本文详细阐述了一种基于Web 平台开发的智能信息管理系统设计,包括系统总体架构设计、详细设计以及系统实现几个方面。在详细设计部分里主要描述了系统详细设计所采用的过程和方法，采用UML 作为设计语言，最后列出了部分用例的详细设计和几个主要的类图。系统实现方面描述了权限控制标签化管理;数据库持久层中间件;页面无刷新请求等技术。关键字: 信息管理系统；Web；UML；数据库Abstract: The design of new management information system based on Web platform is presented in detail, including the frame structure design, design in detail, and the implementation of the system. In the design in detail, it is the detail design about the system framework design. On the demand specifications and framework design, it used UML diagram during design process and made further design in the class and objects of the system usecases, and defined the attributes and methods of the classes. In this part, it mainly described the design process and method. In theimplementation of the system, it describes several key technologies, such as jurisdiction control label management, database lasting level middleware, and page non-revolution request processing.Keywords: Information Management System; Web; UML; Database