《明史·列传·卷一百四十五》
到任后又无所谋画，只是天天下令缉捕间谍，对蒙古炒花、宰赛诸部诱以重利而已。
至则无所筹画，日下令捕间谍，厚啖蒙古炒花、宰赛诸部而已。
After taking up the post, he had no plan, and only ordered to capture spies day by day, and induced Menggu Chao Hua, Zaisai's troops, with heavy rewards.