This is a reception room, an exhibition space, and also a free-growing garden. This project draws inspiration from the volcanic crater, seamlessly blending natural landforms with modern architectural forms to create an iconic building with local characteristics. The design not only highlights Haikou's natural and cultural background but also strikes a balance between functionality and aesthetics. Through this innovative design approach, the project successfully facilitates a dialogue between architecture and nature, adding a unique visual landmark to the city.