Abstract: In the new era, there are obvious differences and close ties between the postgraduates' ideological and political courses and curriculum ideological and political education, and the two are consistent, co-directional and complementary in terms of political stance, educational objectives and educational contents, so they must go in the same direction and promote together. Since the institutional mechanism of teacher quality and ability enhancement and collaborative education is not sound and perfect, and the top-level design lacks a certain degree of systematization, the original collaborative promotion mode has achieved certain results in general, but also fallen into various difficulties in different degrees. Therefore, universities need to carry out more in-depth promotion in the five modes of institutional collaboration, main body collaboration, platform communication, incentive restraint and assessment and evaluation of postgraduate students in the same direction, so as to further improve this new innovative model of education.