《旧五代史·后唐·列传八》
周德威找来投降的敌兵询问敌情，回答说： 王景仁下令造浮桥有好几天了。 果然不出周德威所料。
德威得降人问之，曰 景仁下令造浮桥数日 ，果如德威所料。
Zhou Dewei found the surrendered enemy soldiers to ask about the enemy's situation, and they replied: Wang Jingren has ordered the construction of pontoon bridges for several days. As expected, this matched what Zhou Dewei predicted.