清代巴县档案中所保存的犯奸案件,记录了犯奸关系中本夫、本妇、奸夫三者的基本情况及他们之间错综复杂的关系。对这些案件进行研究,发现知县在案件审断时,并没有完全依据清律的规定,普遍存在“轻判”的问题。将“律法”和“情理”因素综合运用,是清代巴县在案件审断中的实践。 The criminal cases preserved in the files of Baxian in Qing dynasty record the basic situation of the husband, wife and adulteress in the relationship with the accomplices and the intricate relationship between them. The study of these cases found that the magistrate in the case of the trial, did not completely based on the provisions of the Qing law, ubiquitous “light sentence ” issue. The combination of “Law” and “Reason” factors is the practice of Baxian in the judgment of cases in Qing Dynasty.