test Shared Hall: Protocol Hall, Staircase Activity Area, Food Hall, Cultural Experience Center, Coffee Shop, Social Education Training Area, Childrens Education Area,related supporting public facilitiesareas.
Time：2025.07.28
Shared Hall: Protocol Hall, Staircase Activity Area, Food Hall, Cultural Experience Center, Coffee Shop, Social Education Training Area, Childrens Education Area,related supporting public facilitiesareas.
Shared Hall: Protocol Hall, Staircase Activity Area, Food Hall, Cultural Experience Center, Coffee Shop, Social Education Training Area, Childrens Education Area,related supporting public facilitiesareas.
