Ningming County is a county in southwestern Guangxi, China. It is famous for being home to the Hua mountain rock paintings World Heritage Site. A diverse range of languages and dialects are spoken alongside Mandarin Chinese, including local Yue Chinese called Pak Va (白话), Zuojiang Zhuang (左江壮语). It is under the administration of the prefecture-level city of Chongzuo and borders Vietnam's provinces of Lạng Sơn and Quảng Ninh.