汉语的音节结构可以分为声母、韵母、声调三个要素,鼻音韵尾祇是韵母结构之下韵尾位置上的一个成分。但是这个成分却引起了不少研究者的关注。一方面,研究者们发掘了大量方言和历史上的材料来探讨鼻音韵尾的历时演化表现;另一方面,研究者们又从共时的角度、用实验等方法来考查鼻音韵尾的特性及其 Chinese syllable structure can be divided into consonants, vowels, tone three elements, nasal consonants only vowel structures under the end position of a component. However, this component has aroused the concern of many researchers. On the one hand, researchers have explored a large number of dialects and historical materials to explore the diachronic evolution of nasal vowels. On the other hand, researchers also examined the characteristics of nasal vowels by experiments and other methods from a synchronic perspective