《旧五代史·后唐·庄宗纪一》
庄宗军队一齐鼓噪追击，魏人收军而退。
帝军齐噪以进，魏人收军渐退。
Zhuangzong's army chased and attacked together, and the Wei army retreated.
<s>[INST] Kindly elucidate the central themes in this passage in English: 帝军齐噪以进，魏人收军渐退。 [/INST] Zhuangzong's army chased and attacked together, and the Wei army retreated.</s>
Kindly elucidate the central themes in this passage in English: 帝军齐噪以进，魏人收军渐退。
user
Zhuangzong's army chased and attacked together, and the Wei army retreated.
assistant