习近平总书记指出：“铸牢中华民族共同体意识、推进新时代党的民族工作高质量发展，是全党全国各族人民的共同任务。”在新时代，深入理解把握其辩证关系对加强民族团结、实现民族复兴意义重大。本文从文化多元与认同、共同与个体利益、民族特色与国家统一、历史传承与时代创新、教育引导与实践养成等五个方面探讨筑牢中华民族共同体意识过程中的辩证关系，旨在促进各民族在中华民族大家庭中和谐共生、团结奋进，助力实现中华民族伟大复兴。

General Secretary Xi Jinping has pointed out: "Consolidating the sense of community for the Chinese nation and promoting the high-quality development of the Party’s ethnic work in the new era is a common task for the whole Party and the people of all ethnic groups across the country."The State Council of the People's Republic of China In the new era, an in-depth understanding of its dialectical relationships is of great significance for strengthening ethnic unity and realizing national rejuvenation. This paper explores the dialectical relationships in the process of consolidating the sense of community for the Chinese nation from five aspects: cultural diversity and identity, common and individual interests, ethnic characteristics and national unity, historical inheritance and innovation of the times, as well as educational guidance and practical cultivation. It aims to promote the harmonious coexistence, solidarity and progress of all ethnic groups in the great family of the Chinese nation, and contribute to the realization of the great rejuvenation of the Chinese nation.