 号：
姓 名：
指导老师：
ii
2021 年 XX 月
III
摘 要
随着时代在一步一步在进步，旧物也成人们的烦恼，许多平台网站都在推广自已的产品
像天猫、咸鱼、京东。所以开发出一套关于旧物置换网站成为必需。旧物置换网站主要是借
助计算机，通过对用户进行管理。为减少管理员的工作，同时也方便广大用户对个人所需旧
物置换的及时查询以及管理。
旧物置换网站的开发过程中，采用 B / S 架构，主要使用 Java 技术进行开发，结合最新
流行的 springboot 框架。中间件服务器是 Tomcat 服务器，使用 Mysql 数据库和 Eclipse 开发
环境。该旧物置换网站包括管理员、用户、卖家。其主要功能包括管理员：首页、个人中心、
用户管理、卖家管理、旧物类型管理、旧物信息管理、置换交易管理、系统管理等，卖家后
台：首页、个人中心、旧物类型管理、旧物信息管理、置换交易管理。前台首页；首页、旧
物信息、网站公告、个人中心、后台管理等，用户后台：首页、个人中心、旧物信息管理、
置换交易管理等功能。
本论文对旧物置换网站的发展背景进行详细的介绍，并且对系统开发技术进行介绍，然
后对系统进行需求分析，对旧物置换网站业务信息、系统结构以及数据都进行详细说明。用
户可根据关键字进行信息的查找自己心仪的信息等。
关键词：旧物置换网站，Mysql 数据库，Java 技术 springboot 框架
IV
Abstract
With the progress of the times and the worries of the old things, many platform
websites are promoting their own products, such as tmall, Xianyu and Jingdong. So
it is necessary to develop a set of website about the replacement of old things. The
website of replacement of old things mainly manages the users with the help of computer.
In order to reduce the administrator's work, but also to facilitate the majority of
users of personal needs of the replacement of old timely query and management.
In the development process of the replacement website, B / S architecture is adopted,
mainly using Java technology, combined with the latest popular springboot framework.
The middleware server is Tomcat server, which uses MySQL database and eclipse
development environment. The website includes administrators, users and sellers. Its
main functions include administrator: home page, personal center, user management,
seller management, antiques type management, antiques information management,
replacement transaction management, system management, etc. seller background: home
page, personal center, antiques type management, antiques information management,
replacement transaction management. Front page; front page, junk information,
website announcement, personal center, background management, user background: front
page, personal center, junk information management, replacement transaction
management and other functions.
This paper introduces the development background of the old replacement website
in detail, and introduces the system development technology, then analyzes the demand
of the system, and explains the business information, system structure and data of
the old replacement website in detail. Users can search their favorite information
according to keywords.
Key words: replacement website, MySQL database, Java technology, springboot
V
framework
目 录
摘 要...................................................................................................................................................I
目 录................................................................................................................................................III
第 1 章 概述........................................................................................................................................1
1.1 研究背景...............................................................................................................................1
1.2 研究现状................................................................................................................................1
1.3 研究内容................................................................................................................................2
第二章 开发技术介绍........................................................................................................................2
2.1 系统开发平台......................................................................................................................2
2.2 平台开发相关技术................................................................................................................3
2.2.1 B/S 架构.....................................................................................................................3
2.2.2 Java 技术介绍............................................................................................................4
2.2.3 mysql 数据库介绍 .....................................................................................................4
2.2.4 springboot 框架..........................................................................................................4
第三章 系统分析................................................................................................................................5
3.1 可行性分析............................................................................................................................6
3.1.1 技术可行性................................................................................................................7
3.1.2 经济可行性..................................................................................................................8
3.1.3 操作可行性..................................................................................................................8
3.2 系统性能分析........................................................................................................................9
3.3 系统功能需求分析..............................................................................................................10
第四章 系统设计..............................................................................................................................11
4.1 系统的功能结构图..............................................................................................................11
4.2 数据库概念结构设计..........................................................................................................12
