Mobile toilets are set up on streets near the Confucius Temple scenic spot in Nanjing, East China’s Jiangsu province, May 13, 2015. The temple, originally constructed in 1034 in the Song Dynasty, was a place to worship Confucius, the great philosopher and educator of ancient China. The scenic spot has shut down all its toilets for renovation and temporally offers more than 60 mobile toilets for tourists to use for free. (Photo: China News Service/Yang Bo)
