近代汉语复数词尾的反复变化是书面语标准音转变的结果,当中最主要的因素就是元代统治者对标准音的重新审视。从历史来看,晋方言起过很重要的作用,此音系的一个重要载体就是《蒙古字韵》,而复数词尾“每”在现今的方言中依然有所反映。明代的汉族统治者掌权后承继的又是正统的中原之音,因此出现了复数词尾的再次变化。 The repeated changes of the plural suffix in modern Chinese are the result of the change of the standard pronunciation of written language. The most important factor is the reexamination of the standard tone by rulers of Yuan Dynasty. Historically, Jin dialects play an important role. An important carrier of this phonology is Mongolian rhyme, while the plural suffix “per” is still reflected in today’s dialect. After the Han Dynasty rulers came to power in the Ming Dynasty, they inherited the sound of the orthodox Central Plains. As a result, the plural suffix changed again.