In today's society, the rapid replacement of information, enterprise demand is also changing. Facing the contradiction between many enterprises unable to find satisfactory talents and university graduates unable to find the right job, the university classroom is facing a major reform. We must recognize the reality, to improve the students' conception, design, implementation and operation ability, the ability of college students will be divided into four levels of interpersonal ability and team ability of engineering system engineering basic knowledge, personal ability, and the requirements of engineering education mode to cultivate comprehensive manner to enable students to achieve enterprise standards in the four aspects. Enterprise feedback information shows that we have a lack of professional ethics education, so we should emphasize the importance of professional ethics while we are in the process of CDIO reform. Here, a new EIP-CDIO engineering education model is put forward. EIP pays great attention to the cultivation of students' morality, honesty and professionalism. Generally speaking, EIP-CDIO is an organic combination of students' professional ethics and engineering practice ability. It aims at training senior engineering talents. The nature of engineering practice in the course of analog circuit has a very high, in the process of teaching practice, teaching by the way of the combination of life and work, reflected by a process of doing things, to ensure the smooth progress of work. Thus, in the process of training, we should pay attention to the edification of humanistic spirit, so that the trained college students have excellent professional quality and have a sense of responsibility.