Under the guidance of Marxism, the Communist Party of China led the broad masses of the people to achieve remarkable accomplishments through arduous and heroic struggles. These remarkable achievements have provided rich content support for the contemporary task of ideological and political theory courses in fostering virtue and cultivating talents in the new era.The basic principles of Marxism can effectively tell the story of the great achievements of the Communist Party of China over the past century. Through the perspective of development, we can explain the historical logic of these achievements; through the perspective of cognition, we can delve into the theoretical logic of these achievements; and through the perspective of the masses, we can bring to life the practical logic of these achievements. Integrating great achievements into the teaching content of Marxist basic principles can not only test the scientific nature of Marxist basic principles, but also help clarify the academic nature of great achievements. Finally, it realizes the specific and historical dialectical unity of great achievements and Marxist basic principles.