“旦”成为传统戏曲的女角色名,是由古代西域音乐术语“五旦”和歌女称呼“胡妲”演变而来。汉代,西域的音乐艺术传入中原,歌曲的韵调分为5种,名曰“五旦”。这5种歌曲韵调,大致与汉族音乐的宫、商、角、徵、羽相当。西域音乐艺术 “Dan ” became the female role name of the traditional opera, evolved from the ancient Western music terms “Wu Dan ” and the singer “Hu 妲 ” evolved. Han Dynasty, Western music into the Central Plains music, the rhyme is divided into five kinds of songs, the name “five ”. These five kinds of song rhyme, roughly with the Han music palace, business, horns, levy, feather quite. Western music art