《北史·本记·卷十一》
二十一日，任命皇弟同安郡公杨爽为雍州牧。
辛未，以皇弟同安郡公爽为雍州牧。
On the twenty-first day, appointed Yang Shuang, the imperial brother with the title of Duke of Tong’an County, to be the prefect of Yongzhou.
<s>[INST] 请将下面的文言文翻译成英语: 辛未，以皇弟同安郡公爽为雍州牧。 [/INST] On the twenty-first day, appointed Yang Shuang, the imperial brother with the title of Duke of Tong’an County, to be the prefect of Yongzhou.</s>
请将下面的文言文翻译成英语: 辛未，以皇弟同安郡公爽为雍州牧。
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On the twenty-first day, appointed Yang Shuang, the imperial brother with the title of Duke of Tong’an County, to be the prefect of Yongzhou.
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