《北史·列传·卷三十六》
从小就善于骑射，身体轻捷矫健，超过常人。多次跟着尔朱荣游猎，在悬崖深渊，别人不能跨越的地方，他一定走在前面。
少善骑射，趫捷过人，数从荣游猎，至穷岩绝涧，人所不能升降者，兆必先之。
He was adept at horsemanship and archery since childhood, light-bodied and agile, surpassing others. He often followed Erzhu Rong hunting, and in cliffs and ravines, where others could not cross, he would always go ahead.