A wild yak is pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Xinhua/Wang Bo)
Tibetan antelopes are pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Photo by Pan Binbin/Xinhua)
Tibetan antelopes are pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Photo by Song Zhongyong/Xinhua)
Tibetan gazelles are pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Photo by Song Zhongyong/Xinhua)
Tibetan antelopes are pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Photo by Pan Binbin/Xinhua)
Tibetan antelopes are pictured in Hoh Xil, northwest China's Qinghai Province, Jan. 20, 2022. (Xinhua/Zhou Shengsheng)