《太平广记·卷二百六十四·无赖二》
在梁朝时很不得志，于是丢下母亲和妻子渡黄河而去，并改名换姓叫皇甫校书。
梁时不得意，弃母妻渡河，易姓名为皇甫校书。
In the Liang Dynasty, he was very unhappy, so he left his mother and wife to cross the Yellow River and changed his name to Huangfu Xiaoshu.