Abstract: CIEM (Computer Integrated Engineering and Manufactory)system is to develop a computer software integration system to meet the aircraft development requirements. Both the data base system and file management system (Archive system)are introduced in the integration system. How to develop a data base system in this project is given in the paper. It includes the data scheme definition in aeronautical field and the data management solution using the data base and Archive system. After testing and running it has been proved that the development of CIEM data base system is successful. Now this system is running smoothly for some project developments.

Key words: data base system, computer integrated engineering manufacture