The forest coverage rate of Badaling Forest Farm has been increased from 4% to 49%, and a green barrier has been built for northwest Beijing, and a green Great Wall has been built for Badaling. The Hongyeling Scenic Area of Badaling National Forest Park is located between the Badaling Great Wall and Shuiguan Great Wall. The scenic area can overlook the ancient Great Wall of Jinqiu. At present, the two sections of Badaling and Shuiguan have opened the Great Wall for tourists to climb. This section of the ancient Great Wall of Hongyeling retains the original historical appearance of the original taste, and surrounded the thousands of acres of red leaves in the scenic area on three sides, showing the magnificent landscape of the ancient Great Wall. The Wanglongtai and Tenglongtai attractions of Hongyeling are the best angle to view the whole view of the Badaling Great Wall, and the whole view of the Great Wall Xiongfeng in autumn is panoramic. Adjacent to the Great Wall of the Hongyeling Scenic Area, the average altitude is 500 meters higher than the city, due to the huge cooling effect of the surrounding forests, plus the ancient Great Wall, it has become the earliest place in Beijing autumn, and is also the capital Beijing to watch the red leaves. This year, the red leaf viewing period in the Hongyeling Scenic Area will continue until early November. The vegetation of Hongyeling Scenic Area has achieved a healthy forest operation. The tree is growing well, the leaves are full, and the area is nearly 1,000 mu. More than 50,000 plants such as yellow scorpion of red glow and golden Yuanbao maple of trees are changed to tender red, pink, light yellow, Orange yellow and other brilliant autumn world, with "red most gorgeous, dyed red Beijing's earliest, most ecological wild fun, viewing distance is the nearest" and other characteristics. There are currently 16 attractions in Hongyeling, each with its own characteristics. The whole tour process is changed. The distance between the attractions is small and the landscape is dense. Walking to the entire scenic spot can be completed within 1 and a half hours. If you are in a hurry or have poor physical strength, you can visit the best viewing route, the whole journey only takes 45 minutes, the mountaineering height difference is only 120 meters, during the tour, you can fully enjoy the perfect integration of red leaves and the Great Wall.