Introduction to the Cultural Exhibition Hall: The Cultural Exhibition Hall, modeled after the Sydney Opera House, is a landmark building in the Lotus World. Three different lotus shapes are created: budding, half-opening and full-blooming. Promote and carry forward the splendid Chinese culture through words, pictures, and objects. The main exhibition hall is a blooming lotus-shaped building, covering an area of 308 square meters. The architectural shape is novel and unique. It looks like a blooming lotus. The interior is a semi-circular transparent building scattered along the top. The interior walls of the exhibition hall are made of transparent glass, which not only highlights the theme of lotus but also has a strong modern three-dimensional effect.