简要介绍了深圳供电局生产管理信息系统的功能 ,对数据的产生和存在形式进行了分析 ,提出了“以设备为中心”的数据管理原则 ;按照 PDCA循环原理对生产管理业务流程重新设计 ;开发策略提出了“按需求自重构”的技术体系 ,介绍了它的工作原理和具体内容 ,以此设计思想和技术策略实现的生产管理信息系统在实际应用中收到了很好的效果。 The function of production management information system in Shenzhen Power Supply Bureau is briefly introduced, the generation and existence of data are analyzed, and the data management principle of “equipment as the center” is put forward; the production management business process is redesigned according to PDCA cycle principle; The tactics put forward the technical system of “Self-rebuild on Demand”, introduced its working principle and specific content, and the production management information system based on this design thought and technical tactics has received very good effect in practical application.