关键词: 生态功能区划, 生态保护, 怀仁县

Abstract: Ecological function division was a foundation of ecosystem service function research, ecosystem heterogeneity and change study and countermeasures for ecological restoration. In the paper, based on ecological environment condition analysis, satellite imagery and forest management inventory (FMI), by means of ARCGIS layer overlay functions and methods, three ecological areas and six ecological function areas were produced. In addition, according to main ecological problems of different ecological areas, ecological protection and construction countermeasures were put forward.

Key words: ecological function division, ecological protection and construction, Huairen County