Guanyun is located in the northeast of Jiangsu Province, with east longitude119 2' 50 "-19 52' 9" and north latitude 341'45 "-34 38' 50". It is adjacent to Shuyang in the west; Xinyi River in the south is connected with Guannan; It borders Lianyungang and the East China Sea in the north. The maximum straight-line distance from east to west is 73 kilometers, and the maximum straight-line distance from north to south is 44 kilometers, with a total area of 1.538 square kilometers and a population of 1.03 million. Administer 10 town, 2 townships, 1 sub-district office. 1 Guanyun County has a long history. As early as 6500 years ago, human beings thrived here. 19 12 was named Jianxian County by Dr. Sun Yat-sen, and was named after the famous mountain Yuntai in the south. Guanyun 1949 was subordinate to the people's administrative office of northern Jiangsu, 1953 was subordinate to Huaiyin agency of Jiangsu province, and 1983 was subordinate to Lianyungang city. Guanyun has successively won the national best investment county of private economy, the national top 100 counties of small and medium-sized cities with the most investment potential, the national greening model county, the national ecological demonstration zone, the advanced collective of outstanding contribution award for ecological construction, the hometown of China beans and vegetables, the hometown of famous chefs in China, the capital of rotary cultivators in China, the national top 100 tourism counties, the advanced county of land law enforcement, the advanced county of land and resources conservation and intensive, the advanced unit of marine management and the advanced city of civil air defense. Advanced units in water conservancy work, advanced counties in grain production, double support model counties, Ping 'an counties, social security counties, standardized demonstration counties in the use of special equipment and strong sports counties in the province.