《三国志·魏书·程郭董刘蒋刘传》
太和四年，董昭代理司徒的事务，太和六年，被任命为真正的司徒。
太和四年，行司徒事，六年，拜真。
In the fourth year of Taihe, Dong Zhao acted as the Situ, and in the sixth year of Taihe, he was appointed as the real Situ.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 太和四年，行司徒事，六年，拜真。 [/INST] In the fourth year of Taihe, Dong Zhao acted as the Situ, and in the sixth year of Taihe, he was appointed as the real Situ.</s>
Explain the meaning of this Classical Chinese passage in English: 太和四年，行司徒事，六年，拜真。
user
In the fourth year of Taihe, Dong Zhao acted as the Situ, and in the sixth year of Taihe, he was appointed as the real Situ.
assistant