Highlights: Qiansongba Primeval Forest is located at the intersection of the Inner Mongolia Plateau and the Yanshan Mountains. It is a national forest park. It has an average altitude of 1,680 meters and an area of 100 square kilometers. The average summer temperature is 17.4 degrees. The negative oxygen ions are as high as 30,000 per cubic centimeter. It is known as a natural oxygen bar. The park is composed of granite and gneiss. The soil is gray forest soil, fertile soil, and good vegetation growth. According to surveys, there are 848 species of plants in 92 families in the park. It has become a treasure land on the grassland. It is praised as the forest scenery pearl on the grassland. Every spring, summer and autumn, after various grass flowers bloom, a large sea of flowers is formed in the entire forest, and the scenery is extremely magnificent. Many of the plants, such as two-color blood grass, nasturtium, Acanthopanax, Scots pine, licorice, angelica, ferns, coptis, lily, ephedra, rhodiola, angelica, lithospermum, thyme, etc., are not only brightly colored and have extremely high ornamental value, but also have medicinal and edible value. Qiansongba also has a large number of ancient animal groups. According to the investigation, there are more than 300 species of animals, including lynx, leopard, goral, fine-scaled fish, donkey-axle stick snake, black grouse, grouse, partridge, spoonbill, jackal, caracal, gazelle, swan, mandarin duck, red-footed falcon, grey crane, etc., which are all precious and rare protected animals. There is a large area of natural spruce forest in North China with a tree age of more than 280 years; there are graceful and dazzling white birch forests; there are gorgeous wetland flowers and numerous wild animals on the grassland. The ancient and mysterious primeval forest and the magnificent 100-mile Tianlu form a paradise on earth with "three rings, two lakes and twelve scenes", interpreting the beautiful and moving love legend of the spruce prince and the birch princess, giving people spiritual enlightenment, soul purification, and physical and mental intoxication! In 2017, it was awarded the title of "China Forest Experience Base" and in 2018, it was awarded the title of "China Beautiful Forest".