《晋书·列传·第三章》
进升他为太宰，侍中照旧。
其进太宰，侍中如故。
He was promoted to be Taizai, and Shizhong remained the same.
<s>[INST] Kindly elucidate the central themes in this passage in English: 其进太宰，侍中如故。 [/INST] He was promoted to be Taizai, and Shizhong remained the same.</s>
Kindly elucidate the central themes in this passage in English: 其进太宰，侍中如故。
user
He was promoted to be Taizai, and Shizhong remained the same.
assistant