图1. 中国生态功能保护区分布图。防风固沙生态功能区: 1, 塔里木河流域; 2, 阿尔金荒漠草原; 3, 科尔沁沙地; 4, 阴山北麓-浑善达克沙地; 5, 黑河流域生态功能区; 6, 毛乌素沙地。洪水调蓄生态功能保护区: 7, 松嫩平原湿地; 8, 三江平原湿地; 9, 洞庭湖区; 10, 鄱阳湖区; 11, 沿淮河蓄洪区; 12, 南水北调东段工程水源区。水源涵养生态功能区: 13, 天山山地; 14, 大兴安岭; 15, 长白山山地; 16, 滇西北; 17, 珠江源(云南部分); 18, 海南岛中部山区; 19, 新安江上游水源涵养; 20, 阿尔泰山地; 21, 雅鲁藏布江源头; 22, 淮河源; 23, 长江源; 24, 黄河源; 25, 若尔盖-玛曲; 26, 秦岭山地; 27, 南水北调中线工程水源区; 28, 西辽河源; 29, 京津水源涵养; 30, 南岭山地; 31, 江西东江源。水土保持生态功能保护区: 32, 太行山地; 33, 三峡库区; 34, 云南东川; 35, 西南喀斯特; 36, 大别山山地; 37, 黄土高原。物种资源生态功能保护区: 38, 伊犁-天山山地西段; 39, 辽河三角洲湿地; 40, 桂西南石灰岩; 41, 西双版纳; 42, 武陵山山地; 43, 黄河三角洲湿地; 44, 横断山南部; 45, 藏东南山地; 46, 岷山-邛崃山。

Fig. 1. Map of the Protected Zones for Ecological Functions in China. Ecological function zones of windbreak and sand fixation type: 1, Tarim River basin; 2, Altun desert grassland; 3, Horqin Sandy Land; 4, sandy land of the northern foot of Yinshan Mountain and Onqin Daga; 5, Heihe River basin ecological function protection area; 6, Mu Us sandy land. Ecological function zones of flood regulation and storage: 7, Songnen Plain wetland; 8, Sanjiang Plain wetland; 9, Dongting Lake area; 10, Poyang Lake area; 11, flood storage area along Huaihe River; 12, water source area of east route of south-north water transfer project. Ecological functional zones of water conservation: 13, Tianshan Mountain; 14, Da Hinggan Mountains; 15, Changbai Mountain; 16, Northwest Yunnan; 17, Source regions of Pearl River (located in Yunnan); 18, central mountain area of Hainan Island; 19, water conservation of the upper reaches of Xin?an River; 20, Altai Mountain; 21, source of Yarlung Zangbo River; 22, source regions of Huaihe River; 23, source regions of Yangtze River; 24, source regions of Yellow River; 25, Zoigê-Maqu; 26, Qinling Mountain; 27, water source area of the middle route of south-north water transfer project; 28, source regions of west Liaohe River; 29, water conservation of Beijing and Tianjin; 30, Nanling Mountain; 31, source regions of Dongjiang of Jiangxi Province. Ecological function zones of soil and water conservation: 32, Taihang Mountain; 33, Three Gorges Reservoir area; 34, Dongchuan of Yunnan province; 35, Southwest Karst; 36, Dabie Mountain; 37, Loess Plateau. Ecological function zones of species resources: 38, west section of Ili and Tianshan Mountain; 39, Liaohe Delta wetland; 40, Limestone in Southwest Guangxi; 41, Xishuangbanna; 42, Wuling Mountain; 43, Yellow River Delta wetland; 44, south of Hengduan Mountain; 45, Southeast Xizang mountain; 46, Minshan and Qionglai Mountain.