《旧五代史·后梁·列传十二》
开平二年二月，自右监门上将军转任右龙虎统军，驻守洛下。
开平二年二月，自右监门卫上将军转右龙虎统军，驻留洛下。
In February of the second year of Kaiping, he moved from the position of General of the Right Supervisory Gate to the position of Commander of the Right Dragon and Tiger Army, stationed in Luoyang.