《资治通鉴·唐纪·唐纪七十三》
馆驿巡官冯翊人敬翔规劝朱全忠说： 朱珍不可轻易取代，恐怕他会猜疑畏惧发动变乱。 
馆鐸巡官冯翊敬翔谏曰： 硃珍未易轻取，恐其猜惧生变。 
Jing Xiang, the inspector of the post house in Fengyi, advised Zhu Quanzhong: Zhu Zhen cannot be replaced easily. I am afraid that he will be suspicious and fearful and may cause chaos.