关键词：二手商品；交易管理；用户管理；商品管理；用户权限
The Design and Implementation of Second-hand Commodity Exchange Management System Online
Abstract
In reality, more and more people have desires to sale goods what they have been used. But there is a limitation of sale for traditional methods. We can use internet which is of large resource to construct a cheap and convenient platform to exchange and find wide customers group to get the aim of selling. With the rapidly development of electronic commerce, the management system of secondhand commerce exchange on net comes into being.
The management system of secondhand commerce exchange mainly divide powers of users to make different users own different operate factions. Realizing the input of the information of secondhand goods and finding out the goods can make sellers immediately issue the good is that they have sold, and make things convenient for user to buy secondhand goods with selectivity. The management system of secondhand commerce exchange on net realize the management to user and goods, it makes it possible to tackle goods what is of fault information with user. So that, there is a safeguard to exchange normally.
This thesis divided into five main modules, respectively is: First, introduction selected topic background and significance and system development present situation; Second, introduction data bank technology, and the plan of B/S structure WEB programming technique; Third, carries on the demand to the current enterprise to analyze and to propose the solution; Fourth, carries on the design according to the solution to the system; Fifth, carries onto the work plan statistical analysis system tests and obtains the test result.
Key words：secondhand commodity; transaction management; user management; commodity management; user privilege
