中国东南沿海地区城市链研究

城市链由多个城市或城市圈串连而成,呈窄长形,跨度比较长,城市之间依托强大交通走廊进行联系,是以交通为纽带的一种城市空间组合形式。文中分析了东南沿海地区形成城市链的社会经济基础和动力机制,提出了构建东南沿海城市链的设想和实施途径。认为东南沿海城市将以沿海高速公路和沿海铁路为交通轴线,以香港、广州、上海为龙头,以汕头、厦门、福州、温州、宁波为结点,以加强城市间物流、人流、信息流、科技流为目标,整合优势资源,实施可持续发展,形成开放、流动、有序、互补的城市链。

A Research on the City Chain in Southeast Coastal Area of China

The city chain is a form of city spatial combination by taking the transportation as the link,which is connected by many cities or city circles and has a narrow-long shape.The cities of the chain make contact with each other by the powerful transportation.In this paper,the social-economic foundation and dynamical mechanism to form the city chain in the southeast coastal area of China are analyzed.The ideas and the implemented approaches of constructing the city chain are brought forward.It is thought that the coastal freeway and railroad should be taken as the axis of communication for the city chain,Hongkong,Guangzhou and Shanghai should serve as the leaders,while Shantou,Xiamen,Fuzhou,Wenzhou and Ningbo as the joints,the goods flow,people flow,information flow and science and technology flow between cities should be strengthened,the preponderant resources integrated,and the strategy for the sustainable development implemented,so as to form an opening,flowing,orderly,and complementary city chain