Research on the Assessment and Influencing Factors of the Resilience of Urban Tourism Environment:A Case Study of Chengdu-Chongqing Urban Agglomeration
On the basis of quantitatively measuring the resilience of urb an tourism environment system from 2010 to 2020 with entropy right TOPSIS method,coupled coordination degree model,nuclear density estimation and geographical detector,the spatial and temporal evolution characteristics are analyzed and the influencing factors are revealed.The research shows the follow-ing 5 points.The decade from 2011 to 2020 has witnessed a slow upward trend for the resilience level of urban tourism environ-ment system in Chengdu-Chongqing urban agglomeration,but the regional disparity between the two poles is obvious,and the overall resilience level needs improvement.During the study period,the resilience of urban tourism environmental systems in both Chengdu and Chongqing was in a state of coupled feedback.The degree of coupling coordination in 2020 showed no significant change compared to 2019,indicating that the urban tourism environmental system of the Chengdu-Chongqing urban agglomera-tion had developed a certain risk resistance capability,capable of preventing the invasion and disturbance of the COVID-19.In terms of spatial pattern,it shows a"U"shaped trend from east to west with the characteristics of"high in the east and low in the west"over time;while in the north-south direction,it presents an"inverted U"shaped trend with the curve gradually becoming gentle,and spatial heterogeneity is not prominent.The level of consumption environment,the richness of tourism resources,urban-ization,people's livelihood security,social welfare level and tourism service ability are the leading factors affecting the resilience of the urban tourism environment system.The resilience of urban tourism environmental systems is exogenously-driven,and it is necessary to strengthen urban environment protection and improve people's livelihoods,providing external guarantees for enhanc-ing the resilience of urban tourism environmental systems.