Quanzhou County, under the jurisdiction of Guilin City of Guangxi Zhuang Autonomous Region, is located in the northeast of Guangxi Zhuang Autonomous Region, between 110°37' -- 111°29' east longitude and 25°29' -- 26°23' north latitude. The total area is 4021 square kilometers. Quanzhou county is the Lingnan subtropical monsoon climate. As of October 2021, Quanzhou county has jurisdiction over 15 towns and 3 townships. 7th floor, Chuangye Building, Chengbei New District, Quanzhou County, Guilin City. As of July 2022, Quanzhou County has a total population of 843,000.

Quanzhou County is an ancient town with a history of more than two thousand years. Since the Qin Dynasty set Lingling County, the Han Dynasty set Taoyang County and Lingling County, the Sui Dynasty changed Xiangyuan County, the Five Dynasties later Jin Dynasty set Quanzhou, the Yuan Dynasty was elevated to road, the early Ming Dynasty was changed to prefecture, and the turn down to prefecture, until the end of the Qing Dynasty, the Republic of China was changed to Quanzhou County, and in October 1959, the name was changed to Quanzhou County. Quanzhou County has Xianggui railway from northeast to southwest oblique through the county 8 towns. State Highway 322 runs parallel to it and forms the main line of interstate traffic. Quanzhou County has been awarded the honorary titles of "National Pig Transfer County", "National Grain Production Advanced County", "the Third Land Resources Conservation and Intensive Model County" and so on.

In 2021, the GDP of Quanzhou County was 19.309 billion yuan, an increase of 8.0 percent over the previous year at comparable prices. The value added of the primary industry increased by 8.0%. The value added of the secondary industry grew by 7.5% and that of the tertiary industry by 8.1%. The per capita disposable income of residents is 26,478 yuan. The per capita disposable income of urban residents is 39,293 yuan. The per capita disposable income of rural residents is 19,695 yuan.