山西省生态脆弱区生态、资源、经济协调发展时空变化

着眼于生态脆弱区生态、资源、经济协调发展时空变化，基于协调发展相关理论，构建生态、资源、经济协调发展评价体系，利用耦合协调模型对山西省生态脆弱区协调发展水平变化格局进行研究。结果表明：（1）从子系统综合发展指数来看，山西省生态脆弱区资源系统综合发展指数稍有下降，经济系统综合发展指数稍有上升；生态系统保持着相对较高的发展水平，且发展态势良好。（2）从协调发展度来看，山西省生态脆弱区生态、资源、经济协调发展水平整体上有所提升，以基本协调区域为主，后期比较协调区域开始出现，但并未形成大范围覆盖。（3）政策牵引成为山西省生态脆弱区生态、资源、经济协调发展的主要驱动力。最后从政策驱动的角度对山西省生态脆弱区协调发展提出针对性建议。

The spatial and temporal changes of ecology-resources-economy coordinated development in ecologically fragile area of Shanxi,China

Focusing on the spatio-temporal evolution of ecology-resource-economy coordinated development in ecologically fragile area, the paper takes the ecology-resource-economy coordinated development in ecologically fragile area in Shanxi Province as an example, builds an evaluation system of ecology-resource-economy coordinated development based on the theory of coordinated development, and studies the evolution pattern of its coordinated development level by using the coupled coordination model. The results show that:(1) From the subsystem comprehensive development index, the resource system comprehensive development index decreased slightly, and the economic system rose slightly, while the ecosystem maintains a relatively high level of development, and the development trend is good. (2) From the perspective of coordinated development degree, the ecological, resource and economic coordinated development level of the ecologically fragile area in Shanxi Province has been improved on the whole, mainly in the basic coordinated areas. Later, relatively coordinated areas began to appear, but did not form a large area. (3) Policy traction has become the main driving force for the coordinated development of ecology, resources and economy in the ecologically fragile area of Shanxi Province. Finally, the paper puts forward some suggestions on the coordinated development of ecologically fragile area in Shanxi Province from the perspective of policy driving.