《后汉书·列传·郭陈列传》
《春秋保乾图》说 ：王者三百年一蠲法。 
《春秋保乾图》曰： 王者三百年一蠲法。 
The "Spring and Autumn Bao Qian Tu" says: "The ruler should amnesty the laws once every 300 years."
<s>[INST] Analyze the following Classical Chinese passage and provide both a modern Chinese and an English translation: 《春秋保乾图》曰： 王者三百年一蠲法。  [/INST] Modern Chinese Interpretation: 《春秋保乾图》说 ：王者三百年一蠲法。  English Translation: The "Spring and Autumn Bao Qian Tu" says: "The ruler should amnesty the laws once every 300 years."</s>
Analyze the following Classical Chinese passage and provide both a modern Chinese and an English translation: 《春秋保乾图》曰： 王者三百年一蠲法。
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Modern Chinese Interpretation: 《春秋保乾图》说 ：王者三百年一蠲法。  English Translation: The "Spring and Autumn Bao Qian Tu" says: "The ruler should amnesty the laws once every 300 years."
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