《旧五代史·后晋·少帝纪一》
四日，任命左散骑常侍罗周岳为东京副留守。
乙卯，以左散骑常侍罗周岳为东京副留守。
On the 4th day, Luo Zhouyue, the Left Minister of State Ceremonies, was appointed as Deputy Garrison Officer of the Eastern Capital.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 乙卯，以左散骑常侍罗周岳为东京副留守。 [/INST] On the 4th day, Luo Zhouyue, the Left Minister of State Ceremonies, was appointed as Deputy Garrison Officer of the Eastern Capital.</s>
Explain the meaning of this Classical Chinese passage in English: 乙卯，以左散骑常侍罗周岳为东京副留守。
user
On the 4th day, Luo Zhouyue, the Left Minister of State Ceremonies, was appointed as Deputy Garrison Officer of the Eastern Capital.
assistant