Local patrol officers head out to work in Silingtso National Nature Reserve in Nagchu, Tibet. [Photo provided to chinadaily.com.cn]
Tibetan brown bears in Changthang National Nature Reserve in Nagchu, Tibet autonomous region [Photo provided to chinadaily.com.cn]
Some argali wander in the Changthang National Nature Reserve in Nagchu, Tibet autonomous region. [Photo provided to chinadaily.com.cn]
A Tibetan patrol officer takes care of a lost Tibetan antelope lamb in Silingtso National Nature Reserve in Nagchu, Tibet. [Photo provided to chinadaily.com.cn]
A patrol officer take care of an injured Tibetan wild ass in Silingtso National Nature Reserve in Nagchu, Tibet. [Photo provided to chinadaily.com.cn]
Patrol officers feed an injured Tibetan antelope in Silingtso National Nature Reserve in Nagchu, Tibet. [Photo provided to chinadaily.com.cn]
