《宋史·列传·卷二十三》
周太祖征伐兖州，诏令薛居正跟从前往，因为功劳加任都官郎中。
周祖征兖州，诏居正从行，以劳加都官郎中。
Zhou Taizu ordered Xue Juzheng to go to Yanzhou for a conquering campaign. His accomplishments led to his promotion to the director of the Bureau of Civil Officials.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 周祖征兖州，诏居正从行，以劳加都官郎中。 [/INST] Zhou Taizu ordered Xue Juzheng to go to Yanzhou for a conquering campaign. His accomplishments led to his promotion to the director of the Bureau of Civil Officials.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 周祖征兖州，诏居正从行，以劳加都官郎中。
user
Zhou Taizu ordered Xue Juzheng to go to Yanzhou for a conquering campaign. His accomplishments led to his promotion to the director of the Bureau of Civil Officials.
assistant