Xiaohai Town is located in the northeast of Nantong Development Zone, Jiangsu Province, with an area of 27 square kilometers, a population of 33,000 people, and jurisdiction over 10 villages and 1 neighborhood committee. Xiaohai has a unique location advantage and well-developed land and water transportation. Tongqi Canal, Tongqi Highway, the new 325 Provincial Highway crosses the town, Xiaohai Interchange Bridge connects Sutong Yangtze River Bridge, Ningqi Expressway, Coastal Expressway, making Xiaohai become the transportation hub center of Nantong City, and the connection with the north and south of the Yangtze River is faster and more convenient.