Wu Gorge is located on the border of Sichuan and Hubei Provinces. It is one of the three gorges of the Yangtze River, along with the Qutang Gorge and Xiling Gorge. Wu Gorge totals 46 km (28.6 miles) from the Daning River in the east of Wushan County of Sichuan Province to Guandukou in Badong County of Hubei Province. It is famous for the beautiful scenery of the stream, cliffs as well as the cloud and fog in the valleys.