Ming Dow primary school. Official website of Haian Education Bureau shows that Ming Dow Primary School District is located in the north of Laotong Yanghe River, such as the east of Haihe River, the south of Xintong Yanghe River and the west of Fengshan Road (including Sanlizha Village and Changhong Waterfront City Community). Changhong Waterfront City is located in the west section of Renmin West Road, Hai 'an City, with convenient transportation around. Hai 'an, a county-level city in Jiangsu Province, is managed by Nantong City, and it is named after the implication that "the sea will never make waves". It is a hub city along the Yangtze River and a member of the "Yangtze River Urban Agglomeration".