World trade international shopping center. According to Baidu map, Gaoyou City is the World Trade Center, located at No.323 Tonghu Road, Gaoyou City, Yangzhou City. Gaoyou City is a county-level city under the jurisdiction of Jiangsu Province, which is managed by Yangzhou City. Located in the middle of Jiangsu Province, on the west edge of Lixia River. Xinghua city in the east, Jiangdu District, Hanjiang District and Yizheng City in the south, Tianchang City and Jinhu County in the west and Baoying County in the north, with a total area of 1.963 square kilometers.