Since Yuan-Ming Dynasty because of military and politics,the Mongol nationality and Han in the Central Plains began to immigrate into Long Wu areas,and kept in touch with local Tibetan.

• 元明以来 ,由于政治、军事等多种原因 ,蒙古族和中原汉族等居民开始入居隆务河地区 ,并与当地原住民藏族接触 ,交流 ,并从文化上互相吸收 ,相互学习 ,发生了一定程度的融合。