Aerial photo taken on Jan. 16, 2019 shows the snow-covered Tianxin pavilion in Changsha, central China's Hunan Province. (Xinhua/Chen Zeguo)
Aerial photo taken on Jan. 16, 2019 shows the snow-covered Tianxin pavilion in Changsha, central China's Hunan Province. (Xinhua/Chen Zeguo)