城市区域承载力城市是一个以获取集聚经济效益为目的、集约人口、集约经济、集约科学技术即集约社会生产力的空间地域系统。而城市与其周围腹地区域又是一个相百促进、相互依赖、相互制约的有机整体。从系统论的观点来看,城市与区域是一个具有耗散结构的开放性地域巨系统,它由城市、区域以及城市——区域联系三个子系统有机构成。在这一巨系统中,一方 The urban area bearing capacity city is a space area system which aims at gathering economic benefits, intensive population, intensive economy and intensive science and technology, ie, intensive social productive forces. The city and the hinterland around it are an organic whole that promotes, interdependence and mutual restraint each other. From the system theory point of view, cities and regions are an open regional giant system with dissipative structure, and it is composed of three subsystems of cities, regions and cities - regions. In this gigantic system, one side