In order to meet with the product information management concerned in enterprise activities I.e. The product design, production, sales and service, as well as the needs to integrate and share the data, a platform system based on workflow and product structure tree is established. The standardized management for the whole process of the project can be realized through the workflow while the product data tree is built to enable hierarchical management and retrieval of the data and system integration through an intermediate file conversion. The platform system is able to achieve information integration, rapid circulation and sharing within the product life-cycle.%为满足企业在产品的设计、生产、销售和服务等活动中涉及到产品信息管理、数据集成和共享需求,建立了一种基于工作流和产品结构树的平台系统.通过工作流实现对产品项目全过程的规范化管理,建立了产品数据树以实现对数据的分层管理和检索,通过中间文件转换实现系统的集成.该平台系统能够实现产品在生命全周期内信息的集成和快速流通共享.
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