《周书·本纪·卷五》
己丑曰，岁星和火星在井宿相聚。
己丑，岁星与荧惑合于井。
On jiuchou day, the planet Jupiter and the planet Mars met in the Jingsu constellation.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 己丑曰，岁星和火星在井宿相聚。 [/INST] 己丑，岁星与荧惑合于井。</s>
Convert the following modern Chinese text into Classical Chinese: 己丑曰，岁星和火星在井宿相聚。
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己丑，岁星与荧惑合于井。
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