摘要
本文通过分析2000年和2010年北京市18个区县现代产业体系主要行业门类就业人口数据的变化,对城市现代产业功能格局的动态演变进行了研究。结果表明,城市中心-外围等不同区域的现代产业体系中不同行业的就业比重存在差异并不断变化,这体现为城市现代产业体系功能专业化和空间集中度的改变,从而推动了北京市现代产业功能格局的调整,即集中表现为城市现代产业功能格局从某种意义上的"双扇形结构"向显著意义的"圈层结构"的转变。而且很大程度上呈现出朝着基于价值链环节的空间分工调整,即中心圈层金融服务和商务服务功能专业化优势显著,城市功能拓展区和昌平区表现出较为明显的信息服务和科技服务功能专业化优势,现代制造业则向远郊区转移。
In this paper, the dynamic evolution of the modern industrial structure is discussed by analysing the employ-ment data across major industries of Beijing from 2000 to 2010. A dynamic change is found in the shares of employment across distinct industries and different districts. In other words, the modern industrial structure has been specialized and centralized, which promote the adjustment of the structure. In fact, the two sector structure has been gradually changed to circle structure. Further, this adjustment is largely based on the spatial dynamics of value chain division. The central business districts have been generally dominated by financial and commercial services, while the information service industry and technology service industry have been relocated to urban function extended districts and Changping, and modern manufacturing industries to suburbs.
出处
《预测》
CSSCI
北大核心
2015年第1期76-80,共5页
Forecasting
关键词
现代产业体系
城市功能格局
圈层结构
价值链
modern industrial system
city functional structure
circle structure
value chain
