Thirdly, UML modeling method is used to analyze and devise the supplychain oriented WIP tracking and management system, and the functional model andthe B/S web structure of the system are setup.

• 其次借助UML建模方法对面向供应链的在制品跟踪与管理系统进行了分析与设计,建立了系统功能模型和B/S结构网络体系框架。