词是出现于唐代、兴盛于宋代,必须配乐而歌的一种文学样式。唐代是一个民族大融合、文化大融合的时代,包容了许多外来文化。音乐也一样,从西域、朝鲜半岛等地传入了大量的外来音乐,这些音乐和当时民间流行的俗乐相融合就形成了燕乐。燕乐是用来娱乐的,言 The word is a literary style that appeared in the Tang Dynasty and flourished in the Song Dynasty. The Tang Dynasty was an era of great national fusion and cultural integration, and contained many foreign cultures. Music is also the same, from the Western Regions, the Korean Peninsula and other places a large number of incoming foreign music, the music and popular folklore at the time of the formation of a combination of Yan Yue. Yan Yue is used for entertainment, words