《资治通鉴·齐纪·齐纪六》
萧懿的军队见此情形，怀疑拓跋英设有伏兵，犹豫不进，并且掉头回撤，拓跋英见敌方中计，马上下令追击，破敌获胜，于是围困了南崐郑。
懿军疑有伏兵，迁延引退，英追击，破之，遂围南郑。
Seeing this, Xiao Yi's army suspected that Tuoba Ying had set up an ambush and hesitated to advance, so they turned around and retreated. Tuoba Ying saw that the enemy had fallen for his plan, immediately ordered to pursue them, defeated the enemy and won a victory, then besieged Nan Kun Zheng.