The project is located in Hohhot, Inner Mongolia Autonomous Region, with a total construction area of 31402 square meters. The international building consists of a steel frame and roof truss, with a structural plan size of 96 meters * 60 meters, a roof height of 18.75 meters, and a main truss span of 30 meters; The structural plan size of the VIP building is 329 meters * 37.5 meters, with a curved roof height of 20.6 meters and a main beam span of 27 meters.