关键词: 生态文明, 县域, 土地利用, 多功能评价, 桂平市

Abstract: 17 indexes from production, living and ecology three dimensions were selected to establish evaluation index system based on the perspective of ecological civilization. Index weight was determined by entropy evaluation method and comprehensive evaluation model was set up to evaluate land use multi-functional of Guiping city, Guangxi, from 2000 to 2017. The results showed that the overall level of multi-functional of land use was not high in Guiping city, showing a trend of first decreasing and then increasing. The level of production functional of land use was not high, showing a trend of first stationary and then gradually increasing. The level of living functional of land use was medium and upward, showing an upward trend of fluctuation. The level of ecological function of land use was relatively high, showing a trend of first decline and then rise. It is suggested to increase the input of productive land, control the scale of living land and increase the proportion of protected areas and other measures to improve the level of multi-functional of land use.

Key words: ecological civilization, county, land use, multi-function evaluation, Guiping city