南水北调西线工程对黄河中上游地区的生态经济社会的预计效应
雒天峰, 陈克恭

Estinated eco-economic and social effects of the West Route of the South-to-North Water Transfer Project to the upper-mid reaches of the Yellow River
Tianfeng Luo, Kegong Chen
图2 中国生态系统保护和修复重大工程布局示意图14
Fig.2 The diagram of major projects for the protection and restoration of ecosystems in China14