Introduction to Yixiantian: is located on Lingyunting, more than 50 meters long. It can only be walked by one person alone. If you encounter a strong and fat person, you have to turn sideways to suck your belly to pass. When you are in it and look up, you will see a white line over a foot wide at the top; looking back, the outside becomes a world of lines. The cool breeze blows through the cracks, and I feel shiver all over. The cracks in the mountains are gloomy, dark, and very scary. The shape is strange and truly unique in the world.
Attraction