本文以《中共中央关于构建社会主义和谐社会若干重大问题的决定》关于“尊重差异、包容多样”的观念为题,从多民族国家和多样性世界的视角出发,论述了这一观念在文明观、民族观、和谐观方面的重大意义,对在差异中求和谐、在多样中求统一的和谐社会构建问题从理念和实践层面进行了探讨。 Based on the concept of “respect for differences and diversity” from the “Decision of the Central Committee of the Communist Party of China on Several Major Issues in Building a Socialist Harmonious Society”, this article discusses the concept of a civilized concept from the perspective of a multi-ethnic country and a diverse world , The concept of nationality and the concept of harmony, and probes into the issue of building a harmonious society that seeks harmony in diversity and unity in diversity from both the conceptual and practical aspects.