Photo taken on May 27, 2015 shows residential houses in Gongtan ancient town, Southwest China's Chongqing. Located in the intersection of Wujiang River and Apeng River, Gongtan enjoys a history of over 1,700 years. Gongtan ancient town has now been developed into a tourist site after it was relocated a kilometer away from the original site in 2008 due to the construction of a hydropower station. [Photo by Chen Cheng/Xinhua] |