Introduction to the Olympic Ecological Park: The park pattern extends from the city's central axis to the north into the park axis. The large-scale ecological park is composed of mountains, forests, lakes and rivers. The lakes resemble the shape of a "dragon". The landscape mountain at the rear is planted with tall trees such as cedar, Huashan pine, Chinese pine, camphor, maple poplar, and beech, which complement the lake surface and create a beautiful natural ecological environment.