“Dragon-greeting(Jie-long)”ceremony,together with“cattle sacrifice(Chui-niu)”and“pig sacrifice(Chui-zhu)”,is known as the three big sacrificial ceremonies of Miao Nationality in West Hunan province,expressing the ethnic appeals of Miao nationality to worship their ancestors and pray for auspiciousness.Based on the rich ritual sounds full of ethnic characteristics in the“dragon-greeting(Jie-long)”ceremony of Miao Nationality in West Hunan province,this essay divides them into three aspects.Firstly,it is the“mutual infiltration of utensi...