This is a wetland ecological park built on the original wetland. It is said that this place was originally a water field relics. After the design of experts, it has been transformed into a well-known wetland park, where thousands of wetland plants are planted across Japan. Visitors can gradually view various wetland plants from the initial wetland to the mature wetland. The elegant and quiet natural environment here not only allows tourists to gain rich wetland ecological knowledge, but also allows tourists to relax in the morning mist, birds and flowers and let themselves fly.