According to the official website of Changsha Municipal People's Government, Changsha Hongxing International Convention and Exhibition Center is equipped with advanced central air conditioning system, automatic fire fighting system, integrated wiring system and program-controlled telephone system. There are business center, information center, VIP reception center and multifunctional signing negotiation center. At present, it is one of the largest international standard pavilions in China, which can provide a full set of excellent exhibition services, exclusive advertising rights, screen design, advertising production and publicity services.