Abstract : a suggestion of building web cities along the pearl river delta is raised in this paper through the summery of the study on the concept planning for guangzhou and its placeless urban spatial development as well as the review of its traditional place centered planning theory 文摘:通过对广州概念性规划研究工作的总结,对知识经济时代城市空间发展的非场所性进行研究,对传统中心地规划理论下的城市发展政策进行反思,提出了建设珠江三角洲网络型城市的建议。