Highlights: Wuliangsuhai Tourist Area is located in the Urad Front Banner of Bayannaoer City, on the edge of the triangular region of Hohhot, Baotou and Erdos. Wuliangsuhai is one of the eight major freshwater lakes in the country and is known as the “Pearl Beyond the Strategic Pass”. Not only is it a large lake that is extremely rare to find among arid grasslands and desert areas, but it is also a large wetland at the same latitude of the Earth.