The Communist Party of China has united and led the Chinese people to make great historical achievements through a century of struggle, and in this process ideological and political work has played an important role as a lifeline. As a historic turning point, Yan’an period is a period when our Party led the Chinese revolutionary cause from low ebb to high tide. At the same time, it is also an important period of exploration in which our Party has made outstanding achievements and gained successful experience in carrying out ideological and political work. During this period, the Party adhered to the integration of theoretical education and practical investigation, stimulated the people’s revolutionary enthusiasm with democracy, freedom, and material welfare, persisted with ideological and political work serving the Party’s central task, and innovated the ways and methods of ideological and political work according to time, place and individual conditions. In this way, the central position of ideological education was initially established, which effectively promoted the development of the theory of ideological and political work and the deepening of practice. It is instructive to explore the valuable practical experience and fine tradition of our Party’s ideological and political work during Yan’an period, which sheds light on the ideological and political work in the new era.