一、衬词、衬腔的概念、形成及作用衬词是歌词中音乐表现意义重于文学表现意义的一种特殊成分;衬腔是旋律中运衬词的歌腔。衬词和衬腔在民歌中运用很多,它是一种特有的表现手段,是词曲在表现功能方面的一种特殊的结合形式。昌黎民歌在历代的发展与传承中,将自己丰富的语言特色及地方民间音乐创造性的融合在歌曲中,尤其在在衬词衬腔方面的 I. The concept, formation and function of lining words and linings The lining letters are a special component of the meaning of music in the lyrics which is more important than the literary meaning. The lining cavity is the lyric cavity of the melody. It is a kind of peculiar means of expression and is a special combination of lyrics in the performance of function. In the development and inheritance of the past dynasties, Changli folk song creatively integrates its own rich language features and local folk music in the song, especially in the aspect of the lining of words