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Analysis of the Coordination of Ecological Economy in Urban-Suburb District Based on Ecological Footprint Model

WANG Shuhua 1 ,ZHANG Yifeng 2 ,MAO Hanying 2 (1.Institute of Water Resources in Tsinghua University,Beijing100084,China;2.Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing100101,China)  
By taking an urban-suburb district,Xinle city,as an example,this paper applies the ecological footprint indicator to value the coordination state of the regional ecological economy.After research,we can draw a series of conclusions as follows:(1)The supply and need shows an uneven character,ecological deficit is serious,and the coordination state in Xinle city is not optimistic;(2)The structure of supply-need shows an obvious dissymmetry;(3)The natural re - sources usage of this city is higher than that of whole country and that of the eastern area.Fi - nally,the authors analyze the reasons of ecological deficit and the feasible measures to reduce it.On the base of above analyses,this paper uses the results of ecological footprint and the for - mula of development capability to calculate the diversity index and the development capability.Through the calculation,we can draw a conclusion that the diversity index of Xinle county is0.8996and the development capability of the ecological economy system is1.2918,and the re - search example have a higher development capability.The most important approach to improv - ing the development capability is increase the diversity of ecological footpring.
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