Nanning covers a total area of 22,100 square kilometers and administratively governs seven urban districts, namely Xingning District, Jiangnan District, Qingxiu District, Xixiangtang District, Yongning District, Liangqing District and Wuming District. It also governs Hengzhou City, Binyang County, Shanglin County, Mashan County and Long'an County. It has three national-level development zones, namely Nanning New and High-tech Industrial Development Zone, National Nanning Economic and Technological Development Area, and Guangxi-ASEAN Economic and Technological Development Zone.