The Mechanism of Globalization and Informatization on Urban Spatial Structure
本文从微观经济主体（企业）的生产行为和区位选择出发，分析全球化与信息化如何通过影响生产技术和组织，推动城市空间结构的集中或分散，对城市规划和区域发展研究有参考价值。
With increasing globalization today,the traditional international divisions of labor have evolved into the global production network.All production activities in the world have connected to the global production network,and its spatial structure has been modeled anew by the new international division of labor gradually.This paper thinks that the formations of urban spatial structure are driven by the Micro Economical Agent,especially by the production behavior and the location choice of the enterprises.The different options of production organization and spatial layout directly affect two different models of spatial development:centralization and decentralization.Globalization and informatization have promoted the evolution of production technology and production organization,exerting an important influence on firm′s location choice,industrial spatial layout,eventually to the urban spatial structure and regional spatial organization.Under the global background,Metropolitan areas,Metropolis become an important spatial mode of production organization.