【摘要】 在大数据、人工智能(AI)、虚拟现实(VR)等技术的作用下，人们的生产、生活和社会交往方式发生了深刻变化，塑造了新的社会生态环境。在数字空间里，各民族建立了以广泛的信息传播、普遍的社会交往、多元的文化融合、丰富的历史记忆为特征的交流与合作模式，为实现中华民族伟大复兴提供了思想保障。同时，随着数字互动能力的提升，技术本身存在的一些风险也给民族工作带来了挑战。为了进一步提高各民族对中华民族共同体意识的自觉认同，巩固社会主义民族关系，有必要深入探讨数字空间里的文化认同机制，旨在为中华各民族交往交流交融提供支持和指导。更多还原

【Abstract】 Under the influence of big data, artificial intelligence(AI), virtual reality(VR) and other technologies, people’s production, life and social interaction have undergone profound changes, shaping a new social ecological environment. In the digital space, all ethnic groups have established a mode of communication and cooperation characterized by extensive information dissemination, universal social communication, multi-cultural integration and rich historical memory, which has provided a solid ideological guarantee for realizing the great rejuvenation of the Chinese nation. At the same time, with the improvement of digital interactive ability and the expansion of its application scope, some risks existing in the technology itself have also brought challenges to this work. In order to further enhance the conscious identification of all ethnic groups with the Chinese national community and consolidate the socialist ethnic relations, it is necessary to deeply explore the cultural identification mechanism, aiming at providing support and guidance for the Communication, Interaction and Integration of Chinese Ethnic Groups.更多还原