摘要 通过信息化手段进行仓库管理是企业信息化的一个重要组成部分。如何实现一个好的管理信息系统是目前重点讨论的对象。在中小企业管理过程中,库存管理一直通过纸笔表格完成,仓库管理系统具有很大的应用前景。而传统的系统架构往往在实际应用中不能恰好满足企业需求,与此同时,敏捷开发日益受到业界的重视。本文将在对中小企业仓库管理系统进行需求分析的基础上,重点阐述系统模块分解、原型设计和多层架构设计这三个在总体设计时需要集中考虑的方面。并积极实践,设计并实现了更利于快速开发的单一功能分层架构。关键字:中小企业仓库管理系统 ,单一功能分层架构AbstractWarehouse management by using information techonologies has been an important part of enterprise informationization. How to realize a well-worked management information system has been the key object of study at present. In the process of Small and Medium-sized Enterprise management, Warehouse management has been being finished by filling tables with pens and papers. There is a good application prospect in the development of Warehouse management information system. Regularly, Traditional architectures don't fit the requirement of products in the practical application. At the same time, agile development has been under the attention of the industry increasingly.On the basis of the requirement analysis of the Warehouse Management Information System for Small and Medium-sized Enterprise, this text mainly covers three parts, including system module decomposition, prototype design and multi-layer architecture design. After active practice, We have designed the multi-layer architecture with single function to meet the actual demand, which has an advantage in agile development.Keywords:Warehouse Management Information System for Small and Medium-sized Enterprise, the multi-layer architecture with single function目录1 引言...............................................................