Introduction to Yunding Meadow: Subalpine meadows are distributed at altitudes above 2,000 meters, with a total area of ​​more than 500 hectares, and the largest area in the core area is 300 hectares. The vegetation is a subalpine weed meadow, composed of perennial dicotyledonous plants, mainly composed of Carex lanceolata meadow, Carex lanceolata meadow, Ulmus meadow, nasturtium weed meadow, etc., with "aerial It is known as "Flower Plain" and "Flower Meadow".