Jiangsu Province, referred to as "Su" for short, is the capital of Nanjing, located on the eastern coast, bordering Shanghai, Zhejiang, Anhui and Shandong provinces. 1667, jiangnan province was established as a province due to the partition of East and West, and was named after the initials of "jiangning house" and "Suzhou House". At the same time, Jiangsu is rich in diverse cultures such as the Central Plains, Jianghuai, Jinling and Si Wu, and is one of the birthplaces of ancient civilization in China.

By the end of 20 18, there were 13 municipalities in Jiangsu province. Among them, as far as guannan county is concerned, it has a population of more than 800,000, 270 kilometers to the south, 453 kilometers to the southeast, 379.8 kilometers to Suzhou and 70 kilometers to Lianyungang. Guannan county is named after a river.

Guannan county:

It belongs to Lianyungang City, Jiangsu Province. Geographically, guannan county is located between 33 59' and 34 27' north latitude, 65 438+065 438+09 07' east longitude and 65 438+065 438+09 48' east longitude, bordering the Yellow Sea in the east, Lianshui and Xiangshui counties in the southeast and west. The maximum linear distance between east and west is 7 1km, and the maximum linear distance between north and south is 30km.

Guannan county is 270km south of Nanjing, 453km southeast of Shanghai, 379.8km north of Suzhou and 70km from Lianyungang. As far as the history of guannan county is concerned, during the Spring and Autumn Period, this area belonged to the territory of the State of Wu. During the Warring States Period, the area around guannan county, Jiangsu Province, now belongs to the State of Yue and later to the territory of Chu.