Abstract: By analyzing the distribution of  “Pa —Cuo”’s  forces  and  the election process of the village head,this paper probes into the power structure of the village committee in Tibetan migrant village,and points out that the power shows the restriction between the nation’s influence and the villagers’ identification to “Pa Cuo”.

Key words: Tibet；migrant village, power structure, &ldquo, Pa&mdash, Cuo&rdquo, ；nation&rsquo, s influence