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| 上海市航运服务业空间分布及功能演变 | |
| 引用本文： | 蒋淑华,焦华富,管晶.上海市航运服务业空间分布及功能演变[J].地理科学,2021,41(10):1783-1791. |
| 作者姓名： | 蒋淑华 焦华富 管晶 |
| 作者单位： | 1.安徽师范大学地理与旅游学院，安徽 芜湖 241002 2.南京晓庄学院商学院，江苏 南京 211171 |
| 基金项目： | 国家自然科学基金项目(41671164) |
| 摘 要： | 采用1992年、2005年、2019年上海市存续航运服务企业（组织）数据，运用加权核密度、最近邻指数以及关键词共现网络，研究其空间分布及功能演变，结果表明：上海市航运服务业的空间分布总体趋于集聚，早期沿城市内河形成连片分布，后向工业园、港口及城市CBD等多区位、多核心转变。从功能演变来看，重要功能元构成长期稳定，仓储保持首位。新兴功能元发展持续性不足，电子商务、集装箱运输、船舶技术突变强度高。已形成7个功能元聚类，呈价值链攀升态势。传统港航业、金融业及信息业是功能元聚类形成的关键行业。功能多元化对资源组合需求异质化，而资源在空间分布不均衡，两者动态调整匹配是空间分布及功能形成演变的根本原因。 |
| 关 键 词： | 航运服务业 空间分布 功能演变 上海市 |
| 收稿时间： | 2020-08-21 |
| 修稿时间： | 2020-12-07 |
Spatial Distribution and Functional Evolution of Shipping Service Industry in Shanghai |
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| Jiang Shuhua,Jiao Huafu,Guan Jing.Spatial Distribution and Functional Evolution of Shipping Service Industry in Shanghai[J].Scientia Geographica Sinica,2021,41(10):1783-1791. | |
| Authors: | Jiang Shuhua Jiao Huafu Guan Jing |
| Institution: | 1. School of Geography and Tourism, Anhui Normal University, Wuhu 241002, Anhui, China 2. School of Bussiness, Nanjing Xiaozhuang University, Nanjing 211171, Jiangsu, China |
| Abstract: | The shipping service industry is not only the focus for Shanghai to build an international shipping center, but also an important industry to participate in the global city competition. Based on the data of shipping service enterprises (organization) in 1992, 2005 and 2019, this paper studies the spatial distribution and functional evolution of shipping service industry by means of weighted Kernel density analysis, nearest neighbor index and keyword co-occurance analysis. The results show that the distribution mode of the shipping service industry in Shanghai tends to aggregate as whole. The evolution of the spatial distribution has changed from the contiguous distribution along the urban rivers to the multi location and multi-core of industrial parks, ports and urban CBD. From the perspective of the functional evolution of shipping service industry, the composition of important function units is stable, and warehousing has occupied the first place. Emerging function units switch frequently, the burst strength of container transportation, e-commerce and ship techniques are high. At present, seven function unit clusters have formed, which are climbing along the value chain. Traditional port and shipping industry, financial industry and information industry are the key hub industries to connect clusters. Function diversification has a heterogeneous demand for resource bundles, and the spatial distribution of resources is not balanced. The dynamic adjustment and matching of the both is the fundamental reason for the formation of spatial distribution and functional evolution. |
| Keywords: | shipping service industry spatial distribution functional evolution Shanghai |
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