Nancheng County, under the Jiangxi Province, Fuzhou City, Jiangxi Province, is located in the eastern part of Fuzhou City, the central part of Xujiang River, east of Zixi County, Lichuan County, south of Nanfeng County, west of Yihuang County, north of Linchuan District, Jinxi County. The county covers an area of 1,698 square kilometers, with 10 towns and 2 townships under its jurisdiction. As of the end of 2020, the resident population of Nancheng County is 286,200 people. Nancheng County is a cultural region of Jiangyou, known as "the famous prefecture of Gan, Fu County". The county was founded in the fifth year of Han Gaozu (202 years ago), because it is located in the south of Yuzhang County, so it is called Nancheng, which has nurtured the far-reaching regional cultures such as Magu longevity culture, Hongmen Yi-wang culture, and Jianchang Gang traditional Chinese medicine culture. In the territory of Changfu Railway, Fuyin Expressway, Jiguang Expressway, National Highway 206, National Highway 316, Changxia Highway intersection through. In 2021, Nancheng County realized GDP of 17.513 billion yuan, a comparable growth of 7.8%; total fiscal revenue of 1.989 billion yuan, a year-on-year growth of 13.2%. Nancheng County is one of the strongest counties in the country in terms of food industry, high-yield grain county, healthy fishery farming demonstration county, e-commerce into rural areas comprehensive demonstration county, agricultural product quality and safety county, as well as the province's "top ten counties" in the fruit industry, "top ten counties" in aquatic products, the first "tons of grain field county", and the first "tons of grain field county" in the province. "tons of grain field county", in 2018 and 2019 consecutively the province's advanced county of high-quality development.