基于位置大数据的中国跨境电商时空格局变化及其影响机制  

Spatial-temporal Evolution and Influencing Mechanisms of Cross-border E-commerce in China:Evidence From the Analysis of Location-Based Big Data

作　　者：王志盼 张清凌 宋小青[2,3] 胡仁林[4] WANG Zhipan;ZHANG Qingling;SONG Xiaoqing;HU Renlin(School of Aeronautics and Astronautics,Sun Yat-sen University,Shenzhen 518100、Guangdong,China;Research Center for Spatial Planning and Human-Environment System Simulation&School of Geography and Information Engineering,China University of Geosciences,Wuhan 430074,Hubei,China;Hunan Key Laboratory of Land Resources Evaluation and Utilization,Changsha 410007、Hunan,China;Institute of Remote Sensing and Earth Science,Hangzhou Normal University,Hangzhou 311121,Zhejiang,China)

机构地区：[1]中山大学航空航天学院,广东深圳518100 [2]中国地质大学(武汉)地理与信息工程学院/空间规划与人地系统模拟研究中心,湖北武汉430074 [3]国土资源评价与利用湖南省重点实验室,湖南长沙410007 [4]杭州师范大学遥感与地球科学研究院,浙江杭州311121

出　　处：《经济地理》2022年第1期44-52,共9页Economic Geography

基　　金：国家自然科学基金项目(41871094、41701194);教育部人文社会科学研究规划基金(18YJAZH078);湖南省重点领域研发计划项目(2019SK2101);湖南省自然资源科技计划项目(2020-37)。

摘　　要：以Wish平台注册商户位置大数据为主要数据源,综合运用DBSCAN聚类等地理可视化方法和面板回归模型分析方法,探究了2014—2018年我国大陆地区跨境电商时空格局变化及其影响机制。结果表明,该时段内跨境电商注册数量先增后降,形成了以北京、郑州、上海、义乌、长沙、成都、泉州、深圳为聚集中心的8个聚集区,而且"核心—边缘"分布特征明显。国内经济规模积累、知识经济与技术扩散、产业结构优化有助于跨境电商数量增长。片面追求外向型经济和服务型经济增长不利于跨境电商的发展。总体来看,我国跨境电商发展已进入经济高质量驱动阶段。文章提出了构建国内国际双循环相互促进跨境电商发展政策建议。Current research has seldom focused on the spatial-temporal dynamics of cross-border e-commerce in China.Using on the big data of the location of registered merchants on the Wish platform,this paper studied the spatial-temporal dynamics of cross-border e-commerce in China’s mainland from 2014 to 2018 and its influencing mechanisms based on the DBSCAN spatial clustering algorithm and panel regression model. Results show that:( 1) The number of cross-border e-commerce registration increased first and then decreased. Eight clusters which centered on Beijing, Zhengzhou,Shanghai, Yiwu, Changsha, Chengdu, Quanzhou and Shenzhen presented the characteristics of the core-periphery spatial structure. (2) The huge volume of domestic economy, the knowledge economy and technology diffusion, as well as industrial structure optimization can contribute to the growth of cross-border e-commerce. (3) One-sided pursuit of exportoriented and service-oriented economic growth was not conducive to the development of cross-border e-commerce. The cross-border e-commerce in China has generally entered a stage of high-quality economic driven development. In this regard,this study proposed specific policies to build dual circulation so as to promote the development of cross-border ecommerce.

关 键 词：跨境电商 时空格局 变化 影响机制 Wish平台 位置大数据 中国 

分 类 号：F729.9[经济管理—产业经济]