Study On The Evaluation And Guarantee Strategy Of Tourism Ecological Security In The Yellow River Basin Under “The Double Carbon” Background

Tourism has become a strategic pillar industry in China.Its rapid development drives the national economy to take off.At the same time,the carbon emission and ecological pressure generated by tourism are also increasing.Different from the understanding of it as usual "smoke-free green industry",tourism has become a major contributor to carbon emission.Nowadays,ecological protection and high-quality development in the Yellow River Basin have become national strategies,and carbon peaking and carbon neutralization have been included in the overall layout of ecological civilization construction.Under such a background,the low-carbon transformation of tourism in the Yellow River Basin has become the development requirement of the new era.The index of tourism ecological security can represent the state of interaction between tourism development and local economy,society and ecology.A high value of tourism ecological security index represents the coordinated and orderly health state.Therefore,the long period from 2005 to 2020 is selected as the research period.The entropy weight fuzzy matter-element model is used to measure the tourism ecological security index of nine provinces and regions,and the evaluation is carried out from the perspectives of temporal and spatial evolution,development trend and spatial heterogeneity.Finally,the Tobit model is used to analyze its influencing factors and systematically observe the tourism ecological security situation of the Yellow River Basin,in order to enrich the research related to tourism and ecology in the Yellow River Basin,At the same time,it will promote the national development strategy of ecological protection and high-quality development in the Yellow River Basin and the realization of the double carbon goal.Firstly,this paper systematically combs and summarizes the relevant research on tourism ecological security at home and abroad,recognizes and defines the relevant concepts involved,expounds the sustainable development theory,system science theory and low-carbon economy theory,and introduces the applied research methods,so as to provide a theoretical basis for the follow-up research.Secondly,based on DPSIR model,entropy weight fuzzy matter-element model and Tobit model,the evaluation index system,calculation model and influencing factor analysis model of tourism ecological security are constructed respectively.On this basis,the tourism ecological security index and influencing factor results of the Yellow River Basin are calculated.Then,with the help of Arc GIS visual expression,standard deviation ellipse and spatial difference analysis methods,this paper evaluates the overall,subregionall and provincial multi-dimensional tourism ecological security level of the Yellow River Basin from multiple perspectives of time and spatial evolution,spatial heterogeneity and development trend,and explores the main influencing factors.Finally,according to the analysis results,this paper puts forward targeted suggestions and countermeasures,in order to contribute to the low-carbon development of tourism in the Yellow River Basin,the improvement of the ecological security level of tourism,and the realization of national strategy.