Forest introduction: The well-preserved primitive forest ecosystem in Limutai Scenic Area silently nurtures thousands of endangered and rare species, such as walnut tree, horn oak, wild kiwi, etc., as well as hundreds of precious Chinese herbal plants. The rare wild azaleas in North China are also a unique scenery of Limutai. Even rare wild animals such as the Northern Loach in the Arctic Ocean, the Huajiang Luo in Antarctica, and the endangered blue-tailed skink in the tropics and subtropics are happy to live here.