The project team adopted the design of variable cross-section and variable slab thickness, changed the cross-section three times, and determined the position and angle of each roof truss precisely through multiple simulations, and successfully lifted the roof system consisting of a dozen 80-meter-long roof trusses weighing 135 tons to support the "secret village".

In the park, finely carved Chinese architecture, vivid trees, mossy stone walls, clearly embossed ground, elegant textured tiles ...... These are all carved and colored by craftsmen through special techniques and materials, reflecting an artistic fusion of ancient Chinese architecture and cinematographic art.