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Toilets renovated at tourist sites in NW China


A tourist scans QR code to access free WiFi in a public toilet at the Crescent Spring and Singing Sand Dune scenic area in Dunhuang, northwest China's Gansu Province, Dec. 3, 2017. Great efforts have been made to renovate toilets at tourist sites in the city. (Xinhua/Chen Bin)

[ Editor: zyq ]