中国城市开发区群的发展与演化--以南京为例  

DEVELOPMENT OF CHINA DEVELOPMENT ZONE CLUSTERS: A CASE STUDY OF NANJING

作　　者：王兴平[1] 许景[1] 

机构地区：[1]东南大学建筑学院

出　　处：《城市规划》2008年第3期25-32,共8页City Planning Review

基　　金：国家自然科学基金资助项目(编号:50508009)

摘　　要：以南京开发区群为实证案例,探讨中国城市开发区群的时空特征与演化规律。研究表明,经过多年发展,开发区在空间布局上已由原来的散点布局演变为依托重要的经济核心或者区域集聚发展的新格局,形成了一些具有密切经济社会联系的开发区群。两个尺度的开发区群开始出现:一是城市开发区群,由同一个城市的不同开发区组成,围绕中心市区分布;另一个是区域开发区群,由同一区域内不同城市的开发区群组成,依托区域的城市群分布和发展。开发区群的形成与发展一方面获得了良好的集聚经济和规模经济效益,并有特色化趋向;另一方面,开发区群的出现加剧了开发区之间的恶性竞争,产生比原来更为激烈的面对面的搏杀,造成不同开发区产业结构的趋同、土地资产收益的流失、空间发展调控的失序等问题。This study sheds light on the temporal-spatial mechanisms of building the China development zone clusters （CDZCs） with a case study of Nanjing city. It argues that the spatial pattern of the China development zones （CDZs） has transformed from scattered dots to accumulated clusters that surrounded either major economic cities or regions. Two types of CDZCs are found： one is the city-based CDZCs composed of CDZs of the same city; the other is the region-based CDZCs that composed of CDZs of several cities. On one hand, CDZCs provide the city and region economic efficiency as well as other development advantages such as accumulated and scale functions. On the other hand, CDZCs exacerbate the intensive competitions among cities and regions, resulting in severe negative outputs such as the similarity of industrial structures, the loss of land resources; the disorder of spatial development, and so on.

关 键 词：开发区 集群 城市规划 南京 

分 类 号：F299.27[经济管理—国民经济]