主管单位:中国科学技术协会
主办单位:中国地理学会
承办单位:华东师范大学

世界地理研究 ›› 2025, Vol. 34 ›› Issue (9): 103-115.DOI: 10.3969/j.issn.1004-9479.2025.09.20230833

• 城市与产业 • 上一篇    

长江经济带中介城市类型识别与影响因素研究

万媛媛1,2,3(), 曹贤忠1,2, 曾刚1,2,3(), 何金廖1,2, 叶雷4   

  1. 1.华东师范大学,中国现代城市研究中心,上海 200062
    2.华东师范大学,城市发展研究院,上海 200062
    3.华东师范大学,地理科学学院,上海 200062
    4.安徽师范大学经济管理学院,芜湖 241002
  • 收稿日期:2023-12-05 修回日期:2024-04-29 出版日期:2025-09-15 发布日期:2025-09-30
  • 通讯作者: 曾刚
  • 作者简介:万媛媛(1997—),女,博士研究生,研究方向为创新网络与区域产业发展,E-mail: wyyuan9710@163.com
  • 基金资助:
    国家自然科学基金重点项目(42130510);国家自然科学基金面上项目(42171184);国家自然科学青年基金项目(42201192)

Type identification and influencing factors of brokerage cities in the Yangtze River Economic Belt: A case study of strategic emerging industries

Yuanyuan WAN1,2,3(), Xianzhong CAO1,2, Gang ZENG1,2,3(), Jinliao HE1,2, Lei YE4   

  1. 1.The Center for Modern Chinese City Studies, East China Normal University Shanghai 200062, China
    2.The Institute of Urban Development, East China Normal University Shanghai 200062, China
    3.School of Geographic Science, East China Normal University Shanghai 200062, China
    4.School of Economics and Management, Anhui Normal University Wuhu 241002, China
  • Received:2023-12-05 Revised:2024-04-29 Online:2025-09-15 Published:2025-09-30
  • Contact: Gang ZENG

摘要:

中介城市是维系城市间技术转移的关键主体。本文以长江经济带为研究区域,基于2001—2020年战略性新兴产业的发明专利转移数据构建技术转移网络,结合中介城市得分、显性比较优势和面板Logit模型等方法,将长江经济带中介城市分为协调型、守门员型、代表型、顾问型和联络型5种类型,并分析其形成的影响因素,结果表明:①除守门员型城市分布较为均衡外,其他类型中介城市呈现向城市群高度集聚的趋势。其中,协调型、代表型城市主要集中在长三角城市群;顾问型、联络型城市主要集中在长江中游和成渝城市群。②知识存量是长江经济带中介城市的重要禀赋。③不同类型中介城市受到不同因素的影响:协调型城市为维系区域内部技术转移活动和知识库更新,重视本地技术转移能力和技术吸收能力的培养;守门员型和代表型城市因参考与外部区域互动的方向而分别受到技术吸收和扩散能力的显著影响;顾问型和联络型城市强调技术扩散能力,积极推进创新欠发达区域向发达区域的新技术输出和应用过程。

关键词: 中介城市, 技术转移网络, 战略性新兴产业, 长江经济带

Abstract:

Brokerage cities are the key actors to maintain the technology transfer between cities. Taking the Yangtze River Economic Belt as the research region, based on the transfer data of invention patents of strategic emerging industries from 2001 to 2020, this paper constructs a technology transfer network, and uses brokerage city scores, RCA index and panel data Logit model to identify five types of brokerage cities in the Yangtze River Economic Belt (Coordinator, Gatekeeper, Representative, Itinerant and Liaison city-regions) and analyzes the influencing factors of their formation. The results show that:① The distribution pattern of brokerage cities in the Yangtze River Economic Belt shows a high concentration toward the three major urban agglomerations, among which, Coordinators and Representatives are mainly concentrated in the Yangtze River Delta region, Itinerants and Liaisons are mainly concentrated in the Yangtze River middle reaches and Chengdu-Chongqing urban agglomerations, and the distribution of Gatekeepers are relatively balanced. ②Knowledge stock is an important endowment to assume the role of brokerage cities in the Yangtze River Economic Belt. ③In addition, Coordinators attach importance to local technology transfer ability and technology absorptive ability to maintain intra-region technology transfer activities and knowledge base updating, while Gatekeepers and Representatives are significantly affected by technology absorptive and diffusing ability respectively. Itinerants and Liaisons rely on technology diffusing capacity to promote the export and application of new technologies to innovation-developed regions, so as to realize the innovative value of technological interactions between developed and underdeveloped regions.

Key words: brokerage cities, technology transfer network, strategic emerging industries, Yangtze River Economic Belt