Tachuan autumn color, along with Sichuan Jiuzhaigou, Xinjiang Kanas and Beijing Xiangshan, is listed as the most beautiful four autumn colors in China, and is known as one of the four autumn colors in the country. There are many black elm trees planted at the entrance of the village and the surrounding area, and the ancient trees are towering. Every autumn, the mountains are full of colorful leaves, and the white walls and tiles are covered in them. It has become a must-visit place for many photographers.