《元史·列传·卷三十九》
不久，朝廷分蒙古、汉军戍守河南，命王珍戍守睢州，修城池，派斥候，宋军不敢进犯。
已而朝廷议分蒙古、汉军戍河南，以珍戍睢州，修城隍，明斥候，宋兵不敢犯。
Not long after, the court divided the Mongolian and Han armies to garrison Henan, and ordered Wang Zhen to garrison Suizhou, repair the city walls, and send scouts, and the Song army dared not invade.