MBD technology ensures the data uniqueness of aircraft design and manufacturing

and greatly shortens the development cycle of the product. However

there are still many problems in the process of aircraft manufacturing process review such as heavy workload

long time consuming and easy to miss

etc. In this paper

we developed a set of process review software including comprehensive custom extraction and non-geometry/geometry information contrast based on CATIA re-developing. Through engineering verification

it is found that the software can greatly increase the efficiency and quality of aircraft design approval and production process preparation.