Changshu City is located in the southeast of Jiangsu Province, in the Yangtze River Delta economically developed area. It is adjacent to Shanghai in the east, Suzhou in the south, Wuxi in the west, the Yangtze River in the north, and Nantong across the river. The exhibition center is located in the cultural zone of Changshu City, at the junction of New Century Avenue and Kaiyuan Avenue. It was built in 2004, covering an area of 72.7 mu and a building area of 53600 square meters. The main structure is steel structure, divided into three floors, and there are six exhibition halls. The underground floor is divided into two exhibition halls, with an area of 1500 square meters, and 65 standard booths can be arranged respectively. The two sides are divided into large underground parking garage, which can accommodate 177 cars at the same time, and equipped with a fast food department and open cafe. On the first floor, there are two exhibition halls, covering an area of 4300 square meters, with 260 standard booths. At the same time, there are more than 10 offices and reception rooms on the north and south sides. The east and west exhibition halls on the second floor are 4500 square meters, and 262 standard booths can be arranged respectively.