“至今商女,时时犹唱,《后庭》遗曲”是王安石《桂枝香金陵怀古》中的词句,其中的《后庭》被后人视为亡国之音。其实把乐曲融入诗歌,借以抒发各种情感,在历代诗人的诗作中多有体现。1《.折杨柳》,也称《怨杨柳》《杨柳》,笛曲名,抒写离别之苦或思乡之情。古代离别的时候,往往从 “To date, businesswomen have always sang, and the song ”After Court“ is a song in Wang Anshi’s ”Guizhi incense Jinling Nostalgia“. Among them, the ”After Court“ is considered by the posterity as the sound of the country. In fact, the music is integrated into poetry to express all kinds of emotions, which are reflected in the poets of ancient poets. 1 ”. Folding Willow“, also known as ”Complaint willow“ ”Yang Liu", flute name, scribbled parting or bitterness of homesickness. In ancient parting, often from