Cross-cultural Perspective of Ethnic Cultural Changes in Panxi Region of China

China's national cultural characteristics are diverse, and each national culture has its own characteristics and its own development history, which is a highlight of our country. However, in the wave of development of the times, the cultures of many ethnic minorities have gradually merged and degraded. The interaction among heterogeneous cultures is a common phenomenon in human society, and the exchange and collision of different regional cultures is an important factor for culture to thrive. This article is based on a cross-cultural perspective, combined with the special geographical location and diverse geographical environment of Panxi, China, and in-depth discussion, which is the process of cultural change of ethnic minorities in Panxi region of China. The ethnic culture of the Panxi region and the fascinating natural ecology complement each other, creating a unique place where the Tibetan, Qiang, Yi, Naxi, Lisu, and other diverse cultures converge in the ethnic minority areas of China. After the foundation of New China, the social system in Panxi region has undergone earth-shaking changes, and its national culture has undergone drastic changes. With the development of modernization, industrialization, and urbanization, the national culture of Panxi region of China has been constantly changing in the process of cross-cultural interaction, and new characteristics have continuously formed.