Inner Mongolia Chuoyuan National Forest Park is a national AAA-level scenic spot and a patriotic education base at the Inner Mongolia Autonomous Region. It is located in Chuoheyuan Town, Yakeshi City, Hulunbuir City, Inner Mongolia Autonomous Region, and is named because it is the birthplace of Chuoer River. The total area of the forest park is 52,858 hectares, and the forest coverage rate is as high as 83.3%. There are 707 kinds of high-level plants, composed of the three major scenic spots of Nari Su, Udan, and Crocodile Island in May 1942, Japanese imperialism for the defense of the Soviet Red Army in the source of the military defense line, mainly composed of 18 fighter jets, 100,000 square meters of airport, command and more than 20 bunker caves. The location of the park has a long history and culture. It is the only existing site of the construction of the Middle East Railway by Russia. The site of the Japanese army invades China. The ethnic minorities in the north have created a glorious culture here, which has an extremely important historical position in the history of the development of Chinese civilization. The Chuyuan National Forest Park is the birthplace of Chuer River in the area where Chuer River is located. It has rich forest and wetland landscapes, river landscapes and rich natural resources.