Introduction to the Ecological Landscape Hall: The Ecological Landscape Hall uses a variety of art forms such as physical objects, gardens, paintings, and sculptures, combined with modern sound, light, electricity, multimedia technology and stage art, and adopts typical creative methods. It condenses the cold temperate forest landscape, wetland landscape, and natural ecosystem, and fully reproduces the majestic mountainous landforms of the Greater Khingan Mountains, the spectacular forest wetlands, the rich biological species, and the beauty of mountains and rivers.