长江经济带城市经济协同发展的差异化路径  

Differential Path of Urban Economic Cooperative Development in the Yangtze River Economic Belt

作　　者：马楠[1] 姚瑶 沈体雁[3,4] MA Nan;YAO Yao;SHEN Tiyan(School of Economics,South-Central Minzu University,Wuhan 430074,Hubei,China;Institute of New Structural Economics,Peking University,Beijing 100871,China;School of Government,Peking University,Beijing 100871,China;PKU-WUHAN Institute for Artificial Intelligence,Wuhan 430074,Hubei,China)

机构地区：[1]中南民族大学经济学院,中国湖北武汉430074 [2]北京大学新结构经济学研究院,中国北京100871 [3]北京大学政府管理学院,中国北京100871 [4]北京大学武汉人工智能研究院,中国湖北武汉430074

出　　处：《经济地理》2023年第11期79-90,共12页Economic Geography

基　　金：国家社会科学基金项目(23BMZ052)。

摘　　要：长江经济带是引领我国经济高质量发展的主力军,但其当前内部面临“东中西差距大、中心外围差距大”等经济分化问题亟待破解。选取长江经济带11个省(直辖市)的105个主要城市为对象,研究长江经济带城市经济协同发展差异化路径。结果表明:①长江经济带城市根据经济职能的不同可以划分为“核心带动”“区域辐射”和“发展支撑”三类。②“核心带动城市”贴合自身禀赋结构、发挥比较优势,推动经济实现了较好发展;但“区域辐射城市”与“发展支撑城市”发展路径明显分化为“禀赋结构贴合型”“禀赋结构偏离型”两类,成效也存在明显差异。③“核心带动城市”和“区域辐射城市”,贴合自身禀赋结构,以产业集群为载体,在比较和竞争优势的协同作用下,能够不断提升自身经济发展水平和对外辐射带动能力。④“区域辐射城市”和“发展支撑城市”当其经济发展偏离禀赋结构时,通过与上级、同级城市建立紧密产业经济关联,分享协同发展红利,是推动自身经济较好发展的重要路径选择;上级城市经济关联推动效果强于同级城市。⑤无论何类城市,应从动态角度出发,推动比较和竞争优势延伸融合、相互适配,实现可持续协同发展。The Yangtze River Economic Belt is the main force leading the high-quality economic development of China,but currently facing economic differentiation issues such as the"large gap between the eastern,western,and central regions,and the large gap between the central and peripheral regions",which urgently need to be solved.This study selects 105 major cities from 11 provincial-level regions in the Yangtze River Economic Belt as the research objects and analyzes their differentiated path for urban economic coordinated development.The results show that:1)According to their economic functions,the 105 cities of the Yangtze River Economic Belt can be divided into three types:core driving type,regional radiating type,and development supporting type.2)Based on their own endowment structure,the core driving type can leverage their comparative advantages to achieve better economic development.However,the development supporting type and the regional radiating type are divided into two categories:"following endowment structure"and"deviating from endowment structure",with significant differences in development effectiveness.3)The core driving type and the regional radiating type should be based on their own endowment structure,take industrial clusters as the carrier,follow comparative and competitive advantages,continuously improve economic development and external radiation ability.4)When the regional radiating type and the development supporting type deviate from endowment structure,share the dividends of collaborative development and alleviate the constraints of endowment structure deviation by establishing close industrial connections with their superiors and peers,are important path choices to promote their own economic development.5)No matter what kind of city,it is necessary to promote the extension,integration and adaptation of comparative and competitive advantages from a dynamic perspective to achieve sustainable and coordinated development.

关 键 词：长江经济带 禀赋结构 产业集群 比较优势 竞争优势 协同发展 城市经济 

分 类 号：F124[经济管理—世界经济]