Study on the Spatio-Temporal Evolution and Driving Factors of the Coupling Coordination between Industrial Ecology and Ecological Industrialization——Take Fujian Province as an Example
The coordinated development of industrial ecology and ecological industrialization is an im-portant way to achieve high-quality economic development under supply-side structural reform.Based on relevant data of nine cities in Fujian Province from 2011 to 2021,an empirical study is carried out on the degree of coupled coordinated development,spatio-temporal evolution characteristics and driving factors of"Two Modernizations"using the coupled coordination model,Moran index method and gray correlation analysis method.Research found:The level of industrial ecology,ecological industrialization and the coupling coordination of"Two Modernizations"in the nine cities of Fujian Province are general-ly on the rise,but there are differences among cities;From the perspective of spatial autocorrelation,the overall level of"Two Modernizations"in Fujian Province is negatively spatially correlated and pres-ents a phased spatial agglomeration effect;Among the driving factors of coupling coordination,per cap-ita GDP,tertiary industry's proportion in GDP,human capital level,informatization level and gray corre-lation of energy saving and environmental protection expenditures rank among the top five.Based on the conclusions,the enlightenment of Fujian Province on the coupled and coordinated development di-rection of"Two Modernizations"is drawn.
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