秦巴山区生态系统服务与居民福祉耦合关系的时空变化
李文青, 赵雪雁, 杜昱璇, 马平易

Spatio-temporal changes of the coupling relationship between ecosystem services and residents' well-being in Qinba Mountains Area
LI Wen-qing, ZHAO Xue-yan, DU Yu-xuan, MA Ping-yi
图4 1990—2018年秦巴山区居民福祉变化趋势
Fig. 4 Changing trend of residents' well-being in Qinba Mountains from 1990 to 2018