Introduction to Suzhou International Expo Center: Suzhou International Expo Center is adjacent to Jinji Lake in the south. The overall shape is like a giant open fan. It currently has 8 indoor exhibition halls with a display area of ​​70,000 square meters and can provide 3,600 international standard booths. Among them, the second-floor exhibition hall of approximately 40,000 square meters adopts a column-free continuous exhibition hall design, which can provide the largest uninterrupted exhibition space in the world.