海上丝绸之路港口的空间分布特征研究

Spatial Distribution Features of Ports in Maritime Silk Road

运用全局空间自相关、标准差椭圆、空间基尼系数、局部空间自相关、热点分析等空间计量地理方法,分析港口空间分布特征。结果表明:海上丝绸之路港口的空间分布呈现集聚特征,局部地区集聚显著。该区域主要港口的主体空间分布区域有向外扩张的趋势,且空间分布中心出现总体向西变化的趋势。同时该区域港口集装箱产业的空间分布与整个经济的空间分布相匹配,并且趋于进一步的均匀匹配。建议以我国沿海、东南亚以及印度洋沿岸地区为主构建海上丝绸之路区域港口发展的核心区,我国应主动参与该区域港口投资建设,推进中国东南沿海与东南亚、南亚港口物流合作。

The paper builds the GIS platform of Marine Silk Road＇s network,and makes an analysis of spatial distribution characteristics,using global spatial autocorrelation,spatial distribution center,standard deviation ellipse,spatial Gini coefficient,local spatial autocorrelation,hot spot analysis and the spatial econometric methods of geography.The results show that the spatial distribution features of Marine Silk Road＇s ports present agglomerate and regional agglomeration is significant.The main body of the region＇s main port spatial distribution area has a tendency to expand outward,and the spatial distribution center assumes the overall tendency of westward changes;meanwhile,the spatial distribution of regional port＇s container industry and the economy as a whole space are matching points,and it tends to be further evenly matched.Advice is given priority to China＇s coastal,Southeast Asia and the Indian Ocean region to build port development core of Maritime Silk Road＇s area.China should participate the construction of port construction of Maritime Silk Road,and promote the cooperation of port logistics between southeast coast of China with southeast and south Asia.