人们一般把[-n][-■]不分看作是山西方言的显著特点之一,但这只是就以太原话为代表的晋中方言而言,在晋南不少县是分[-n][-■]的,到晋北的大同,这两个鼻辅音韵尾趋于消失。看来山西方言中这两个鼻辅音韵尾,从南到北有逐步消失的趋势。那么,太原话的[-n]归于[-■],始于何时虽无考,但从清朝乾隆抄本《钟馗斩鬼传》 People generally regard [-n] [-  ■] as one of the salient features of the Shanxi dialect, but this is only for the Jinzhong dialect represented by Taiyuan dialect, [-n] [-  ■], to Datong in Jinbei, these two nasal consonant ending tends to disappear. It seems that these two nasal consonants in Shanxi dialect endings, gradually disappear from south to north. Then, Taiyuan dialect [-n] attributed to [- ■], although there is no test, but from the Qing Dynasty Qianlong copy “Zhong 馗 cut ghost biography”