In the process of advancing the construction of a modern and powerful China, the subjectivity of Chinese culture has shown powerful strength, and consolidating cultural subjectivity is a crucial task of the times. The subjectivity of Chinese culture is rich in connotations, specifically manifested in four aspects: self-awareness and identity of cultural heritage, self-creation and development of cultural content, rational judgment and choice of cultural values, and active exploration and practice of cultural dissemination. The subjectivity of Chinese culture can provide a solid cultural foundation for supporting cultural confidence, enhancing cultural self-consciousness, strengthening cultural identity, grasping historical initiative, and promoting mutual learning among civilizations. On the new journey in the new era, to promote the construction of a socialist cultural powerhouse, it is necessary to continuously consolidate cultural subjectivity and undertake new cultural missions. It is necessary to adhere to the unity of the Party''s leadership and the people''s dominant position, give full play to the important role of "the two combinations" as a magic weapon, cultivate and promote the core socialist values, construct China''s independent knowledge system, and create new cultural life forms,continuously improving the leading, cohesive, shaping, and radiating power of culture in the new era.