《宋书·志·卷二十七》
因此台堑遑就改金壁称作拯堕，凿开北山来断绝它的气势。
于是秦始皇乃改金陵曰秣陵，凿北山以绝其势。
Therefore, Taisen hurriedly changed the name of Jinbi to Zhengduo, and dug through the northern mountain to cut off its momentum.
<s>[INST] Translate the following Classical Chinese text into modern Chinese: 于是秦始皇乃改金陵曰秣陵，凿北山以绝其势。 [/INST] 因此台堑遑就改金壁称作拯堕，凿开北山来断绝它的气势。</s>
Translate the following Classical Chinese text into modern Chinese: 于是秦始皇乃改金陵曰秣陵，凿北山以绝其势。
user
因此台堑遑就改金壁称作拯堕，凿开北山来断绝它的气势。
assistant