淮海经济区核心区经济联系测度与发展策略研究

运用中心职能指数和空间隶属关系对淮海核心区城市进行等级划分,运用重力模型对淮海核心区的经济联系进行测度,据此分析区域内城市经济辐射与空间结构。结果表明目前淮海核心区形成了纵向联系为主轴的空间结构,城市等级尚不清晰。然后通过区位商的比较分析,确定了淮海核心区各城市的比较优势产业。最后提出淮海核心区促进经济发展,加快一体化建设的策略。

A study of Economic Contacts Measurement and Developing Strategy in the Core of Huaihai Economic Region

By using central functional index and spatial memberships,we classify the memberships of the Core of Huaihai Economic Region,and by using the gravity model,we calculate the economic contacts,then analyze the economic radiation and spatial structure of this region.The result indicates that: the spatial structure of the core is structured by laterl economic contacts,and the memberships of this region is not clear enough.Then by comparing the location quotient,we find out the comparative advantage industries o...