According to the problems above paragraphs, the networked enterprise modeling system based on J2EE and UML has been developed.

• 针对现代企业所面临的以上两方面的问题，在前人研究成果的基础上，利用UML统一建模语言，采用J2EE网络体系结构，构建了基于J2EE和UML的网上企业建模系统。