Finally, the intelligence and bid system is analyzed and designed. Business logic layer and presentation layer components are obtained through partitioning modules of the system in detail using component technology.

• 本文最后对资质与招投标系统进行了分析与设计，采用组件技术对该系统进行详细的模块划分，得到业务逻辑层和表示层通用组件，并对这些通用组件进行了设计。