《旧唐书·列传·卷六十五》
原来任滑州白马尉，以吏术出名，主管此地域的采访使韦涉非常器重他，奏请担任支使，与同幕判官锡一同出名。
初任滑州白马尉，以吏术知名。本道采访使韦涉深器之，奏充支使，与同幕判官员锡齐名。
He had originally held the post of Baima Wei in Huazhou, and had become famous for his clerical skills. Wei She, the Interviewing Commissioner in charge of the region, valued him greatly, and submitted a memorial requesting that he be appointed to the post of zhishi. He became just as famous as Xi, who was a judge at the same yamen.