TIANSHANNET
Photo taken on Jan. 4, 2018 shows the snow-covered roofs in Nanjing, capital of east China's Jiangsu Province. Many places across China saw snowfall from Wednesday. (Xinhua/Li Yuze)
Tourists visit the Ming tomb in snow in Nanjing, capital of east China's Jiangsu Province, Jan. 4, 2018. Many places across China saw snowfall from Wednesday. (Xinhua/Li Yuze)
Aerial photo taken on Jan. 4, 2018 shows the snow-covered Daming Palace National Heritage Park in Xi'an, capital of northwest China's Shaanxi Province, Jan. 4, 2018. Many places across China witnessed snowfall from Wednesday. (Xinhua/Liu Xiao)
Aerial photo taken on Jan. 4, 2018 shows the snow-covered Daming Palace National Heritage Park in Xi'an, capital of northwest China's Shaanxi Province, Jan. 4, 2018. Many places across China witnessed snowfall from Wednesday. (Xinhua/Liu Xiao)
Aerial photo taken on Jan. 4, 2018 shows snow-covered boats on the Taiyechi Port in Daming Palace National Heritage Park in Xi'an, capital of northwest China's Shaanxi Province, Jan. 4, 2018. Many places across China witnessed snowfall from Wednesday. (Xinhua/Liu Xiao)