“双碳”背景下数字经济与绿色物流耦合协调关系研究——以广东省为例
Study on the Coupling and Coordination Relationship between Digital Economy and Green Logistics in the Context of “Dual Carbon”—Taking Guangdong Province as an Example

十八大以来，随着“双碳”概念的兴起，碳减排越来越受到人们的重视，而数字经济的蓬勃发展能为碳减排提供动力，碳减排又能反过来拉动企业数字化升级的需求，促进数字经济发展。文章基于“双碳”背景构建广东省数字经济与绿色物流发展评价指标体系，并运用熵权法和耦合协调度模型分析了2013~2021年广东省数字经济与绿色物流的综合发展水平及耦合协调趋势。研究结果表明广东省数字经济与绿色物流发展水平近年来呈现出平稳上升趋势，两系统耦合协调水平在9年间实现了由中度失调到良好协调的跨越。
Since the 18th National Congress, with the rise of the concept of “dual-carbon”, carbon emission reduction has been paid more and more attention to, and the booming development of digital economy can provide impetus for carbon emission reduction, and carbon emission reduction can, in turn, stimulate the demand for enterprise digitalization upgrading and promote the development of digital economy. Based on the background of “dual-carbon”, the article constructs the evaluation index system of digital economy and green logistics development in Guangdong Province, and analyzes the comprehensive development level of digital economy and green logistics in Guangdong Province and the trend of coupling and coordination from 2013 to 2021 by using entropy weighting method and coupling coordination degree model. The results of the study show that the development level of digital economy and green logistics in Guangdong Province has shown a steady upward trend in recent years, and the coupling and coordination level of the two systems has realized a leap from moderate dysfunction to good coordination in nine years.