![Scenery of Altun Mountains National Nature Reserve in Xinjiang(2/13)](http://www.ecns.cn/hd/2018/04/05/1365e3a399ec4d699627a905836b454f.jpg)
A wolf gallops in the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, April 2, 2018. (Xinhua/Jiang Wenyao)
A wolf gallops in the Altun Mountains National Nature Reserve in northwest China's Xinjiang Uygur Autonomous Region, April 2, 2018. (Xinhua/Jiang Wenyao)