Beijing Beigong National Forest Park, located in the northwestern mountainous area of Fengtai District, Beijing, 20 kilometers from the center of Beijing, is a hilly natural scenic area. Beigong is named after the emperor's land. The park was built in October 2002 and officially approved by the State Forestry Administration as a national forest park in December 2005. The total area of the park is 9.145 square kilometers, consisting of three major scenic spots in the east, west and central areas and two sets of supporting facilities of nearly 10,000 square meters in Beigong Mountain Villa and Yusheng Building. There are 12 pavilions, corridors, pavilions, towers and other humanistic landscapes in the park, as well as 15 attractions such as Fangzexi, Xiaojiangnan, Fenglin Road and Yulingou. The greening and beautification area is 3,000 mu, 21 high-quality tree species 3.6 10,000 plants, more than 30 wild flowers more than 50,000 square meters, and the plant species in the park reached 253, forming the highlights in the ecological construction of the western capital.