Introduction to the ecological sightseeing area: The ecological sightseeing area takes green as its theme, with tree-lined paths shaded by green trees and fragrant flowers, chestnut trees with various shapes and plump branches and leaves, apple orchards with spring flowers and autumn fruits, and scenic spots. The finishing touch is that the Wanbangzhen Orchard has patches of exotic flowers and fruits, as well as layers of terraced fields on a massive scale, which is an eye-opener.