安徽省县际经济联系强度及其效应研究

A Research on the Inter-county Economic Links Strength and Its Effects in Anhui Province

文章基于引力模型原理,依据社会网络分析方法,得出以下结论:安徽省县域经济区际区内均呈现不均衡发展态势,县域经济联系与区域经济地位、交通通达性高度相关。从整体网络密度看,安徽省县域经济联系网络凝聚密度呈现自北向南梯度减弱的特征。空间联系和产业联系共同组成了县域经济的主要形式,因此,安徽应立足水陆交通的优势和产业基础,以市场为导向,积极融入新的全球化分工,实现县域经济由产业链到价值链的转型,提升自身附加值。通过多渠道发展,实现区域之间经济联系的方式、内容不断丰富与深化成为加强安徽省县域经济联系的必然途径。

Based on the principle of gravity model and the method of social network analysis,the following conclusions are drawn： The development of the county-level economic inter-regional areas in Anhui province presents an unbalanced trend,the county-level economic links are highly correlated with the regional economic status and traffic accessibility. From the perspective of the overall network density,the density of county-level economic networks in Anhui province is characterized by a decreasing gradient from north to south. The spatial connection and the industrial connection together form the main form of the county-level economy. Therefore,based on the advantages of land and water transportation and the industrial base,and guided by the market,Anhui province should actively integrate into the new global division of labor,realize the transformation of the county-level economy from the value chain to the industrial chain and increase its own added value. Through the multi-channel development,the mode to achieve the economic links between regions and the continuous enrichment and intensification of content has become an inevitable way to strengthen the economic ties between counties in the province.