Abstract: As a very important practice carrier for colleges and universities to carry out innovation and entrepreneurship education, the practice platform of deep integration of specialty and innovation has been paid more and more attention. There are many deficiencies in the process of constructing the practice platform of professional innovation integration in colleges and universities in China, which seriously affect the development of innovation and entrepreneurship education and the cultivation and growth of professionals. In this context, this paper analyzes the opportunity of the construction of professional innovation integration practice platform, and deeply explores the problems existing in the construction of professional innovation integration practice platform in colleges and universities in China through the current situation of innovation and entrepreneurship education and professional integration practice platform. Based on this, this paper combs the core system of the platform construction from two aspects: the construction of the practice platform curriculum system of "three lines parallel" and "three bodies in one", and the practice platform content system of "five rings progressive" and "four-dimensional combination", so as to strengthen the professionalism and innovation of the curriculum system and content system of the professional innovation integration practice platform. In addition, it is necessary to continuously strengthen the evaluation mechanism and service system of the integration practice platform, so as to promote the stable development of the integration practice platform.

Key words: Innovation and entrepreneurship education, Professional education, Deep fusion, Construction of practice platform