Ruian City is located in the southeast coast of Zhejiang Province, with geographical coordinates of 27 47 ′ north latitude and120 37 ′ east longitude. The East China Sea is bordered by Wenzhou in the north, Pingyang County in the south and wencheng county in the west. It is 470 kilometers away from Hangzhou. The city boundary is east-west long 107km (including inland sea), north-south wide 36km, and the land area is 1360km2. It is bordered by Wenzhou in the north, the East China Sea in the east, Lianping County in the south, and Wencheng and qingtian county. Total land area1278km2/1204.2km2/1271km2, and sea area of 3060 km2. Coastline 2 1 km. The population is 1 15.75438+0 million. Besides the Han nationality, there are She, Hui and other ethnic minorities.