《宋史·本纪·卷二十》
这年，同州黄河段清澈见底。
是岁，同州黄河清。
In this year, the section of the Yellow River in Tongzhou was crystal clear.
<s>[INST] Convert the following English text into Classical Chinese: In this year, the section of the Yellow River in Tongzhou was crystal clear. [/INST] 是岁，同州黄河清。</s>
Convert the following English text into Classical Chinese: In this year, the section of the Yellow River in Tongzhou was crystal clear.
user
是岁，同州黄河清。
assistant