Photo taken on Dec. 12, 2018 shows the Huangshan Mountain Scenic Area after snow in Huangshan, east China's Anhui Province. Huangshan Mountain, also known as the Yellow Mountain, is a UNESCO world heritage site covering an area of 1,200 square kilometers and famous for its peculiarly-shaped rocks, cloud-shrouded peaks, pines and hot springs. (Xinhua/Pan Zhengguang)