三弦是我国古老的传统民族乐器,它除了用于合奏或独奏外,主要还是为民间说唱音乐配件奏。说唱音乐是我国民族音乐的一个重要组成部分,千百年来流传在民间,不仅形成了色彩各异的演唱曲种,而且在件奏音乐方面也积累了丰富的传统经验。 Sanxian is an ancient traditional folk instrument in our country. Apart from being used for ensembles or solos, Sanxian is mainly played for folk rap music accessories. Rap music is an important part of Chinese folk music. For thousands of years, it has spread among the folk. Not only has it formed different kinds of singing songs, but also has accumulated rich traditional experiences in the piece music.