The results of the comparative analysis of the adolescent constitution on the ethnic minority and Han nationality in Yunnan Province showed that 1 )the overall quality of speed of Han people is better than that of the ethnic minorities but the speed quality of the male and female students in Naxi minority is better;2)the lower extremity strength quality of the boys in Bai minority is better than that of Han boys;upper extremity strength quality of low age group in Bai and Hani minority,of high age group in Wa minority is better than that of Han students;the lower extremity strength quality of female students of Bai,Dai,Hani is better than that of Han students;lumbo-abdominal strength quality of the ethnic minorities is superior to the Han students;3)stamina of Hani boys and girls is better than the Han students;the trend is obvious that the stamina of Wa boys and Naxi girls improves with age increasing age;4)the flexibility of Wa, Hani boys and girls is better than Han students.