计算机技术的全面普及，给中小企业带来新鲜的血液，利用计算机对企业进行管理，解决了传统管理方式中的管理效率低下、管理不全面，数据信息不能得到统计等问题。
本系统使用PowerBuilder开发 ,数据库为SQL SERVER 2000。充分利用PowerBuilder提供的各种面向对象开发的一些组件,尤其是数据窗口这一能方便而简洁操纵数据库的智能化对象组件，可以方便的实现数据库的查询、更新等操作。本文介绍了系统需求分析和系统设计的方法与过程，完成了系统功能设计,界面设计,程序开发和数据库设计,构建了一个基础的商品信息管理, 实现了商品入库、销售、退货的信息化管理和报表的生成和打印预览。
关键词：信息系统，商品管理，数据报表
ABSTRACT
With the computer information technology fast improved and widly spreaded, fresh blood is brought to small and medium companies. Using computer for company’s management can solve the problem of low management efficiency, un-comprehensive management ,unabled data analysis, and so on,which are managed in traditional methods .
The system developed by PowerBuilder, using database SQL SERVER 2000. PowerBuilder provide various of valuable object-oriented components to the developer, particularly the window data can be conveniently and simply manipulated ,which is one of the intelligence database object components, can facilitate the realization of the database query, update and other operations.This article Introduces the analysis of system requirements and the methods of system design and processes, the system design, interface design, process development and database design.At last build a foundation system for the commodity information management, and commodity storage, sale and return ,which also provides a way to generate the information of management statements and print preview.
Keywords: Information System, Commodity Management, Data Report
