Study on the Density of Economic Activity and the Urban Growth: Taking the Region of Zhujiang Delta and Hong Kong as an Example
经济活动密度与城市增长研究——以珠三角地区与香港为例

Most economic activities occur in cities.A city,as a regional pole of growth,drives the whole regional economics to develop.There is such a situation especially in the region of Zhujiang Delta in the medium-term of industrialization.But what is the cause of urban growth? In this paper we utilize the framework of new economic growth and new economic geography and try to study the effects of increasing scale return of the density of economic activity.The paper starts by discussing the related literature and p...