With the development of PDM (Product Data Management) technology, the integration of CSCD and PDM technologies has already become the development trend of the product life cycle oriented collaborative design technology.

• 随着产品数据管理(Product Data Management,PDM)技术的发展,CSCD技术与PDM技术的结合已经成为面向产品全生命周期的协同设计技术的发展趋势。