Abstract: Strengthen the excavation and research of the original classic Marxist literature, organically integrate it into the teaching of basic principles of Marxism, achieve the organic unity of principles and originals, and realize that the two are mutually corroborative and complementary. Through the innovation of teaching content, teaching method and teaching language, it helps to create an atmosphere of true learning, true understanding, true believing and true using, improve the ideological and political literacy of college students, and bring together the psychological identity of college students to the truth of Marxism.