《旧五代史·后晋·高祖纪三》
皇业钱是诸侯王府主事所有的。七日，宰臣赵莹、桑维翰、李崧各自改换了他们故乡的名号称谓。
壬戌，虞部郎中、知制诰于遘改中书舍人。宰臣赵莹、桑维翰、李崧各改乡里名号。
Imperial money was owned by the officials of the vassal's palace. On the 7th, the ministers Zhao Ying, Sang Weihan, and Li Song each changed the name of their hometown.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 壬戌，虞部郎中、知制诰于遘改中书舍人。宰臣赵莹、桑维翰、李崧各改乡里名号。 [/INST] Imperial money was owned by the officials of the vassal's palace. On the 7th, the ministers Zhao Ying, Sang Weihan, and Li Song each changed the name of their hometown.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 壬戌，虞部郎中、知制诰于遘改中书舍人。宰臣赵莹、桑维翰、李崧各改乡里名号。
user
Imperial money was owned by the officials of the vassal's palace. On the 7th, the ministers Zhao Ying, Sang Weihan, and Li Song each changed the name of their hometown.
assistant