Abstract: As one of the most popular names of tunes to which ci poems are composed, Song of the Country Norm has such striking factors as being easy to songs and dancers, possessing distinguished music tones, having the words and structures same as poems, and including exampled works by famous poets. All these make it popular, full of vitality. And during the process of spreading, it develops continuously, becoming more colorful in displaying themes, more extensive in artistic moods, and more evolutional in metrical patterns.

Key words: popular factors, popular situations, Song of the Country Norm