《资治通鉴·唐纪·唐纪四十二》
辛丑，德宗命令京兆府征发民数千人，夹杂六军的士兵，前去修筑奉天城。
辛丑，命京兆发丁夫数千，杂六军之士，筑奉天城。
On Xin Chou, Emperor Dezong ordered the Jingzhao government to conscript thousands of people from among the civilians, together with soldiers from each of the six armies, to rebuild Fengtian city.