Research on Coupling Relationship between Social Economy and Ecological Environment in Jinghe County of Aiby Lake Basin,Xinjiang

• 作者: Chen Shujiang Lai Fengbing Ren Shuang Sun Hu
• 来源期刊: 气象与环境研究：英文版
• 学科: 地球科学
• 关键词: 生态环境质量 社会经济 耦合关系 艾比湖流域 精河县 新疆 经济发展水平 环境质量综合评价
• 年，卷（期）: 2014,（11）
• 页码范围: 38-41
• 页数: 4页
• 分类号: X826

摘要

Based on the theory of sustainable development,using the theory and method of coupling relationship,the main city of Aiby Lake basin——Jinghe County in Xinjiang is selected. Based on the analyses of natural condition,population growth,land use type and ecological environment,the comprehensive evaluation index systems of socio-economic development level and eco-environment quality in Jinghe County are constructed. Using principal component analysis,a comprehensive evaluation of socio-economic development level and ecological environment quality in Jinghe County is conducted by combining with Excel. Their coupling relationship is studied,and quantitative coordination degree between social economy and ecological environment in Jinghe County is obtained. The results show that in recent 50 years,socio-economic development level in Jinghe County is rising,but the ecological environment quality is falling. Their coupling degree C changes during [- 1. 260, + 0. 482],in other words,their coupling relationship is changing between ' reluctant coordination' and ' not coordination'. After entering into the 21 stcentury,their coupling relationship is basically ' reluctant coordination'. On this basis,the existing problems in the process of sustainable development in Jinghe County are analyzed,and the suggestions about promoting coordinated development between social economy and ecological environment are put forward.更多还原