Located in the small wetland next to the road in Sangdui Town, Daocheng, the grass growing in the water will gradually become bright red in the autumn, and it will be brighter under the sunshine of the plateau. On the other side of the wetland, a poplar forest was planted. The red grass and golden poplar trees in the water, together with the blue sky and white clouds and the distant mountains, complement each other and form a colorful picture, which is intoxicating. There is a quiet Tibetan village next to the red grass. The cattle and sheep are foraging on the grass, so that there is a plateau idyllic scenery.