Study on the Temporal and Spatial Characteristics of Urban Resilience in Yunnan Ethnic Areas, China

China's ethnic minority groups are mostly distributed in ecologically fragile areas of Yunnan Province, facing natural disasters such as mudslides, earthquakes and land pollution, preventing the sustainable development of ethnic areas. Therefore, this paper takes eight ethnic regions in Yunnan Province as the research object, and uses the entropy weight method, linear weighting method and coupling model to quantitatively analyze the urban resilience level in minority areas. The results show that: (1) In the evaluation index system of urban resilience in Yunnan ethnic areas, the weight of ecological resilience is higher than engineering resilience, economic resilience and social resilience, and plays an important role in the construction of urban resilience; (2) Yunnan ethnic minority areas the urban resilience is rising volatility, and the urban resilience level is developing well from 2008 to 2017. (3) The urban resilience of the central, western and eastern regions of Yunnan Province are in different coupling and coordination stages. Meanwhile, the coordination degree of urban resilience in the western region is higher than others in Yunnan ethnic areas.