Abstract: With the transformation and upgrading of manufacturing industry, the country and society put forward new requirements on the quality and type of talents. The existing teaching mode and method cannot meet the need of "Computer-Aided + X" course personnel training under the background of new engineering. This paper takes the teaching reform exploration of CDIO concept in "Computer Aided + X" as an example. This paper puts forward the "three-three system" solution for this kind of curriculum from three aspects: constructing the new model of integrated teaching, setting up the new content of project teaching and establishing the new system of actual combat examination. The practice proves that the program can effectively stimulate students' interest, enthusiasm and initiative in learning, and realize the educational goal and social demand under the background of new engineering.

Key words: Emerging engineering education, CDIO, Computer aided, Intelligent manufacturing, “Three-three system”, Education model