中国重要生态空间生态用地变化与保护成效评估

高吉喜, 刘晓曼, 王超, 王勇, 付卓, 侯鹏, 吕娜

Evaluating changes in ecological land and effect of protecting important ecological spaces in China

GAO Jixi, LIU Xiaoman, WANG Chao, WANG Yong, FU Zhuo, HOU Peng, LYU Na

图5 1980—2018年3类重要生态空间在不同监测时段生态用地减少面积和年减少率

Fig. 5 Reduction area and annual reduction rate of ecological land in three types of important natural ecological space in different monitoring periods from 1980 to 2018