Quannan County, a county under the jurisdiction of Ganzhou City, Jiangxi Province, is located in the southernmost part of Jiangxi Province, neighboring Longnan City to the east, Lianping County and Wengyuan County in Guangdong Province to the south, Shixing County in Guangdong Province to the west, Nanxiong City in Guangdong Province to the north, and Xinfeng County to the northeast. With a total area of 1,535 square kilometers, Quannan County has 9 townships (towns), 1 urban community management committee and 3 state-owned forestry enterprises, with 86 administrative villages and 10 communities.At the end of 2022, Quannan County had a total household population of 192,963, of which 70,469 were in towns and 122,494 were in villages. Quannan County in the Qing Dynasty in the twenty-ninth year of Guangxu (1903) to establish the county, formerly known as "Piety South County", because of its location in the south of the Piety State (now Ganzhou) and named, within the territory of the Yao village is one of the only two Yao administrative villages in Jiangxi Province; the size of the Quannan County reserves of mineral resources, such as tungsten, rare earths, fluorspar, china clay, tantalum and niobium 23, is an important tributary of the Gan River Peach River origin and the national key ecological function area county, Jiangxi Province, green organic agricultural products demonstration county, national alpine vegetable standardization demonstration area. The Daguang Expressway crosses the border, with a length of 3.1 kilometers in the territory, 6 lanes in both directions, and 1 exit in Tianlong, which leads to the county town of Quannan. In 2022, Quannan County will realize a gross regional product of 10.694 billion yuan, an increase of 5.9% over the previous year.