《明史·列传·卷二十》
纳哈出部下惊恐溃散，冯胜派降将观童招降溃众。
其众惊溃，遣降将观童谕降之。
Nahachu’s subordinates were terror-stricken and scattered in confusion; Feng Sheng sent a surrendered general, Guang Tong, to persuade the defeated troops to surrender.