People ride bicycles on a road during a snowfall at Taiyuan, capital of north China's Shanxi Province, Feb. 21, 2017. Local meteorological center issued yellow alert for heavy snow. (Xinhua/Cao Yang)
People ride bicycles on a road during a snowfall at Taiyuan, capital of north China's Shanxi Province, Feb. 21, 2017. Local meteorological center issued yellow alert for heavy snow. (Xinhua/Cao Yang)