The design seamlessly integrates aesthetic appeal with structural concepts, concealing their contradictions within the final construction. The pavilion’s façade combines texture and structural form, creating an interlaced grid framework filled with ETFE membranes serving as the building’s envelope. Based on the characteristics of the shell structure, the exterior is divided into numerous diamond-shaped units, each approximately 16 square meters. ETFE pneumatic cushion units and glass units are alternately arranged according to the building’s functional requirements, resulting in an engaging texture on the façade.

Unlike conventional exhibition buildings, tropical plant greenhouses have specific requirements for light intensity, temperature, and humidity to support plant growth. The roof incorporates operable pneumatic cushion units; during hot seasons, these can be opened via electric controls to facilitate the expulsion of hot air, thereby improving indoor air quality. The HVAC design addresses the characteristics of large spaces by employing island-type air conditioning units at the terminals. Vertical concealed fan coil units are installed around the curtain walls of the exhibition hall, positioned within floor trenches to maximize spatial transparency and ensure indoor comfort.

This approach exemplifies the innovative use of ETFE membrane structures in modern architecture, highlighting their versatility and functional benefits.