The majority of students of the minority nationalities in the preparatory stage come from remote mountainous districts.Thanks to the differences in identification and living conditions,they possess special psychological traits and individual characters.By studying the psychological traits of them and adopting special measures and effecticse methods to educate and manage them,we can help them overcome psychological barriers,gain their confidence,adapt themselves to circumstances and studies of preparatory couses,complete the transition period from high school to college to become high quality talents,sound in body and well mind,vigorous,and well developed morally,intellectually,and physically.