The "New Engineering" puts forward new requirements for the cultivation of talents in our country's engineering education system. The goal is to cultivate the core competence of the new engineering discipline, and to combine ideological and political issues and professional education to achieve the goal of walking in the same direction and educating people together. Take the course of Digital Logic Circuits for example, this article first introduces research ideas from two aspects of teaching goals and teaching design, then introduces specific ideological and political cases of the course, and finally introduces the reform of teaching mode. New engineering and ideological and political issues are the new trends in current college students’ability training and moral education.The article provides research ideas and methods to provide theoretical and practical basis for the transformation of traditional engineering majors and the establishment of first-class courses in colleges and universities.