Abstract: Under the background of new engineering, carrying out interdisciplinary education is of great significance to cultivate compound talents with systematic thinking, integration ability and innovative spirit. Colleges and universities should take interdisciplinary education as the guidance and rely on the practicality and comprehensiveness of engineering, establish an interdisciplinary engineering talent support system integrating teaching ideas, teaching objectives, teaching contents, teaching tools and resources, teaching methods and means, teaching effect and evaluation, and deepen the effectiveness of interdisciplinary engineering talent training.