《金史·列传·卷二十六》
天长观遭灾，皇帝诏令有司修缮，有司毁掉百姓居室而扩大天长观，费钱三十万贯。
天长观灾，诏有司营缮，有司辟民居以广大之，费钱三十万贯。
Tianchangguan suffered a disaster and the emperor ordered the relevant departments to repair it. The relevant departments demolished commoners' houses to expand Tianchangguan, spending three hundred thousand strings of money.