《宋史·本纪·卷三十八》
二十七日，金国派遣乌林答毅来祝贺明年新春。
乙卯，金遣乌林答毅来贺明年正旦。
On the 27th, the Jin state sent Wulin dayi to come and wish their congratulations for the new year.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 乙卯，金遣乌林答毅来贺明年正旦。 [/INST] On the 27th, the Jin state sent Wulin dayi to come and wish their congratulations for the new year.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 乙卯，金遣乌林答毅来贺明年正旦。
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On the 27th, the Jin state sent Wulin dayi to come and wish their congratulations for the new year.
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