A woman rides in rain and fog in Changsha, capital of central China's Hunan Province, Oct. 26, 2016. A cold front swept the city on Wednesday. (Xinhua/Long Hongtao)
A woman rides in rain and fog in Changsha, capital of central China's Hunan Province, Oct. 26, 2016. A cold front swept the city on Wednesday. (Xinhua/Long Hongtao)