Introduction to Alpine Wetlands: Alpine wetlands are known as “the largest alpine wetlands in East China” due to their high altitude, large area, and many species of rare animals and plants. The wetland is located in the southeast corner of the scenic spot, with an area of ​​106 square kilometers and an altitude of about 1,000 meters. It is distributed in spots and varies in size. It is formed because it is surrounded by mountains and has abundant rainwater all year round. The unique microclimate has given birth to the characteristics of the wetland. flora and fauna. Due to being inaccessible for a long time, the wetland currently retains a good original state and is a good field classroom for ecological teaching. It is also one of the important water sources in the scenic spot.