摘要

随着Internet的使用越来越广泛，网络跳蚤市场已成为很多大学生进行商品交易的一个平台。它为供需双方提供了极为便利的二手商品信息交易，特别是对于广大青年学生，这种经济型消费模式更是受到推崇。传统的交易大部分是面对面交易，在这种信息化时代，人们已经不能满足于传统的交易平台。信息的网络化管理在市场上的地位变得越来越重要，相对于人为管理而言，网络化管理更简单，工作效率更高。

本文着重研究网络信息技术运用在二手商品购买，改变传统商品管理销售的方式，采用JSP技术和mysql数据库设计一个集管理与交易于一身的二手商品交易系统。该系统可以向用户展示所有的商品，同时为用户提供一个网上购买二手商品的平台，使用户可以直接以订单形式把购买信息传递给卖家。这些信息数据都是保存在系统的数据库中，管理员可以后台操作对这些数据进行管理。系统还为用户提供留言反馈的平台，让卖家从后台了解用户需求，从而提高服务质量。

关键词：jsp技术；二手商品交易系统；mysql数据库

ABSTRACT

With the use of the Internet is more and more widely, network trade items flea market has become many college students a platform. It provide a highly convenient for both the supply and the demand of second-hand goods information exchange, especially for the young students, the economical consumption pattern is appreciated. Trading is mostly traditional face-to-face trading, in this information era, people cannot have satisfied with the traditional trading platform. Information of the network management is becoming more and more important position in the market, relative to the human management, network management is more simple, more productive.

This paper focuses on network information technology used in second-hand goods purchase, changing the way traditional sales management, using the JSP technology and database used to design a set of management and trade in one of the second-hand goods trading system. The system can show all the goods to the user, at the same time to provide users with a second-hand goods online purchase platform, users can directly in the order form to purchase information to the seller. These data are stored in the system of database, the administrator can background operation management of these data. System also provides users with feedback message platform, let the seller from the background to understand user requirements, so as to improve the service quality.

Key words:e Web platform; JSP technology. Network management; Commodity sales