Longzhou County is a county of southwestern Guangxi, China, bordering Cao Bằng province, Vietnam. It is under the jurisdiction of the prefecture-level city of Chongzuo.
Longzhou lies in a circular valley at the junction of the Xun and Gui rivers.
Wikipedia https://en.wikipedia.org/wiki/Longzhou_County
Coordinates 22°20'46.805" N 106°51'2.68" E
