It should be considered that the population who speaks the northern dialect of Zhuang language exceeds the population of the southern dialect, and the northern dialect should be the phonetic basis of Zhuang language first. Wuming Zhuang language is chosen because it is close to Nanning, the capital. Wuming Zhuang language belongs to the northern dialect of Zhuang language, while many Zhuang languages in the outer suburbs of Nanning belong to the southern dialect of Zhuang language. Naturally, Nanning Zhuang language will not be chosen, which is similar to the choice of Beijing dialect as the standard pronunciation point for northern dialects.