Introduction to Xiangshawan: Xiangshawan is located at the eastern end of the Kubuqi Desert in Dalat Banner, Inner Mongolia. It is the largest desert tourism and leisure resort in China. The Xiangshawan sand is 110 meters high and 400 meters wide. It is surrounded by rolling sand dunes, facing the river, and facing the sunny slope in the leeward direction. The terrain is crescent-shaped, and the slope is inclined at an angle of 45 degrees, forming a huge dune echo wall. When the sand is dry, tourists climb the ladder or take the cable car to the top of the "Yinken" sand dune and slide down. The dune will make a roaring sound, ranging from the "croak" of a frog to the roar of a car or an airplane. It's like thunder piercing the ears, more like a passionate symphony.