Aerial photo taken on Dec 27, 2021 shows people visiting the snow-covered Tianman Mountain in Zhangjiajie of central China's Hunan province. (PHOTO BY SHAO YING / XINHUA）

Aerial photo taken on Dec 27, 2021 shows the winter scenery in Yichun, east China's Jiangxi province. (PHOTO BY CHEN QIHAI / XINHUA)

Aerial photo taken on Dec 28, 2021 shows the winter scenery in Wulingyuan scenic area in Zhangjiajie, central China's Hunan province. (PHOTO BY WU YONGBING / XINHUA)

Photo taken on Dec 28, 2021 shows snow-covered wintersweet flowers in Taiping township of Jiangkou county in Tongren city, southwest China's Guizhou province. (PHOTO BY LI HE / XINHUA)

Aerial photo taken on Dec 27, 2021 shows the winter scenery in Hailongtun scenic area in Zunyi, southwest China's Guizhou province. (PHOTO BY LUO XIANGHAN / XINHUA)

Photo taken on Dec 28, 2021 shows the snow scenery of Gongshan Dulong and Nu autonomous county, southwest China's Yunnan province. (PHOTO BY LIANG ZHIQIANG / XINHUA)

Aerial photo taken on Dec 28, 2021 shows the winter scenery in Wulingyuan scenic area in Zhangjiajie, central China's Hunan province. (PHOTO BY WU YONGBING / XINHUA）

Aerial photo taken on Dec 28, 2021 shows the winter scenery of terraced fields in Danzhai county, southwest China's Guizhou province. (PHOTO BY HUANG XIAOHAI / XINHUA)

Photo taken on Dec 27, 2021 shows frozen plants in Fushang village of Rongan county, south China's Guangxi Zhuang autonomous region. (PHOTO BY TAN KEXING / XINHUA）

Aerial photo taken on Dec 27, 2021 shows the winter scenery in Hailongtun scenic area in Zunyi, southwest China's Guizhou province. (PHOTO BY LUO XIANGHAN / XIN HUA)

Aerial photo taken on Dec 27, 2021 shows the winter scenery in Pingshan village, Rongmei town, Hefeng county, central China's Hubei province. (PHOTO BY YANG SHUNPI / XINHUA)

Aerial photo taken on Dec 28, 2021 shows the winter scenery in Yuma village, Liuzhou city, south China's Guangxi Zhuang autonomous region. (PHOTO BY LI HANCHI / XINHUA)