宋朝统治者提倡士人蓄伎,让这个时代留下很多发生在文人与伎女之间的故事,这些故事也频繁被反映在当时的诗词创作中。而在姜夔一首《过垂虹》千古绝唱的背后,又有着乐伎小红在被范成大赠予作为自己忘年之交的姜夔后是否与姜夔同归的学术争议。笔者经过研判文献,倾向于二人同归。小红作为姜夔失恋后的精神慰藉,给姜夔创作中的清冷增添了几分欢愉。然而,阶层的板结和世事的多变最终又让姜夔失去了小红,并终生怀念。该案例可期为音乐社会史研究提供一份素材。 The rulers of Song dynasty advocated scholars’ skills, leaving a lot of stories in the era between the literati and the kith. These stories are also frequently reflected in the poetic writings of that time. In the Jiang Bei a “over the rainbow” eternal farewell behind the back, there is a musical Kochi Noriko Fancheng donated as his own year of the year after the end of Jiang Nai and whether the academic dispute with Jiang Zhi. After judging the literature, I tend to return to the same two. Red as Jiang Zhi lovelorn after the spirit of comfort, to Jiang Kui creation of the cold adds a bit of joy. However, the knotty of the class and the changing affairs of the world finally let Jiang Kui lost the red, and miss for life. This case may provide a material for the study of the history of music society.