Abstract: Since the 18th National Congress of the Communist Party of China (CPC), the Central Committee of the CPC, with Comrade Xi Jinping at its core, has engaged in theoretical and practical explorations regarding the construction of a Marxist governing party. This has led to the proposal of a series of original concepts and theoretical propositions. The theory of “this country is its people, and the people are the country” offers a more vivid theoretical elaboration of the principle of peoplecenteredness in Marxist governing parties from an ontological perspective. The theory of “the overall leadership of the CPC” provides new theoretical viewpoints for the leadership theory of Marxist governing parties, based on a holistic understanding of the relationship between leadership and governance. The theory of the Partys political construction optimizes the action plan for the construction of Marxist governing parties through a scientific grasp of the overall layout of Party building. The theory of the Party's selfreform elevates the fundamental principles of building a Marxist governing party through a profound revelation of the essential characteristics and distinctive qualities of Marxist parties. These theoretical contributions achieve a mutual integration of the essence of Marxism with the best of fine traditional Chinese culture, endowing the theory of building a Marxist governing party with distinct Chinese characteristics, and laying a solid theoretical and practical foundation for constructing an independent knowledge system in the study of Party history and Party building.

Key words: Marxism, building a governing party, laws, the Communist Party of China, fundamental contributions

摘要： 党的十八大以来，以习近平同志为核心的党中央围绕马克思主义执政党建设规律的理论和实践探索，提出了一系列原创性概念和原理性命题。人民江山论从本体论层面对马克思主义执政党人民性原理作出了更为鲜活的理论阐述，党的全面领导论在整体把握领导与执政关系基础上为马克思主义执政党领导理论提供了新的理论观点，党的政治建设统领论以对党的建设总体布局的科学把握优化了马克思主义执政党建设的行动方案，党的自我革命论以对马克思主义政党本质特征与鲜明品格的深刻揭示升华了马克思主义执政党建设的基本原理。这些原理性贡献实现了马克思主义思想精髓同中华优秀传统文化精华的相互融通，赋予马克思主义执政党建设理论以鲜明的中国特色，为构建中共党史党建学自主知识体系奠定了深厚的理论与实践根基。

关键词: 马克思主义, 执政党建设, 规律, 中国共产党, 原理性贡献