《后汉书·本纪·孝安帝纪》
这天，太尉杨震免职。
是日，太尉杨震免。
On this day, Grand Commandant Yang Zhen was dismissed from office.
<s>[INST] Kindly elucidate the central themes in this passage in English: 是日，太尉杨震免。 [/INST] On this day, Grand Commandant Yang Zhen was dismissed from office.</s>
Kindly elucidate the central themes in this passage in English: 是日，太尉杨震免。
user
On this day, Grand Commandant Yang Zhen was dismissed from office.
assistant