本文通过考察前人对于汉语轻声的研究,分析汉语普通话中轻声的语音学特征,考察汉语普通话中轻声的分布,对不同性质的轻读音节从对外汉语语音教学的角度,根据语音学特征及不同的功能(语法功能、节奏功能等)加以分类,并对在汉语教材中标记汉语拼音时能够引用的标记符号及方式提出建议。 This paper examines the soft-spoken Chinese studies of previous Chinese, analyzes the phonetic features of soft Chinese in Mandarin, and examines the distribution of soft tones in Mandarin Chinese. Based on phonetic features and different phonetic features from different perspectives, (Grammatical functions, rhythm functions, etc.), and make recommendations on the markings and methods that can be quoted when marking Chinese pinyin in Chinese textbooks.