Abstract:

 "Jiacuokua" is a folk ballad spread in the Mosuo-populated area of Yidi. The singer singsit with rich stylized language， clear theme groups and the story pattern of "building houses， entertaining people and entertaining gods"， which brings endless joy to the masses. The singing of "Jiacuokua" is a spiritual appeal of the Mosuo ancestors to "entertain with gods"， which is of great significance in the social life of the Mosuo people in Yidi

Key words: JiaCuokua； , living environment； , formula； , theme； , story paradigm