
Tourists walk in rain on a street in Xi'an City, capital of northwest China's Shaanxi Province, Aug. 7, 2017. Chinese solar term "beginning of autumn" falls on Aug. 7 this year. (Xinhua/Liu Xiao)
Tourists walk in rain on a street in Xi'an City, capital of northwest China's Shaanxi Province, Aug. 7, 2017. Chinese solar term "beginning of autumn" falls on Aug. 7 this year. (Xinhua/Liu Xiao)