《明史·列传·卷六十三》
敌寇追击，诸军且行且战，只得以进入万全右卫城，兵马死亡无数。
寇追之，行且战，仅得入万全右卫城，士马死亡无算。
The enemy pursued, the entire army fought while marching, and only managed to enter the city of Wanquan Youwei, with countless troops killed.