长江流域资源与环境 >> 2019, Vol. 28 >> Issue (02): 293-305.doi: 10.11870/cjlyzyyhj201902006

• 区域可持续发展 • 上一篇    下一篇

中部地区外向型经济发展水平时空格局及影响因素

蔡冰冰,赵  威*,杨  慧,杨  嫚   

  1. (河南大学环境与规划学院,河南 开封475004)

  • 出版日期:2019-02-20 发布日期:2019-02-25

Spatial-temporal Pattern and Its Influencing Factors of Export-oriented Economic Development in Central China

CAI Bing-bing, ZHAO Wei, YANG Hui, YANG Man   

  1. (College of Environment and Planning, Henan University, Kaifeng 475004, China)
  • Online:2019-02-20 Published:2019-02-25

摘要: 从外资、外贸、外经三方面入手,测度中部地区外向型经济发展水平,探讨其时空格局及影响因素。结果表明:(1)2005~2015年中部地区外向型经济发展水平的变异系数呈下降趋势,区域差距在缩小。(2)低水平区和较低水平区范围缩小但始终占据绝对优势且空间集聚特征明显;较高水平区、高水平区数量较少且分散,外向型经济逐渐形成“东南高、西北低”的空间格局。(3)外向型经济发展水平的空间集聚程度不断增强;HH区数量大幅提高,LL区波动下降但仍占主导地位;外向型经济发展热点区主要集聚分布在东南部,冷点区分布在西南—东北一带。(4)外向型经济发展水平时空格局影响因素影响力大小依次为:城镇化率、第二产业产值比重、与最近一级海港或内河港口的距离、第三产业比重、口岸数量占全省比重、科技支出占财政总支出的比重、与最近中心城市的距离、人均财政收入。

Abstract: With accelerating of economic globalization and regional integration, an increasing number of attention has been paid to the development of the export-oriented economy. Therefore, combined with the characteristics of export-oriented economy, which could be started from several aspects: international economy and trade, utilization of foreign capital, after that the export-oriented economic development in Central China was measured. Additionally, this article analyzed its spatial-temporal pattern by quantitative analysis methods, and used GWR model to measure its influencing factors. The results showed as follows: ① The CV of variation of export-oriented economic development in Central China showed a decreasing trend from 2005 to 2015, and the regional gap reduced. ② The low-level areas and lower-level areas gathered narrowed but always dominated the Central China, furthermore, the characteristics of spatial agglomeration were conspicuous. Nevertheless, the range of high-level and higher-level areas was fairly minor, and which was more geographically dispersed. The spatial distribution of export-oriented economy in Central China showed a pattern of southeast high northwest low. ③The spatial agglomeration degree of the export-oriented economic development in Central China showed an increasing trend. The number of HH areas had increased significantly, LL areas went ups and downs, but had been dominant. From the perspective of hot-spot analysis, hot spots were mainly formed in the southeast, and cold spots lay southwest to northeast in Central China, it indicated that the level of export-oriented economic development in the southeast was higher. ④The influencing factors of the export-oriented economic development in Central China were as follows: urbanization rate, the proportion of the output value of the secondary industry, distance with the nearest seaport A level or inland river port, the proportion of tertiary industry, the proportion of the number of ports, the proportion of science and technology expenditure in financial expenditure, distance with the nearest central city, and per capita revenue. In particular, urbanization rate had the greatest impact on the export-oriented economic development, per capita revenue had little influence on it. Accordingly, this article concludes with corresponding suggestions to promote the overall level of the export-oriented economic development in Central China.

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