Autumn is the most brilliant season in Jiuzhaigou, with colorful red leaves and colorful forests reflected in the bright lake. Colorful fallen flowers float in the lake. The distant clear sky is blue and clear, and the most beautiful scenery in nature fills your eyes. When you go to Jiuzhaigou in early autumn, not only the temperature and climate are suitable, but you can also see the autumn scenery, which is amazing! Autumn in Jiuzhaigou Valley is full of colors, including red maple leaves, clusters of cotinus leaves, lush green pines, and brilliant poplar trees, bathed in yellow and green, crimson rations, and crystal-clear barberry fruits, like bunches. Strings of colorful agates are inlaid on colorful tapestries, and the clouds and sky complement each other, weaving into an intoxicating autumn picture. The best time to visit Jiuzhaigou is September-November every year. Tips for playing: Enjoy Jiuzhaigou's red leaves, colorful forests, seaside, and Tibetan and Qiang customs.