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毕业设计（论文)
题 目 ：
失物招领信息交互平台
姓 名 ：
学 号 ：
所 属 学 院 ：
专 业 班 级 ：
指 导 ：
职 称：
完成日期 2021 年 月
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摘 要
21 世纪的今天，随着社会的不断发展与进步，人们对于信息科学化的认识，已由低层次
向高层次发展，由原来的感性认识向理性认识提高，管理工作的重要性已逐渐被人们所认识，
科学化的管理，使信息存储达到准确、快速、完善，并能提高工作管理效率，促进其发展。
论文主要是对失物招领信息交互平台进行了介绍，包括研究的现状，还有涉及的开发背
景，然后还对系统的设计目标进行了论述，还有系统的需求，以及整个的设计方案，对系统
的设计以及实现，也都论述的比较细致，最后对失物招领信息交互平台进行了一些具体测试。
本文以 Java 为开发技术，实现了一个失物招领信息交互平台。失物招领信息交互平台的
主要实现功能包括：管理员：首页、个人中心、用户管理、失物招领管理、物品类型管理、
失物认领管理、物品挂失管理、寻物论坛、系统管理，用户；首页、个人中心、失物招领管
理、失物认领管理、物品挂失管理、寻物论坛，前台首页；首页、失物招领、物品挂失、寻
物论坛、网站资讯、个人中心、后台管理功能，基本上实现了整个失物招领信息交互平台的
过程。
具体在系统设计上，采用了 B/S 的结构，同时，也使用 Java 技术在动态页面上进行了设
计，后台上采用 Mysql 数据库，是一个非常优秀的失物招领信息交互平台。
关键词 ：失物招领信息交互平台；Java 技术；Mysql 数据库；B/S 结构 SSM 框架
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Abstract
Today in the 21st century, with the continuous development and progress of society, people's
understanding of information science has developed from low level to high level, from the original
perceptual knowledge to rational knowledge, and the importance of management has been gradually
recognized by people. Scientific management can make information storage accurate, fast and
perfect, improve the efficiency of work management, and promote its development development.
This paper mainly introduces the information exchange platform of lost and found, including the
current situation of research, and the development background. Then it also discusses the design
objectives of the system, the requirements of the system, and the whole design scheme. The design
and implementation of the system are also discussed in detail. Finally, some specific information
interaction platform for lost and found information is carried out Testing.
This paper takes Java as the development technology, and realizes an information exchange
platform for lost and found. The main functions of the platform include: the administrator: home
page, personal center, user management, lost property management, article type management, lost
property claim management, article loss management, object search forum, system management,
users; home page, personal center, lost and found management, lost and claimed management,
article loss management, object loss management, object search forum, front page home page The
functions of home page, lost and found, article loss reporting, object seeking forum, website
information, personal center and background management basically realize the whole process of
information exchange platform.
Specifically, in the system design, the b/s structure is adopted, and Java technology is also
used to design on the dynamic page. MySQL database is used in the background. It is a very
excellent information exchange platform for lost and found.
Keywords: lost and found information interactive platform; Java technology; MySQL database;
b/s structure SSM framework
目 录
1 概述 .............................................................1
1.1 课题背景及意义 ....................................................................................................................1
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1.2 国内外研究现状 ...................................................................................................................1
1.3 本课题主要工作 ...................................................................................................................2
2 系统开发环境 .....................................................3
2.1 Java 技术 ..............................................................3
2.2 Mysql 数据库 ...........................................................3
2.3 B/S 结构 ...............................................................4
2.4 SSM 框架 ...............................................................4
3 系统分析 .........................................................5
3.1 可行性分析 .................................................5
3.1.1 技术可行性 ................................................................................................................5
3.1.2 操作可行性 .................................................................................................................5
3.1.3 经济可行性 ................................................................................................................5
3.1.4 法律可行性 ................................................................................................................6
3.2 系统流程分析 ................................................6
3.2.1 系统开发流程 .....................................................6
3.2.2 用户登录流程 .....................................................7
3.2.3 系统操作流程 .....................................................7
3.2.4 添加信息流程 .....................................................8
3.2.5 修改信息流程 .....................................................9
3.2.6 删除信息流程 .....................................................9
3.3 系统用例分析 ...............................................10
3.3.1 管理员用例图 ...........................................................................................................10
3.3.2 用户用例图 ...............................................................................................................11
4 系统设计 ........................................................13
4.1 系统概述 ..............................................................13
4.2 系统结构设计 ..........................................................13
4.3 数据库设计 ............................................................14
4.3.1 数据库设计原则 ......................................................................................................14
4.3.2 数据库实体 ..............................................................................................................14
4.3.3 数据库表设计 ..........................................................................................................16
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5 系统界面实现 ....................................................18
5.1 管理员登录 ............................................................18
5.2 管理员功能模块 ........................................................18
5.3 前台首页功能模块 ......................................................22
5.4 用户功能模块 ..........................................................22
6 系统测试 ........................................................23
6.1 系统测试的意义 ........................................................23
6.2 测试方法 ..............................................................24
6.3 测试分析 ..............................................................24
结 论 ..........................................................25
致 谢 ..........................................................26
参考文献 ..........................................................27
