最后，本文对系统设计思想和实施效果做了适当的总结，并对PDM及产品结构与配置管理的研究和技术应用的未来发展趋势作了简要的分析和展望。

At last, this paper makes adequate summary of the system's design concept and implement effect, and briefly analyses the development trend of PDM and PSCM technology.

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结合电站锅炉的设计特点，提出了PDM在哈锅的设计构想，将项目管理、产品配置和工作流程紧密结合，围绕产品结构树组织各项功能。

This paper describe the PDM's designing by boiler's characteristic in HBC, Combined the project management, system configuration and task order, and organize every function of construct tree.

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