区域经济与生态环境系统动态耦合协调发展研究——基于江苏省的数据

The Dynamic Coupling Model of Coordinated Development between Regional Economic and Ecological Environment Systems Based on Jiangsu Province

在分析区域经济与生态环境系统交互耦合关系的基础上，建立了区域经济与生态环境系统协调发展的动态耦合模型，并对江苏省经济与生态环境系统的协调发展进行了研究。结果表明，1995～2007年间，江苏省的经济系统综合发展指数呈快速上升的趋势，生态环境系统的综合发展指数在曲折变化中缓慢上升；经济与生态环境处于协调发展状态，但协调耦合度经历了“九五”期间的快速下降和2001年后逐渐上升两个阶段。

Based on the analysis of regional economic and ecological environment of cross - coupling relations, this paper establishes dynamic coupling model of regional economic and ecological environment coordinated development. And then it analyzes Jiangsu Province＇s coordinated development of economic and ecological environment. Results indicates that, between 1995 and 2007, Jiangsn Provincc＇s economic development index shows a rapid increase trend, the index of ecological environment system shows a slowly increase trend though experienced ups and downs ; Jiangsu Province＇s economic and ecological environment is in the state of coordinated development, but the degree of co - ordination coupled experiences a rapid decline between 1995 and 2000, and slowly rising phase from 2001.