《北史·列传·卷六》
孝文帝问元澄： 过去郑国子产铸刑书，而晋国的叔向不以为然。
孝文诏澄曰： 昔郑子产铸刑书而晋叔向非之。
Emperor Xiaowen asked Yuan Cheng: In the past, Zheng Guozichan cast legal books, but Jin Guoshuxiang didn't think so.
<s>[INST] Provide a modern Chinese interpretation of the following Classical Chinese passage: 孝文诏澄曰： 昔郑子产铸刑书而晋叔向非之。 [/INST] 孝文帝问元澄： 过去郑国子产铸刑书，而晋国的叔向不以为然。</s>
Provide a modern Chinese interpretation of the following Classical Chinese passage: 孝文诏澄曰： 昔郑子产铸刑书而晋叔向非之。
user
孝文帝问元澄： 过去郑国子产铸刑书，而晋国的叔向不以为然。
assistant