Based on the common data of Anhui Province from 2010 to 2020,the coupling coordination degree of digital economy,ecological environment and logistics industry was calculated,and the coupling coordination degree between the three was analyzed and the obstacle factors were diagnosed,so as to provide reasonable theoretical support for the development of digital economy,ecological environment and logistics industry in Anhui Province.According to the research literature over the years,the corresponding comprehensive evaluation system was constructed,and the digital economy,ecological environment and logistics industry in Anhui Province from 2010 to 2020 were measured by the entropy value method,and the coordination level between the three was measured by using the coupling coordination degree model,and the factors affecting the coordinated development of the three were judged through the obstacle degree model.The results showed that the digital economy,ecological environment and logistics industry in Anhui Province were generally increasing year by year,and the level of coordinated development was generally in the same direction.The coupling degree of the three systems has increased year by year,and due to the impact of the epidemic,it has shown a certain degree of volatility,and the coupling coordination degree has reached a high-quality coordination degree in 2021.The conclusions of this paper have reference significance for the coordinated development of ecological environment and logistics industry in the context of digital economy in Anhui Province,and can also be used as a reference for the coordinated development of the three in other regions.
关键词
数字经济/生态环境/物流业/耦合协调度/障碍度模型
Key words
digital economy/ecological environment/logistics industry/coupling coordination/obstruction model
维普
万方数据