《宋史·本纪·卷二十九》
金军围攻淮宁府，赵秉渊弃城南逃。
金人围淮宁府，赵秉渊弃城南归。
The Jin army laid siege to Huaining Prefecture, Zhao Bingyuan abandoned the prefecture and fled south.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 金人围淮宁府，赵秉渊弃城南归。 [/INST] The Jin army laid siege to Huaining Prefecture, Zhao Bingyuan abandoned the prefecture and fled south.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 金人围淮宁府，赵秉渊弃城南归。
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The Jin army laid siege to Huaining Prefecture, Zhao Bingyuan abandoned the prefecture and fled south.
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