《金史·列传·卷五十》
七日，到夜间时，商议说北骑明天必定又来袭击我军，对方只有三千骑兵，而我方却示弱，将被敌军轻视，应当和它作战。
七日至夜，议北骑明日当复袭我，彼止骑三千，而我示以弱，将为所轻，当与之战。
On the seventh day, at night, it was discussed that the northern cavalries will definitely invade our army again tomorrow. Since the enemies only have 3,000 cavalries and we show weakness that the enemies will take us lightly, we should take action.