摘    要

随着教育资源的日益丰富和高等教育的普及，大学生群体在学习和科研过程中产生了大量的书籍需求。然而，由于课程结束或毕业离校等原因，许多书籍在使用一段时间后便被闲置，这造成了大量资源的浪费。基于此，本文基于Spring、SpringMVC和MyBatis（简称SSM）框架开发一个高校旧书交易系统。该系统通过详细的需求调研，明确用户具体需求，实现了书籍租赁、回购与销售等多种交易模式。开发时采用前后端分离的架构设计，完成了租赁书籍、订单审核、用户管理等核心功能的开发。在平台中，提供详尽的书籍分类与标签系统，便于用户快速定位所需书籍，并且支持便捷的书籍信息发布与查询功能，方便用户快速找到感兴趣的书籍。本系统集成书籍的租赁、回购和销售等多种功能于一体，为大学生群体提供一个便捷、安全的交易平台。为二手书籍的流通与再利用提供了全新的模式，具有较高的实用价值与推广意义。

关键词：高校旧书交易；SSM；MySQL；软件工程

Abstract

With the increasing abundance of educational resources and the widespread popularization of higher education, university students have generated a substantial demand for books in the process of learning and scientific research. However, due to reasons such as the completion of courses or graduation from university, many books are left idle after being used for a certain period, resulting in a significant waste of resources. Based on this situation, this paper develops a university second-hand book trading system utilizing the Spring, SpringMVC, and MyBatis (abbreviated as SSM) frameworks. Through detailed demand research and surveys, the system clarifies the specific needs of users and implements various trading models, including book rental, repurchase, and sales. During the development process, a front-end and back-end separation architectural design is adopted, and the development of core functions such as book rental, order review, and user management is completed. The platform provides a comprehensive book classification and tagging system, enabling users to quickly locate the books they need. It also supports convenient book information posting and querying functions, facilitating users in promptly finding books of interest. This system integrates multiple functions such as book rental, repurchase, and sales into one platform, offering university students a convenient and secure trading platform. It presents a novel model for the circulation and reuse of second-hand books, possessing high practical value and significance for promotion.

Keywords: Academic Used-Book Exchange; SSM; MySQL; Software Engineering