Lincheng is the abbreviation of Yichun, and it is also the laudatory name of Yichun. Yichun, formerly known as Dulin, is a beautiful forestry city and an important national timber production base. Because it is rich in precious and precious tree species "Korean pine", it is known as "the hometown of Korean pine" and "the forest capital of the motherland". In Jiayin County, Yichun City, the first dinosaur fossil in China, the Northeast Dragon in Heilongjiang Province, was discovered, which is known as the "Yi Long of China". A large number of hidden fossils such as Duckbilled Dragon, Tyrannosaurus Rex, Bone Dragon and Ankylosaurus were also found nearby. Therefore, Yichun is also known as the "hometown of dinosaurs". The scenery here is beautiful, with beautiful forests and rocks, and the four seasons are picturesque.

In early spring, the ice and snow melt and the cuckoo blooms; In midsummer, Qianshan Mountain is full, and friedensreich hundertwasser is competing for beauty. Mid-autumn festival, the layers of forest are dyed and colorful; In the dead of winter, the snow is white and the jade is clear. The unique forest eco-tourism is famous for its primitiveness, naturalness, roughness and magic. In 2000, Yichun was rated as an excellent tourist city in China by the National Tourism Administration. Yichun has the largest virgin forest of Korean pine in the world, which is called "natural oxygen bar". Known as "the forest capital of the motherland" and "the hometown of Korean pine".

The city tree of Yichun is Korean pine. Yichun has a forest city with an area of more than 3 million hectares, a forest coverage rate of 82.2% and a total standing stock of 220 million cubic meters. Yichun has the largest and best-preserved Korean pine virgin forest in Asia. The forest type is coniferous and broad-leaved mixed forest dominated by Korean pine. Tree species with large stock are Korean pine, spruce, fir, larch and Mongolian pine. Camphor tree, Fraxinus mandshurica, pineapple, etc. Lianas and shrubs are all over the application area, and there are more than 1 10 species of rare coniferous and broad-leaved trees.