In the light of field works,this article make some analysis on pop ul ation,marriage and family in Liangjia village,Tongren county of Qinghai province ,and sum up the category of age structure and features of marriage and family in Liangjia village.

• 本文在田野调查的基础上,对青海同仁浪加村的人口、婚姻与家庭状况进行分析,总结了浪加村的人口年龄结构类型及婚姻与家庭的特征。