《明史·列传·卷三十五》
使者从瓦剌来，皇上召幼孜等人傍车舆而行，谈论敌方之事，对他很亲信和倚重。
使自瓦剌来，帝召幼孜等傍舆行，言敌中事，亲倚甚。
When envoys came from Wala, His Majesty summoned Youzi and the others to talk about the enemy's affairs while walking beside the carriage. He trusted and relied on him heavily.