摘要
在加快建设全国统一大市场的背景下,研究商贸流通网络问题兼具重要的现实与理论意义。基于2000—2020年各省(区、市)数据,采用改进的引力模型测算省际商贸流通产业的空间联系,并借助社会网络分析方法实证研究商贸流通网络的结构特征及驱动因素。研究发现,样本期内,我国商贸流通网络的节点联系紧密度仍偏低,呈现出典型的“小世界性”特征和自我稳定的演化特征,并由大分散与小聚集并存的四个子群构成;各省(区、市)中心性水平和核心度存在明显差异,呈现自东部向东北及中西部递减的空间特征;双边收入规模、产业结构差异、人口城市化差异和交通设施联通显著强化了商贸流通联系,而地方保护主义、物流发展差异、网络应用差距和地理邻近关系弱化了商贸流通联系。我国应重视省际商贸流通的空间联系,完善省际商贸流通产业的协同合作机制,重点打造不同定位的现代化商贸流通中心;提高居民可支配收入水平,加快消除地方保护主义壁垒,加强地区间产业分工与合作,协调推进不同地区城市化进程;促进交通与数字等基础设施的互联互通,加强内贸与外贸协同化发展,加快实现流通产业的高质量发展。
In the context of accelerating the construction of a unified national market,the research issues of commerce circulation network are of both practical and theoretical significance.Based on the provinces(municipality,autonomous regions)data from 2000 to 2020 in China,the authors adopt an improved gravity model to measure the spatial linkages of inter-provincial commercial circulation industry,and empirically investigate the structural characteristics and driving factors of commercial circulation networks with the help of the social network analysis method.It is found that:the node linkages density of China’s commercial circulation network is still low during the sample period,it demonstrates typical characteristics of a“small world”and self-stable evolution,and it consists of four subgroups with large dispersion and small aggregation;there are significant differences in the level of centrality and coreness among provinces,which show a decreasing spatial characteristic from the east to the northeast and the central-west;and the scale of bilateral income,the difference in industrial structure,the difference in population urbanization,and the connectivity of transportation facility significantly strengthen commercial circulation linkages,while local protectionism,the difference in logistics development,the gaps in network application,and geographical proximity weaken the linkages.China should,first,pay more attention to the spacial linkage of provincial commercial circulation,perfect the coordination and cooperation mechanism of provincial commercial circulation,and focus on the building of modern commercial circulation centers with different positioning;second,China should improve the level of residents’disposable income,accelerate eliminating the barriers of local protectionism,strengthen industrial labor division and cooperation among regions,and coordinate the process of urbanization among different regions;and third,China should promote the connectivity of transportation and digital infrastructure,strengthen the coordinated development of domestic and foreign trade,and accelerate realizing the high-quality development of circulation industry.
作者
邱志萍
刘举胜
何建佳
QIU Zhi-ping;LIU Ju-sheng;HE Jian-jia(School of Economics and Management,Dongguan University of Technology,Dongguan 523106,Guangdong,China;School of Economics and Management,Shanghai University of Political Science and Law,Shanghai 201701,China;School of Management,Shanghai University of Technology,Shanghai 200093,China)
出处
《中国流通经济》
CSSCI
北大核心
2023年第2期31-42,共12页
China Business and Market
基金
国家自然科学基金项目“产业互联‘智造’供需网的结构、演化及其动力学研究”(71871144)
上海理工大学科技发展项目“基于供需网的产业互联‘智造’协同方法及其合作优化研究”(2020KJFZ046)。
关键词
商贸流通网络
引力模型
社会网络分析
结构特征
驱动因素
commercial circulation network
gravity model
social network analysis
structural characteristics
driving factors
