摘 要
隨著當今社會信息技術的進步，基于互聯網的各種應用日益受到了人們的重視，二手商品的重新利用也逐漸被人們關注，二手交易系統就在這種形勢下產生了，它利用網絡，改變了人們的購物方式。
本文是基于現代二手交易的流程，結合現代的信息技術，通過對系統的結構設計、后臺設計、前端開發，構建了一個基于B/S結構的，以ASP為開發平臺和SQL server 2000為數據庫的二手交易系統。本系統基本實現了二手交易信息的發布與管理等功能。
關鍵字： B/S結構；數據庫；二手交易
The Design and Implementation of Secondary Trading System
Abstract
With the rapid development of the Internet, people depend more and more on Internet-based applications. And people pay more attention to the reuse of the second-hand goods gradually. Online secondary trading system thus comes into people’s sight. With the help of the internet, it changes the shopping ways of people.
This paper is based on the flow of secondary trading, and combined with the modern information technology; moreover, following the process of development, structure design, background design, and foreground design. It tries to establish a secondary trading system based on B/S, ASP and SQL Server 2000. This system implements the general functions of secondary trading information’s publication, management and so on.
