《晋书·帝纪·第四章》
安北将军王浚派遣乌丸骑兵攻打成都王司马颖，司马颖大败于邺城，与惠帝坐单车逃奔洛阳，侍从人员分散而去，行动仓促，上下都未携带钱财给养，侍中黄门在被囊中藏了私钱三千，惠帝下诏借下这三千钱，沿途买饭供应皇室，宫人只能到途中客舍食宿。
安北将军王浚遣乌丸骑攻成都王颖于鄴，大败之。颖舆帝单车走洛阳，服御分散，仓卒上下无赍，侍中黄门被囊中赍私钱三千，诏贷用。所在买饭以供，宫人止食于道中客舍。
General Anbei Wang Jun dispatched Wuhuan cavalry to attack Chengdu King Sima Ying. Sima Ying was badly defeated in Yecheng. He and Emperor Hui sat in a cart and escaped to Luoyang. The attendants were scattered and the action was rushed. No money or food was carried, and the Zhong Huangmen hid three thousand private coins in his pocket. Emperor Hui ordered to borrow the three thousand coins and buy food along the way to supply the royal family. The palace staff could only eat and lodge in the guest houses along the way.