《周书·本纪·卷四》
丁巳日，在雍州设置十二郡。
丁巳，雍州置十二郡。
On Dingsi Day, twelve commanderies were established in Yongzhou.
<s>[INST] Give the modern Chinese and English translation for the following Classical Chinese passage: 丁巳，雍州置十二郡。 [/INST] Modern Chinese: 丁巳日，在雍州设置十二郡。 English: On Dingsi Day, twelve commanderies were established in Yongzhou.</s>
Give the modern Chinese and English translation for the following Classical Chinese passage: 丁巳，雍州置十二郡。
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Modern Chinese: 丁巳日，在雍州设置十二郡。 English: On Dingsi Day, twelve commanderies were established in Yongzhou.
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