Luocheng Mulao Autonomous County (Zhuang: Lozcwngz Bouxmohlaujcuz Swci Yen, simplified Chinese: 罗城仫佬族自治县; traditional Chinese: 羅城仫佬族自治縣; pinyin: Luóchéng Mùlǎozú Zìzhìxiàn) is an ethnic Mulao county of northern Guangxi, China. It is under the administration of Hechi City. It is the only Mulao autonomous county in China.
Gui-Liu Hua is a local Pinghua variety spoken in Guilin and Liuzhou. It was spoken by government officials formerly sent to administer the region, and also used to be spoken in the provincial court.
Edmondson, Jerold A. 1992. "Fusion and diffusion in E, Guangxi Province, China". T. Dutton et al. (eds.) The language game: papers in memory of Donald C. Laycock (Pacific Linguistic Series, C-110). Department of Linguistics, Australian National University, Canberra, 135–144.
^2011年统计用区划代码和城乡划分代码:罗城仫佬族自治县 (in Chinese). National Bureau of Statistics of the People's Republic of China. Archived from the original on February 19, 2013. Retrieved 2013-01-02.