《金史·列传·卷三十一》
宗浩率军向北挺进，命令专人给军队准备三十天的粮食，通报撒在移米河会师，共同攻击敌人。但是所派的人误入婆速火部，于是东军没按规定日期会师。
宗浩北进，命人赍三十日粮，报撒会于移米河共击敌，而所遣人误入婆速火部，由是东军失期。
Zong Hao led the army to advance north, and ordered someone to prepare thirty days of food for the army, and ordered Sa to meet at the Yimi River, and attack the enemy together. But the person who was sent mistakenly went into the Posuhuo tribe, so the eastern army did not meet as scheduled.