“情”字是破解中国传统法文化的重要遗传密码。《晋书·刑法志》中多处出现“情”字。“情”在《晋书·刑法志》中有多重含义,如感情、人情、案情、私情、情欲等。本文通过对《晋书·刑法志》中“情”字的考证,揭示“情”字同中国传统法文化之间的重要关联。 “Love ” word is an important genetic code to crack the Chinese traditional legal culture. Appear in many places in Jin Book of Criminal Law “love” word. “Love ” in the “Book of Jin criminal law” has multiple meanings, such as feelings, human feelings, the merits of the case, personal feelings, such as passion. Through the research on the word “love” in “Jin Shu · Criminal Law”, this article reveals the important relationship between “love” and traditional Chinese legal culture.