Heihe National Forest Park is located in the county at the source of Heihe (old name Mangshui), covering an area of 7,462 hectares, with a forest coverage rate of 94%, and 108 national roads are connected vertically and horizontally, and the traffic is very convenient. The park is densely forested, with rare wildlife such as giant pandas, golden monkeys, yak and other rare wildlife, including Luodao, Yingpanliang, Diaoyutai, Daguhe River and other historical and cultural landscapes. The mountains of spring are full of flowers, the forests of summer are covered, the mountains of autumn are full of red leaves, and the snow is white in winter.