【摘要】 基于淮海经济区1995、2000、2005年的县域经济发展数据和图形数据,以县域为研究单元,对淮海经济区近10年的经济发展特征进行综合分析。分析了淮海经济区近十年的经济发展出现的趋势,表明淮海经济区各县域经济不断发展,但是区域内部出现了极化现象,贫富差距不断拉大;低发展水平县域的数量占县域总数的66%,且大部分位于西部地区,区域出现了东西分化现象;区域发展核心轴线逐步形成,成为区域经济发展的带动力量。区域内部交通干线对经济区经济发展起到了带动作用,交通网络的形成可以促进区域差异的缩小。更多还原

【Abstract】 The paper makes a comprehensive assessment on the recent decade’s economic development at county level in Huaihai Economic Region,based on the economic development and graphical data in 1995,2000 and 2005.Then it analyzes the economic development trend.The result indicates that the economy in every county is developing continuously but the internal shows polarization phenomena.The gap between rich and poor is enlarging.The lower level development count for 66% and most of them locate in the western.The differentiation from west to east appears.The axis of economic development is forming and will be the driving force in the region.Regional internal main road promotes the economic development of economic region,and the formation of traffic network could be beneficial to reduce the regional difference.更多还原