Shuitou Town, Nan 'an City, Quanzhou City, Fujian Province, is located in the southeast of Nan 'an City, with a geographical location along the coast. It is adjacent to Anhai Town in Jinjiang in the east, Maxiang Town and Xiamen in Xiang 'an District in the west, Shijing in the south and Guanqiao in the north. The geographical position is important, and it is the only place for Zhang Xia to pass through Quanzhou, Jinjiang and Shishi. Area 127 km2. The terrain is high in the west and low in the east, with coastline 1 1 km.