中国物流业与产业数字化融合水平的区域差异及动态演进

Study on the Regional Differences and Dynamic Evolution of the Digitalization Level of Chinas Logistics Industry

数字经济背景下,促进产业数字化与物流业融合,鼓励物流业进行产业数字化转型是实现物流业高质量发展的重要支撑。本文选取2013—2021年全国30个省市(除港、澳、台、西藏)的相关数据为研究样本,运用面板熵权法、耦合协调模型、Dagum基尼系数、Kernel密度估计模型考察物流业与产业数字化融合水平区域差异及动态演进。研究发现全国30个省市(除港、澳、台、西藏)物流业与产业数字化融合水平总体展现“西部—中部—东部”梯次上升的分布格局;物流业产业数字化融合水平的区域差异呈现逐年扩大的趋势。区域间差异显著,东部地区与西部地区差异最大,且存在进一步扩大的可能;西部地区物流业产业数字化融合水平存在极端分布情况。基于此,提出进一步促进全国各地区物流业与产业数字化融合均衡发展的对策建议。

Under the background of digital economy,promoting the integration of industrial digitalization and logistics industry,and encouraging the logistics industry to carry out industrial digital transformation are important supports to achieve high-quality development of logistics industry.Based on this,this paper selects the relevant data of 30 provinces and cities in China(except Hong Kong,Macao,Taiwan and Tibet)from 2013 to 2021 as research samples,and uses panel entropy weight method,coupled coordination model,Dagum Gini coefficient and Kernel density estimation model to investigate the regional differences and dynamic evolution of digital integration level of logistics industry and industry.The study found that in 30 provinces and cities(except Hong Kong,Macao,Taiwan and Tibet),the level of logistics industry and industrial digital integration generally shows a“west-centraleast”ascending distribution pattern.The regional differences in the level of digital integration in the logistics industry show an expanding trend year by year.The difference between regions is significant,and the difference between eastern and western regions is the largest,and there is a possibility of further expansion.The level of digital integration of logistics industry in western China has extreme distribution.Based on this,countermeasures and suggestions are put forward to further promote the digital integration and balanced development of logistics industry and industry in all regions of the country.