在对传统的分布式系统架构研究的基础上,结合通用分布式系统基础类库的需求,在Delphi编程语言的平台上,构建了以Web Service为核心的系统基础类库模型,实现了软件快速研发的需要,有效地提高了软件研发的工作效率,为构建拥有较好的跨平台、易维护、可扩展的分布式数据库系统应用,提供了有力的技术支持,从而实现我国大型运动会竞赛项目的信息化管理。 Based on the research of the traditional distributed system architecture and based on the demand of general distributed system base class library, a system foundation library model based on Web Service is constructed on the platform of Delphi programming language, R & D needs to effectively improve the efficiency of software development, and provide a strong technical support for the construction of a good cross-platform, easy to maintain, scalable distributed database system applications, in order to achieve China’s major sports events Information management.