共产党员的角色认同是党生存和发展的根基。1951年为庆祝建党30周年而倡导开展的全国性的党员学习党史,是对全体党员进行的一次重要的思想教育改造。在成功的党史学习动员和推进下,广大党员认同了党的理念、政策和纲领,增强了他们的角色认同,提高了党的凝聚力和战斗力。 The role identification of communists is the basis for the existence and development of the party. The history of party members advocated by the whole nation in 1951 to celebrate the 30th anniversary of founding of the party was an important ideological education reform for all party members. With the successful mobilization and promotion of the study of the history of the party, the majority of party members recognized the party’s concepts, policies and programs, enhanced their role identification and enhanced the party’s cohesion and combat effectiveness.