证据问题不但是诉讼的核心问题,也是公安执法办案的中心问题。而公安机关是证据的收集者,研究非法证据排除规则在公安执法中的适用问题,对推动非法证据排除规则的贯彻实施与完善,遏制公安机关的非法取证行为具有现实意义。 Evidence issues are not only the core issue of litigation, but also the central issue of law enforcement by police. However, the public security organs are the collectors of evidence. Studying the application of the exclusionary rules of illegal evidence in law enforcement of public security has practical significance in promoting the implementation and perfection of the rule of exclusion of illegal evidence and in curbing the illegal forensics of public security organs.