Studying on the social culture change of Khalkhas (Kirghiz) cross-border nationality not only carries out a practical meaning, but also is the important worth in academy.

• 对柯尔克孜(吉尔吉斯)跨国民族社会文化变迁这一课题进行研究，不仅有重要的学术价值，还有一定的现实意义。