《旧唐书·列传·卷一百二十一》
在登楼宣布赦令的这天，释放在押囚犯，崔发也在发布赦令的金鸡竿下。
御楼之日，放系囚，发亦在鸡竿下。
On the day when the edict of pardon was announced, prisoners were released, and Cui Fa was also released under the Golden Rooster Pole where the edict was issued.