Wushan County is a county located in Chongqing municipality. It occupies roughly 2,958 km2 and has a population of about 600,000.
The county seat is located at the western entrance to the Wu Gorge in the Three Gorges region. Wushan is famous for its Little Three Gorges located on the nearby Daning River.
The Wushan county seat is on the northern bank of the Yangtze River channel, which in the Gorges region was flooded after the construction of the Three Gorges Dam. The original town was abandoned and submerged under the rising waters, and the new town constructed on the hills above.
Wikipedia https://en.wikipedia.org/wiki/Wushan_County,_Chongqing
Coordinates 31°4'38.806" N 109°52'31.448" E