Analysis On The Synergy And Convergence Of Ecological Protection And High-quality Development In The Yellow River Basin

Ecological protection requires not only the governance and restoration of the destroyed ecological environment,but also the prevention of damage to the ecological environment by human economic activities;high-quality development requires less resource consumption and environmental costs to achieve development.A good ecological environment is not only one of the factors of production,but also an important part of high-quality development;high-quality development can not only provide financial and technical support for the governance and restoration of the ecological environment,but also save energy and reduce emissions from the source,and prevent economic activities from affecting the ecological environment.destroy.To promote ecological and environmental protection while respecting the laws of nature,economics,and society is to promote highquality development.However,the carrying capacity of the damaged ecological environment and the amount of its ecological resources are limited.If it is not protected,it will inevitably limit high-quality development;economic development requires energy consumption and emission of pollutants,which will inevitably destroy the ecological environment.Quality development will pose a threat to ecological protection.The two are in a dialectical and unified relationship,which promotes and restricts each other.The Yellow River Basin is an important ecological barrier and economic zone in my country.There have always been problems of fragile ecological environment and backward economic development.Therefore,studying the synergy of ecological protection and high-quality development of the Yellow River Basin is very important for how to play the role of mutual promotion between the two.On the basis of combing,summarizing and summarizing the existing literature,this paper obtains the research content,research perspective and research method of this paper.First,based on the literature review,the synergy of ecological protection and high-quality development in the Yellow River Basin is expounded from three aspects: overall,systematic and synergistic;from the mechanism of ecological protection on highquality development,the effect of high-quality development on ecological protection The two aspects of the mechanism of action build a synergistic mechanism framework for ecological protection and high-quality development,which provides a theoretical basis for the quantitative analysis in the following.Secondly,based on the theoretical basis,an evaluation index system for ecological protection and high-quality development is constructed,and the research methods are introduced to provide the basis for the subsequent empirical analysis.Then,based on the data of 9 provinces and regions in the Yellow River Basin,the entropy weight-TOPSIS method,the grey correlation model and the coordination index are used to measure the ecological protection level,high-quality development level,the correlation degree and synergy degree of the Yellow River Basin.Perform spatiotemporal feature analysis and convergence analysis.Finally,it is concluded that the ecological protection and highquality development of the Yellow River Basin are highly related,and the two promote and restrict each other;in general,the level of ecological protection and high-quality development in the Yellow River Basin from2004 to 2019 is not high,and there are obvious spatial differences and Stage characteristics;ecological protection and high-quality development in each province are in a low-level coupling stage with high coupling degree and low coordination degree,and development is not coordinated.The coupling degree shows the distribution pattern of "upstream>midstream>downstream",and the synergy degree shows the distribution pattern of "downstream>midstream>upstream",and the level of synergy is closely related to the level of high-quality development;the degree of synergy between ecological protection and high-quality development in each province Although there are differences in the levels,the overall trend is convergence,and there is a tendency that regions with a low level of synergy catch up with regions with a high level of synergy.Therefore,relevant targeted policy recommendations are put forward from the perspectives of the upper,middle,lower reaches and the whole basin.