Abstract: Reasonable interpretation of trace evidence information on questioned documents sometimes plays an important role in reaching a correct conclusion. The application of trace evidence information in questioned document examination is discussed and attentions in application are reviewed.

Key words: trace evidence information, explore, application, systematic examination

摘要： 能否准确地解读文件物证中的各种痕迹信息,有时对鉴定结论的做出至关重要。作者总结检案实践,参考有关文献,探讨了文件物证中痕迹信息的应用效果以及运用时需注意的问题。

关键词: 痕迹信息, 发掘解读, 应用效果, 系统鉴定