2012年全国人大修改并通过的《刑事诉讼法》和《民事诉讼法》已于2013年1月1日正式实施。两大诉讼法的修改均涉及到有关鉴定内容。本文就两大诉讼法中对鉴定的不同规定进行探讨,分析比较两者之间的异同,提升司法鉴定人员对目前我国司法鉴定体制的认识。1从“鉴定结论”到“鉴定意见” The Criminal Procedure Law and the Civil Procedure Law revised and passed by the National People’s Congress in 2012 were officially implemented on January 1, 2013. The two major changes in the law of procedure are related to the content of the appraisal. This article discusses the different provisions of appraisal in the two procedural laws, analyzes and compares the similarities and differences between the two, and enhances the understanding of forensic appraisers to the current judicial appraisal system in our country. 1 from “appraisal conclusion ” to “appraisal opinion ”