苏北五市城市中心性的定量评价

The Quantitative Evaluation on the City Centrality of Five Cities in Northern Jiangsu

2008～2011年的相关数据分析结果显示:在苏北五市中,淮安市中心性整体排名在第三或第四的位置。具体而言,根据所选的五个分析指标,淮安市在科教中心性方面略有优势,排在第二,生产中心性和商贸中心性方面排名第三,而信息中心性和交通中心性排名第四。提高淮安市的中心性,不仅要大力发展交通,更要在信息服务产业、商务服务业和制造业方面加大投资力度。

The analysed result of data in 2008 -2011 reveals that, in five cities of Northern Jiangsu, the Huai an city centrality ranks the third or the fourth. Specifically, according to the selected five indicators, Huai^an has a slight advantage in the respect of science and education which ranks the third ; in the aspect of production centrality and business centrality it ranks the second and the fourth in information centrality and traffic centrali- ty. To improve the centrality of Huaihn, it is necessary to develop traffic, and most importantly to increase in- vestment in the industry of information service, business service and manufacturing.