The open-air hot spring area of Zhangshuwan Hotel & Resort has adult swimming pools, children swimming pools, hot spring pools of different sizes, steaming rooms, hot stone slab areas, full garden open-air swimming pools, natural hot springs and other special hot springs. Beautiful tropical plants, emerald stone and cobblestone embellishment, each customer can fully experience the Southeast Asian style holiday life. In the early years, Leizhou was used as a stone tank for washing sweet potatoes. It was carved from Leizhou volcanic stone with a weight of several tens of tons of stone. It is a well-deserved "eighteen gold cylinder" in the hot spring area.