52-km-long expressway opens to traffic in SW China's Guizhou

Aerial photo taken on Aug. 31, 2018 shows the Yelanghu long-span bridge section of the Zhipu Expressway (the top) in Puding County, southwest China's Guizhou Province. The some 52-km-long expressway, opened to traffic on Friday, links Zhijin and Puding County. (Xinhua/Tao Liang)