在案件侦破及审理过程中,犯罪证据属于十分重要的一项因素,对更好侦破案件具有十分重要的作用及意义。因此,在案件侦破过程中应当通过各个方面技术的有效应用提高证据质量,从而为案件侦破提供更好支持。本文就运用痕迹检验技术提高证据质量的有效性进行分析。 In the process of case detection and trial, evidence of crime is a very important factor and plays a very important role and significance in better detection of cases. Therefore, in the process of case detection, the quality of evidence should be improved through the effective application of technologies in all aspects so as to provide better support for case detection. This article analyzes the effectiveness of using trace inspection techniques to improve the quality of evidence.