Based on the engineering education certification of civil engineering major in Tongji University, the concept of outcome based education (OBE) is further applied to the ideological and political education of professional courses. Through the exploration of ideological and political elements of different types of typical professional courses and the development of ideological and political education means, the discipline ideological and political construction idea of supporting the graduation requirements of ideological and political education with ideological and political evaluation index points is formed, and the goal of collaborative progress among multiple courses is achieved; At the same time, through the combination of quantitative and qualitative quality evaluation methods, a closed link of sustainable improvement is formed. It aims to improve the quality of ideological and political education of civil engineering major in Tongji University, and also provide reference for other colleges.