《旧五代史·后唐·列传六》
判官周式，有辩论口才，出城求见梁祖。梁祖盛怒，面对周式说： 王令公依附并州、汾州，违反盟约失信用，我的兵马已到这里，不想放弃什么！ 
况继奉天子诏和解，能无一番纸坠北路乎？
Judge Zhou Shi, who was eloquent, went out of the city to meet Liang Zu. Liang Zu was furious and said to Zhou Shi: King Linggong relied on Binzhou and Fen Zhou, violated the covenant and lost his credit. My soldiers and horses are here, and I don't want to give up anything!