中文摘要：

经济全球化和快速城市化的发展,使得经济中心城市的公共服务设施出现了新的空间结构特征,服务产业向城市多个中心区聚集,并出现职能分工和空间错位发展的趋向,由此形成一种新的空间聚集形态——城市中心体系。本文分析中心体系的概念内涵、形态特征和等级序列等基础理论,初步提出城市中心体系空间研究的概念框架。

英文摘要：

With the development of Economic globalization and rapid urbanization,public services in economic center cities appeared a new spatial structure：service industry gathered in different central districts,and the division of functions and spatial turns to dislocation development.So a new spatial form takes shape：city center system.From the center system concept,this paper analyzed the hierarchical sequence and stage evolution,and proposed the technical framework of the city center system space research.