《旧唐书·列传·卷九十八》
宪宗同意他的奏报，重新设置宥州，诏令说： 天宝年间宥州的治所寄设在经略军，宝应年以后，各代沿袭的旧制就废除了。
宪宗从其奏，复置宥州，诏曰： 天宝中宥州寄理于经略军，宝应已来，因循遂废。
Emperor Xianzong approved his memorial, re-established Youzhou, and issued an edict saying: During the Tianbao period, the governing office of Youzhou was set up in the Jinglue Army, and after the Baoying period, the old system of each generation was abolished.