《宋史·列传·卷二百一十一》
又与契丹大将在峰山遭遇，力战整天，契丹溃败离去。
又与契丹大将遇于峰山，力战弥日，契丹溃去。
They encountered the Khitan commander-in-chief at Fengshan (present-day Hebei Province) and fought fiercely for an entire day, forcing the Khitan to retreat in defeat.
<s>[INST] Translate the following Classical Chinese text into modern Chinese: 又与契丹大将遇于峰山，力战弥日，契丹溃去。 [/INST] 又与契丹大将在峰山遭遇，力战整天，契丹溃败离去。</s>
Translate the following Classical Chinese text into modern Chinese: 又与契丹大将遇于峰山，力战弥日，契丹溃去。
user
又与契丹大将在峰山遭遇，力战整天，契丹溃败离去。
assistant