《旧唐书·本纪·卷十一》
二十一日，太原节度使辛云京前来朝见。
丁酉，太原节度使辛云京来朝。
On the 21st day, Taiyuan Jiedushi Xin Yuning came to the court to pay his respects.
<s>[INST] Convert the following English text into Classical Chinese: On the 21st day, Taiyuan Jiedushi Xin Yuning came to the court to pay his respects. [/INST] 丁酉，太原节度使辛云京来朝。</s>
Convert the following English text into Classical Chinese: On the 21st day, Taiyuan Jiedushi Xin Yuning came to the court to pay his respects.
user
丁酉，太原节度使辛云京来朝。
assistant