长三角区域三次产业空间集聚研究  

On Spatial Agglomeration of Three Industrial Sectors in the Yangtze River Delta

作　　者：何章磊[1] 程建[1] HE Zhang-lei;CHENG Jian(Anhui Technical College of Industry and Economy,Hefei,Anhui,230051,China)

机构地区：[1]安徽工业经济职业技术学院,安徽合肥230051

出　　处：《武汉商学院学报》2025年第1期44-50,共7页Journal of Wuhan Business University

基　　金：安徽省高校人文社会科学研究重点项目《协同打造世界级产业集群背景下长三角区域产业结构优化升级研究》(项目编号:SK2021A1125);安徽省教育厅高等学校省级质量工程“物流管理专业教学团队”项目(项目编号:2020jxtd043)。

摘　　要：2018年11月习近平主席表态支持长三角区域一体化发展并上升为国家战略。为实现长三角区域高质量一体化发展充实理论基础,明晰长三角区域经济产业发展的差异状况,本文以长三角中心区27个城市为研究单元,选取2014—2023年各地三次产业增加值作为研究数据,对长三角区域三次产业发展的空间布局进行探索性空间数据分析。基于区位基尼系数计算结果,发现长三角区域第一产业集聚度偏低,第二产业、第三产业存在产业空间集聚现象,产业聚集度较高。探索性空间数据分析表明长三角区域产业发展具有空间正相关性效应,具有产业空间集聚特征,其中研究期内第二产业集聚趋势明显增强;局域空间相关性分析表明长三角区域产业发展在空间分布上同时存在局域依赖性和异质性。In November 2018,President Xi Jinping expressed support for the integrated development of the Yangtze River Delta(YRD)and elevated it to a national strategy.To enrich the theoretical foundation for the high-quality integrated development in the YRD and clarify the differences in economic and industrial development within the region,this study focuses on 27 cities in the core area of the YRD.It selects the added value of the primary,secondary and tertiary industries from 2014 to 2023 as research data to conduct exploratory spatial data analysis on the spatial layout of industrial development in the YRD.Based on the calculation results of location Gini coefficient,this study finds that the agglomeration degree in the primary industry is relatively low,while there is spatial agglomeration in the secondary and tertiary industries,which exhibit a higher degree of concentration.The exploratory spatial data analysis indicates that industrial development in the YRD exhibits a spatial positive correlation effect and characteristics of industrial spatial agglomeration,with a notable enhancement in the agglomeration trend of the secondary industry during the study period.The local spatial correlation analysis indicates that industrial development in the YRD exhibits both local dependence and heterogeneity in spatial distribution.

关 键 词：长三角 区位基尼系数 探索性空间数据分析 产业集聚 

分 类 号：F127[经济管理—世界经济] F719