词是随着隋唐燕乐的兴盛而产生的一种音乐艺术，它上承于诗，下衍为曲，既有文学特性，又具音乐性，是诗乐结合的新创造。两宋词集，或称“乐章”，或称“歌词”。“寓声乐府”、“近体乐府”、“歌曲”、“笛谱”等等，正可见它的音乐性质。因而，词的传播往往离不开好妓好歌? Ci is a kind of music art that comes with the prosperity of the Sui and Tang dynasties. It inherits from the poem and the down derivative into the song. It has both the literary features and the musical features. It is the new creation of poetic music. Two Song Ci, or “movement”, or “lyrics.” “Allegory of Yue House,” “Near House,” “Song”, “Flute spectrum” and so on, is showing its musical nature. Therefore, the spread of words often can not do without good song prostitutes?