Tibetan antelopes are seen in Hoh Xil, northwest China's Qinghai Province, Dec. 2, 2016. The quantity of wild animals in Sanjiangyuan increased year by year due to the enhancement of local wild animal protection awareness. (Photo/Xinhua)
Tibetan antelopes are seen in Hoh Xil, northwest China's Qinghai Province, Dec. 2, 2016. The quantity of wild animals in Sanjiangyuan increased year by year due to the enhancement of local wild animal protection awareness. (Photo/Xinhua)