People ski at a resort in Chongli County of Zhangjiakou, north China's Hebei Province, Nov. 17, 2018. (Xinhua/Wu Diansen)
2018-11-18
People ski at a resort in Chongli County of Zhangjiakou, north China's Hebei Province, Nov. 17, 2018. (Xinhua/Wu Diansen)
Xinhua