《九里里山圪垯十里里沟》这个作品民族特色及风格性很强,而且有大量的闭口音音程的跳转,是学习民族声乐过程中练习闭口音的一首必唱曲目。本文将我在教学中积累的一些这首作品的授课技巧及训练重点进行归纳总结,使学生在演唱过程中条理更加清晰。 “Jiulisili Shan Shiziyililili Gully” is a nationally distinctive and distinctive style with a large number of jumps in closed-mouth sounds. It is a must-read track to practice closed-mouth sounds during the process of learning the national vocal music. This article summarizes some of the teaching techniques and training focuses that I have accumulated during my teaching so as to make the students clearer in the process of singing.