本系统主要为用户提供了会员注册，购物车管理，用户资料修改等功能，为管理员提供了商品管理，用户信息管理等功能。在设计方面，本系统采用B/S三层结构，同时使用JSP技术进行动态页面的设计，从系统的安全性和代码的可重用性方面考虑，运用JavaBean对程序的关键代码进行封装。后台数据库选用My SQL数据库。,The system provides users with a membership registration, shopping cart management, user data modification function, merchandise management, information management capabilities for administrators. In terms of design, the system uses B/S three-tier structure, using JSP technology for dynamic page design, system security and code reusability considerations to use JavaBean to encapsulate the key code of the program. The background database selection My SQL database.