Introduction to Butterfly Valley: Butterfly Valley is located among the deep trees and jungles of Wangxianling Mountain. It is surrounded by mountains on three sides. A clear stream runs through the bottom of the valley. The valley has waterfalls and beautiful scenery. The butterflies that breed in the Butterfly Valley around the solar terms of "Mang Zhong" and "Dragon Boat Festival" fall all over the doors and windows of the ground, and are all over the treetops of the canyon. They gather in clusters like petals and scatter like flowing clouds, dancing around tourists. , it is really cute, and it is one of the three wonders of Wangxianling together with the colorful waterfalls and mosquito-free environment.