The venue of Hunan International Convention and Exhibition Center covers an area of about 200,000 square meters, with a total construction area of 114,000 square meters. The indoor exhibition area of the exhibition hall is nearly 50,000 square meters, and the outdoor exhibition area is nearly 60,000 square meters. The exhibition area is advanced in design, large in scale, and reasonable in layout. It can set up 2,000 international standard booths and can organize exhibitions with 500-1,000 booths at the same time. Three, and can be divided into various exhibition areas of different sizes as required. There is a ceremonial hall of nearly 5,000 square meters on the first floor of the exhibition hall, which is suitable for opening and closing ceremonies of various conventions and exhibitions. The second floor of the exhibition hall has a large indoor cultural square with an area of 18,000 square meters and can accommodate nearly 15,000 spectators. It can meet various stage design requirements for various types of concerts, cultural evenings, and festivals. It is currently the largest in China. One of the function studios. The stadium on the second floor has a net height of 18 meters, which basically meets the general competition of ball games such as basketball, volleyball, badminton, and table tennis.