《明史·列传·卷五十九》
七年，大同巡抚都御史韩雍被召回京，皇帝为他的继任犯难，喟然叹道： 哪里得到和韩雍一样的人而任用他？ 
七年，大同巡抚都御史韩雍召还，帝难其代，喟然曰： 安得如雍者而任之。 
In the 7th year, the governor of Datong and Du Yushi Han Yong was summoned back to the capital. The emperor found it difficult to look for his successor, and sighed, "Where can I find someone like Han Yong to take his job?"