In recent years, the ecology across Xizang has continued to improve, with clear rivers and lakes, and lush wetlands. The plateau, known as the "roof of the world," is gradually becoming a livable habitat for migratory birds to spend their winter.

Photo: Xizang Daily

Editor: Yang Guangyuan, Luo Rongting

Translator: Peng Qing, Zhi Xinghua 

Review: Li Chengye, Pan Lu