《元史·列传·卷三十七》
定宗三年，奉诏还太原掌管政务。他奏请将远道过重租税均予免除。
戊申，奉诏还治太原，请凡远道租税监课过重者，悉蠲除之。
In the third year of Dingzong's reign, he was ordered to return to Taiyuan to take charge of government affairs. He requested that the heavy taxes from distant areas be exempted.