江苏省主体功能区的粗略划分

Rough Division on Development Function Regionalization of Jiangsu Province

主体功能区划是我国"十一五"时期从空间管治角度落实科学发展观的重要举措。文章借用"三步"划分法将江苏省120个评价单元划分为四类主体功能区。研究结果表明:除了作为自然保护区、重要水源地的禁止开发区散布在各地区外,优化开发区主要分布于地级市城区和苏南特别发达的几个县级市,重点开发区主要分布于城区周围的市辖区、苏南与苏中的县市以及东陇海沿线的县市,限制开发区则大多数分布于苏北县市。

Development function regionalization is a great act to fulfil scientific viewpoint of development from the aspect of space control in the l lth ＂Five-Year Plan＂. In this paper,the three-step method of development function regionalization is put forward. Adopting the three-step method, the 120 units of Jiangsu province are confirmed into four types of development function regionalization. Except for those natural preservation areas and important water source areas that are confirmed into the prohibitive developing zones disseminating in special regions, the optimization developing zones are in the city propers of the prefectural-level cities and a few economy-developed county-level cities in the south of Jiangsu, the stress developing zones are in the county-level districts around city propers and the counties and cities of the southern and middle parts and along the Long-Hai railway in Jiangsu, while limit developing zones spread in the counties and cities of the northern part.