Introduction to Bat Glacier: Go forward along the river and walk through a section of river bed that is as horizontal as a mirror. On the cliff on the right, there is an exposed stone recess, where it looks like a huge bat spreading its wings and flying. . As you get closer, the mountain shape looks like a cauldron turned upside down, as if it is pressing down on a person, making you feel like a bat is about to pounce on you. The most surprising thing here is that the water flows into waterfalls in the rainy season, and the accumulated water in winter forms ice and snow landscapes such as ice hangings, icicles, and ice platforms. The ice accumulation lasts for a long time. When the spring is warm and the flowers are blooming in the valley, it is still hundreds of feet frozen and cold. People can't melt slowly until after the May Day holiday. If you visit here before the May Day holiday, you can still enjoy the wonder of "Bat Glacier".