《资治通鉴·汉纪·汉纪三十三》
第二天，赤眉派出一万人攻击冯异军的前部，冯异出动少数军队救援。赤眉见冯异军势弱，于是全军进攻冯异，冯异这才发兵同赤眉军大战。
旦日，赤眉使万人攻异前部，异少出兵以救之；贼见势弱，遂悉众攻异，异乃纵兵大战。
On the second day, the Chimei sent 10,000 people to attack the front of Feng Yi's army. Feng Yi dispatched a few troops to the rescue. Seeing that Feng Yi's army was weak, the Chimei attacked Feng Yi with their entire army. Only then did Feng Yi send troops to fight a great battle with the Chimei army.