本文利用层次分析法在对我国31省2005年和2013年的生态环境与经济系统协调度综合评价的基础上,利用Deoda软件对系统协调度的空间差异性进行了实证分析。实证结果表明:目前我国各省市生态环境与经济系统协调度的空间分布呈现西北低东南高的特点,而且存在明显的空间集聚现象。 Based on the comprehensive evaluation of the coordination degree of ecological environment and economic system in 31 provinces of China in 2005 and 2013, this paper uses the analytic hierarchy process to make an empirical analysis of the spatial disparity of system coordination degree by using Deoda software. The empirical results show that: At present, the spatial distribution of coordination between the ecological environment and economic system in various provinces and cities in China shows the characteristics of low southeast of the northwest, and obvious spatial agglomeration.