The Measurement Of Concentrated And Diffused Abilities Of Zhongyuan Urban Agglomeration

The Cities' competitiveness and influence in the region are determined by their concentrated and diffused abilities. In the relation between the city and the outside world, this ability is urban flow, and the city influences the development of urban agglomeration region by the concentrated and diffused effect. This paper calculated and analyzed the location quotient, export-oriented function volume and urban intensity of the Zhongyuan Urban Agglomeration by quantitative analysis methods, and classified the cities' concentrated and diffused abilities of the Zhongyuan Urban Agglomeration based this. The results show, Zhengzhou is the center of Zhongyuan urban agglomeration with high-degree urban flow and has the largest concentrated and diffused abilities; Luoyang, Kaifeng and Xinxiang with medium-degree urban flow, and they have the larger concentrated and diffused abilities; Pingdingshan, Jiaozuo Xuchang and Luohe, with low-degree urban flow, and they have less concentrated and diffused abilities.