中文摘要：

目前CAD和CAE技术已发展到非常实用的水平，竞相推出了商品化软件。由于制造业产品信息相当复杂，要实现企业生产自动化，在分离的CAD、CAE之间还需大量的工作，所以CAD与CAE软件的集成是解决问题的关键，而集成的主要障碍是数据共享问题。从CAD的接口格式和二者之间的数据交换方法2方面来说明二者的集成，分析了几种常用格式的优缺点及目前采用的数据交换方法。

英文摘要：

Current CAD and CAE technology have been developed to a practical level and companies launch commercialized software. As manufacturing product information complexity, to achieve enterprise automation in separate CAD and CAE need a lot of work. So CAD and CAE software integration is the key to solve the problem, but the main obstacle is the integration of data sharing. The format is from the CAD interface between the two methods of data exchange to illustrate the integration, analysis of the advantages and disadvantages of several common formats and often now often used methods of data exchange.