In recent years, urban network relationships based on factor linkages have received widespread attention from economic geographers. Based on the information database of industrial and commercial enterprises, this paper constructs a directional weighted network of investment in four major urban agglomerations in China - Beijing-Tianjin-Hebei, Yangtze River Delta, Pearl River Delta and Chengdu-Chongqing - and describes the spatial structure and evolutionary characteristics The main conclusions of the study are as follows: During the evolution process from 2010 to 2019, the scale and density of the investment networks of the four major urban agglomerations show a certain growth trend. From the perspective of spatial pattern, Beijing-Tianjin-Hebei shows a Shijiazhuang-Beijing-Tianjin From the perspective of spatial pattern, Beijing-Tianjin-Hebei shows the inverted “V”-shaped structure of Shijiazhuang-Beijing-Tianjin, the Yangtze River Delta city cluster shows a multi-axis development with Shanghai as the core, the rhombus structure of Guangzhou-Shenzhen-Zhuhai-Foshan in the Pearl River Delta city cluster has been stabilized, and the Chengdu-Chongqing city cluster shows the spatial pattern of Chengdu and Chongqing with a double core and Chengdu with a single core. In terms of city level, the investment network pattern of the four major city clusters has a clear “core-edge” structure, but there is significant heterogeneity in the level differences of city nodes.
LU Jun
,
SUN Xiang-yu
,
MAO Wen-feng
. Spatial structure and evolutionary characteristics of investment networks in China's four major urban agglomerations:Based on the national massive information data of industrial and commercial enterprises[J]. Urban Problems, 2023
, 333(4)
: 21
-31
.
DOI: 10.13239/j.bjsshkxy.cswt.230403
[1] Harris C D, Ullman E L. The nature of cities[J]. The Annals of the American Academy of Political and Social Science, 1945 (1): 7-17
[2] Beaver stock J V, Smith R G, Taylor P J. World-city network: A new met geography[J]. Annals of the Association of American Geographers,2000 (1):123-134
[3] 陆军,毛文峰.城市网络外部性的崛起:区域经济高质量一体化发展的新机制[J].经济学家,2020(12):62-70
[4] 杨亮洁,任娇杨,杨永春,等.尺度重构视角下中国城市多元网络结构研究[J].经济地理,2021(9):48-58
[5] Christaller W. Die zentralen Orte in Suddeutschland: Eine okonomisch-geographische Untersuchung uber die Gesetzmassigkeit der Verbreitung und Entwicklung der Siedlungen mit stadtischen Funktionen[J]. Jena, 1933
[6] 金凤君,王姣娥.20世纪中国铁路网扩展及其空间通达性[J].地理学报,2004(2):293-302
[7] 解学梅.中小企业协同创新网络与创新绩效的实证研究[J].管理科学学报,2010 (8):51-64
[8] Phelps N A, Fallon R J, Williams C L. Small firms, borrowed size and the urban-rural shift[J]. Regional Studies, 2001 (7): 613-624
[9] 曹清峰.协同创新推动区域协调发展的新机制研究——网络外部性视角[J].学习与实践,2019(10):32-41
[10] Capello R. The city network paradigm: Measuring urban network externalities[J]. Urban Studies, 2000(11): 1925-1945
[11] Cortinovis N, Van Oort F. Between spilling over and boiling down: Network-mediated spillovers, local knowledge base and productivity in European regions[J].Journal of Economic Geography, 2019(6): 1233-1260
[12] Meijers E J, Burger M J, Hoogerbrugge M M. Borrowing size in networks of cities: City size, network connectivity and metropolitan functions in Europe[J]. Papers in Regional Science, 2016(1): 181-198
[13] 姚士谋,张平宇,余成,等.中国新型城镇化理论与实践问题[J].地理科学,2014(6):641-647
[14] 方创琳.中国新型城镇化高质量发展的规律性与重点方向[J].地理研究,2019(1):13-22
[15] 任会明,叶明确,余运江.中国三大城市群金融网络空间结构与演化特征[J].经济地理,2021(12):63-73
[16] Hess M.Spatial relationships? Towards a reconceptualization of embedded ness[J].Progress in Human Geography,2004(2):165-186
[17] 叶雅玲,林文盛,李振发,等.中国城市间投融资网络结构及其影响因素[J].世界地理研究,2020(2):307-316
[18] Yeung W C. The firm as social networks: An organizational perspective[J]. Growth and Change,2010(3):307-328
[19] Pan F, B W, Lenzer J, et al. Mapping urban networks through inter-firm service relationships: The case of China[J]. Urban Studies,2017(16):3639-3654
[20] Taylor P J, Derudder B, Faulconbridge J, et al. Advanced producer service firms as strategic networks, global cities as strate gic places[J]. Economic Geography,2014(3):267-291
[21] Martinus K, Sigler T J, Searle G, et al. Strategic globalizing centers and sub-network geometries: A social network analysis of multi-scalar energy networks[J]. Geoforum,2015(64):78-89
[22] Hoyler M, Watson A. Framing city networks through temporary projects:(Trans) national film production beyond “Global Hollywood” [J]. Urban Studies,2019(5):943-959
[23] 胡国建,陆玉麒,吴小影,等.基于企业间联系视角的长江经济带城市网络结构及其变化特征研究[J].人文地理,2021(2):146-154
[24] 王伟,张常明,王梦茹.中国三大城市群产业投资网络演化研究[J].城市发展研究,2018(11):118-124,161
[25] Amore M D, Bennedsen M. The value of local political connections in a low-corruption environment[J]. Journal of Financial Economics, 2013(2): 387-402
[26] Cingano F, Pinotti P. Politicians at work: The private returns and social costs of political connections [J]. Journal of the European Economic Association, 2013(2): 433-465
[27] 杨辉,尚智丛.微博科学传播机制的社会网络分析——以转基因食品议题为例[J].科学学研究,2015(3):337-346
[28] 赵健宇,袭希,苏屹.知识流动网络演化中小世界效应的仿真研究[J].管理评论,2015(5):70-81
[29] 唐明珠,曾坚,曾鹏.基于空间自相关与引力模型的闽三角城市群经济空间联系研究[J].现代城市研究,2020(10):68-74,104
[30] Harvey T. The Limits to Capital[M]. Chicago:University of Chicago Press,1982
