合法有效的鉴定结论既是“扫黄打非”相关案件的核心证据,也是人民法院审理相关行政诉讼案件时的判案依据。近年来,我国新闻出版、版权市场法律法规不断完善,非法出版物鉴定工作成效显著。同时,在鉴定工作中还存在着概念混淆、程序不规范、鉴定依据把握不准等问题。本文结合非法出版物鉴定工作实践,提出加强鉴定师资队伍建设、提升基层鉴定业务水平等建议。 The legal and valid appraisal conclusion is not only the core evidence of the “anti-pornography” case, but also the basis of the judgment of the people’s court when handling relevant administrative lawsuits. In recent years, China’s press and publication laws and regulations in the copyright market have been continuously improved, and the work of appraising illegal publications has achieved remarkable results. At the same time, the concept of confusion still exists in the identification of work, the procedure is not standardized, accreditation based on uncertainties and other issues. Based on the practice of identification of illegal publications, this paper puts forward some suggestions to strengthen the construction of appraisal faculty, enhance the level of business appraisal at the grassroots level.