长株潭A级物流企业时空变化特征分析  

Analysis on Spatiotemporal Variation Characteristics of Changzhutan A-class Logistics Enterprises

作　　者：傅丽华 江雪辉[2] FU Li-hua;JIANG Xue-hui(College of Geography and Tourism,Hunan University of Arts and Science,Changde 415000,China;School of Business,Hunan University of Technology,Zhuzhou 412007,China)

机构地区：[1]湖南文理学院地理科学与旅游学院,常德415000 [2]湖南工业大学商学院,株洲412007

出　　处：《湖南师范大学自然科学学报》2023年第5期72-79,共8页Journal of Natural Science of Hunan Normal University

基　　金：国家自科基金资助项目(42371288);湖南省自然科学基金资助项目(2020JJ4277);湖南文理学院资助项目(23BSQD03)。

摘　　要：长株潭A级物流企业时空变化受政策、交通、地租和市场因素影响较大。基于2010—2020年A级物流企业数据,运用数理统计分析、标准差椭圆、全局空间自相关、热点分析和核密度分析等方法,对长株潭A级物流企业的时空变化特征进行分析。结果表明:10年间,长株潭A级物流企业发展从快速增长阶段步入稳健发展阶段,不同等级物流企业分布格局呈现明显差异;4A级及以上物流企业主要集聚分布于长沙市芙蓉区,3A级及以下物流企业分布较广,以长沙市芙蓉区、株洲市石峰区和湘潭市岳塘区为核心呈现集聚发展;近10年来,A级物流企业集聚方向均向东南偏移且沿交通干线分布,4A级及以上物流企业偏移速度慢于3A级及以下物流企业。区域物流业空间格局优化为物流企业布局提供了科学依据。The spatial and temporal change of Changzhutan A-level logistics enterprises is greatly affected by policy,traffic,rent and market factors.Based on the data of A-class logistics enterprises from 2010 to 2020,this paper analyzes the spatio-temporal variation characteristics of A-class logistics enterprises in Changsha-Zhuzhou-Xiangtan by using mathematical statistical analysis,standard deviation ellipse,global spatial autocorrelation,hot spot analysis and kernel density analysis.The results show are as follows.In the past 10 years,the development of Changzhou-Zhuzhou-Xiangtan A-level logistics enterprises has stepped into the steady development stage from the rapid growth stage,and the distribution pattern of different levels of logistics enterprises presents obvious differences;4A level and above logistics enterprises are mainly concentrated in Furong district of Changsha city,while 3A level and below logistics enterprises are widely distributed,taking Furong district of Changsha city,Shifeng district of Zhuzhou city and Yuetang district of Xiangtan city as the core to show cluster development.In the past 10 years,the agglomeration direction of A-level logistics enterprises has shifted to the southeast and distributed along the main traffic lines.The migration speed of 4A and above logistics enterprises is slower than that of 3A and below logistics enterprises.The spatial pattern optimization of regional logistics industry provides a scientific basis for the distribution of logistics enterprises.

关 键 词：A级物流企业 核密度 时空变化 长株潭 

分 类 号：K902[历史地理—人文地理学]