一国两制背景下跨境口岸与中国全球城市区域空间联系——以粤港澳大湾区为例  

Cross-border ports and the spatial linkages of China′s global city regions in the context of"one country,two systems":Taking the Guangdong-Hong Kong-Macao Greater Bay Area as an example

作　　者：李艳[1] 孙阳 姚士谋[2] LI Yan;SUN Yang;YAO Shimou(Xi'an University of Architecture and Technology,Xi'an 710008,China;Nanjing Institute of Geography and Limnology,CAS,Nanjing 210008,China)

机构地区：[1]西安建筑科技大学,西安710008 [2]中国科学院南京地理与湖泊研究所,南京210008

出　　处：《地理研究》2020年第9期2109-2129,共21页Geographical Research

基　　金：国家自然科学基金项目(41701640);中国博士后基金项目(2017M621851)。

摘　　要：粤港澳大湾区是中国特色的跨境全球城市区域,但囿于数据获取局限,已有分析多集中于对珠三角9市的空间格局演变分析或仅注重港、澳与内陆城市的单向跨境经济联系,口岸研究多集中于口岸自身的时空分布格局与作用机理,较少涉及口岸对跨境区域全域的空间联系及影响分析。本文尝试从口岸视角理解中国跨境全球城市区域空间联系,以粤港澳大湾区11城市为例,运用联系强度、网络密度及Python编程方法,以港口、陆路与航空跨境口岸为节点,以交通联系为纽带分析大湾区空间联系。结果表明:①口岸是粤港澳大湾区跨境全球城市区域内部空间联系的重要通道,依托各口岸,湾区已形成以香港为核心,以澳门、深圳、广州为重要节点的宏观联系格局。②港口口岸联系表现为以香港为首,港、澳互动为主的联系格局,港、澳与湾区其它城市间的港口口岸联系呈现等级性差异。③陆路口岸联系表明,湾区形成以港、澳陆路口岸为原点的辐射状联系格局,并以珠江为界呈显著不平衡性特征。④航空口岸联系呈现以港、澳为核心,面向粤港澳大湾区的线性放射状航空外联格局。本文揭示了口岸通道对跨境区域全域空间联系与要素流动的影响,为跨境区域联系研究提供了新的视角。The Guangdong-Hong Kong-Macao Greater Bay Area(GGBA)is a cross-border global city region with Chinese characteristics.However,due to data acquisition limitations,most of the research has focused on the analysis of the spatial pattern evolution of the 9 cities in the Pearl River Delta of the Chinese mainland or mainly on Hong Kong,Macao and inland cities alone.As for cross-border economic relations,port research mostly focuses on the spatiotemporal distribution pattern and mechanism of the port itself,while it rarely involves the spatial linkages and impact analysis of the port on the entire cross-border region.This paper attempts to understand the spatial linkages of China′s cross-border global city regions from the perspective of port linkages.Taking 11 cities of the GGBA as an example,this study applies analytical methods including port linkage strength,network density and Python programming.Moreover,this research views the sea,land and air cross-border ports as nodes and takes the port traffic linkages as links to analyze the impact of ports on the spatial linkages of the Bay Area.The results show that:(1)ports are an important channel for the internal spatial connections of the cross-border global city region of the GGBA.Relying on each port,the Bay Area has formed a macro-linkage pattern with Hong Kong as the core and Macao,Shenzhen and Guangzhou as important nodes.(2)The sea port connection is manifested as a linkage pattern led by Hong Kong as the core with interactions between Hong Kong and Macao,while the sea ports connection between Hong Kong,Macao and other cities in the Bay Area shows hierarchical differences.(3)The land port connection indicates that the Bay Area has formed a radial linkage pattern with the Hong Kong and Macao land ports as the origin,and the Pearl River is the boundary demonstrating a significant imbalance.(4)The air port connection presents a linear and radial outreach pattern with Hong Kong and Macao as the core and facing the GGBA.This paper reveals the impact of port linkages

关 键 词：跨境区域 口岸 空间联系 粤港澳大湾区 全球城市区域 

分 类 号：F127[经济管理—世界经济] F752.5