Study On Coordinated Development Of Green Finance And Circular Economy Coupling In The Chengdu-chongqing Economic Circle

From the conclusion that "Green Water Green Mountain is Golden Mountain silver mountain" to the important strategic decision of "Carbon Peak Carbon Neutral",the traditional economic development model imminently needs to change to the low-carbon and green-energy development model,and the balance of environmental-friendly society and high-speed economic development promotes green finance and circular economic development.Green finance and circular economy are based on the concept of development which is sustainable,there is a strong connection between them.The Chengdu-Chongqing economic circle is the "fourth pole" in the history of evolution of Chinese region,and we must be conscious of the materiality of harmonious and coupled development of green finance and circular economy in order to achieve regional sustainable and continuable development.This paper discusses the current situation of the Chengdu-Chongqing economic circle green finance and circular economic development followed up on the existing research,and evaluates two system index evaluation systems.Taking the Chengdu-Chongqing economic circle as the research object,this paper utilizes a method which is a bond of the relative advantages of both entropy value method and AHP,focusing on the dissection of the Chengdu-Chongqing economic circle of green finance and circular economy development level and the coupling coordinated development degree.The results show that the green financial development of the Chengdu-Chongqing economic circle having greater volatility,from the perspective of time dimension,the development of green finance in the 15 cities of Sichuan and Chongqing in the past 10 years has shown great volatility,and the overall green finance index in the first four years has been in a state of continuous decline,and then showed an upward trend;while the circular economy index has maintained a year-on-year upward trend during the observation period.From the perspective of spatial structure,the green finance index in the four areas of the economic fluctuated greatly from 2009 to 2018,Chongqing has always been in a relatively leading position,and the Chengdu Plain area has risen in fluctuations and surpassed Chongqing in 2018,the southern Sichuan region was overtaken in the case of the Previous leading Chengdu Plain region,and the northeast Sichuan region had been sluggish and showed a falling trend.During the observation period,the circular economy comprehensive development level in the four regions showed a slow upward trend,and compared with the average level of development,the average development level of Chongqing’s circular economy was much higher than the other three regions,which was in northeast Sichuan 7 times,the circular economy development index of southern Sichuan and northeast Sichuan has not exceeded 0.2,there are fault-type differences between regions.From the perspective of coupling degree and coupling coordination,in terms of time dimension,7 years in Sichuan’s 15 cities belong to the highly coupled stage,and gradually developing from the verge of imbalance to a good coordination;Chongqing has 9 years belong to the highly coupled stage,gradually developing from mild imbalance to good coordination.From the perspective of spatial structure,four regions of green finance were in a highly coupled stage and the development of circular economy was the same as it.The coupling coordination degree of them in the four regions has not fluctuated much in the past ten years.Chongqing has been in good coordination for most of the time,and although the Chengdu Plain area has been in primary coordination for an extended period of time,the coupling coordination degree has generally shown an upward trend.the southern Sichuan region is on the verge of disorder,and the northeast of Sichuan is on the verge of dysregulation and even occasionally mildly disordered.With the help of fixed effect model which is a approach to analyze the interaction between green finance and circular economy in the Chengdu-Chongqing economic circle,results show that the proportion of agricultural insurance scale has a significant influence upon the progress of circular economy;The per capital GDP,energy consumption per GDP and the comprehensive utilization rate of industrial solid waste have a significant impact on green financial development.Therefore,we should Strengthen regional overall planning and clarify urban positioning,and build a platform for the coordinated development of green finance and circular economy regional,Attach importance to the balanced development of the region and solve the dilemma of "fault" between regions,so as to improve the level of coordinated development of green finance and circular economy coupling in the Chengdu-Chongqing economic circle.