摘要
随着城市网络联系的日益增强,城市外部影响力日益拓展到更加广阔的地理空间,城市网络腹地的研究已经成为新时期经济地理学的重要课题。文章基于2019年中国上市公司500强企业总部—分支机构的网络视角,研究中国城市网络腹地的空间格局及影响因素。结果发现:(1)网络腹地成为新时期中国城市体系经济景观的显著特征,总体来看中国城市网络腹地规模分布呈现等级结构特征,网络腹地空间模式存在明显的类型分化,同时超越本地的经济联系构成腹地关系的主要组成部分,导致许多城市的网络腹地相互交织重叠;(2)资源优势、地理距离等城市属性是塑造网络腹地关系的重要因素,其中经济规模通过市场潜力、政治地位、知识厚度、经济效率等中介机制正向影响着城市拥有或嵌入网络腹地的能力,区位条件的改善倾向于提高城市间网络腹地关系产生的概率,历史上形成的网络腹地关系对网络腹地格局演化具有持续性的影响。在新的发展阶段,中国政府需要顺应网络腹地的发展趋势,在更广阔的地理空间组织城市经济活动,并高度关注城市知识性资产的积累,以充分释放网络效应对城市经济增长的积极影响。
With the increase of network connections between cities,the external influence of cities is expanding to a broader geographical space,the urban hinterland has become an important subject of economic geography in the new era.From the perspectives of corporate networks of China’s top 500 listed companies,this study analyzes the spatial pattern of urban hinterworld and explores its influencing factors in China.The following two results are obtained.Firstly,urban hinterworld has become evident in the economic landscape of China’s urban system.The scale of urban hinterworlds of the 122 cities exhibits hierarchical characteristics,and their spatial patterns also show clear type differentiation.At the same time,economic relations beyond geographical proximity constitute the main component of urban hinterworlds,resulting in the overlapping of hinterworlds of many cities.Secondly,urban fundamentals,such as resource endowment and geographical distance,are underlying factors shaping urban hinterworld relationships.Economic scale has a positive impact on the capacity of urban hinterworld relationship formation mediated by market potential,political power,innovation ability and economic efficiency.Historical basis,aviation connection and geographical location also have profound impacts on the spatial patterns of urban hinterworlds,while the decrease of geographical distance between cities is inclined to improve the probability of urban hinterworld formation.In the new era,the Chinese government needs to support the construction of urban economic organizations in a broader geographical scale,and pay close attention to the accumulation of urban knowledge assets,so as to fully release the network effect on urban economic growth.
作者
盛科荣
李扬
孙威
SHENG Kerong;LI Yang;SUNWei(School of Economics,Shandong University of Technology,Zibo 255000,Shandong,China;Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100049,China)
出处
《经济地理》
CSSCI
CSCD
北大核心
2021年第3期66-76,共11页
Economic Geography
基金
国家自然科学基金面上项目(41771173、41871117)
关键词
流动空间
网络腹地
路径依赖
网络效应
QAP回归
中介机制
space of flows
urban hinterworlds
path dependence
network effect
QAP regression
intermediary mechanism
作者简介
盛科荣(1977-),男,山东日照人,博士,副教授,研究方向为城市地理和区域可持续发展。E-mail:shengkerong@163.com;通讯作者:孙威(1975-),男,河南开封人,博士,副研究员,研究方向为区域可持续发展与空间规划。E-mail:sunw@igsnrr.ac.cn
