长期以来,非法取证一直是困扰我国司法活动的严重问题。导致这一现象久禁不止的原因很多,但归结起来不外乎以下几个方面:一是司法人员错误的执法观念;二是缺乏完善的制度约束;三是司法人员素质低下,取证手段落后;四是对非法取证行为打击不力。要根治这一现象,必须确立和完善一系列能够规范和有效制约非法取证行为的法律规则和制度,树立依正当程序取证的法制理念,通过进一步提高司法人员素质,加大司法投入和打击非法取证行为的力度,从而使文字形式的法律规范真正转化为执法主体的理性观念和自觉行为。 For a long time, illegal evidence collection has always been a serious problem plaguing our judicial activities. There are many reasons leading to this phenomenon for a long time, but it can be summed up in the following aspects: First, the erroneous law enforcement concepts of judicial personnel; Second, the lack of a sound institutional restraint; Third, the quality of judicial personnel is low and the means of evidence collection are lagging behind; Fourth, it is ineffective against illegal forensics. To eradicate this phenomenon, we must establish and perfect a series of legal rules and regulations that can regulate and effectively restrict illegal evidence collection, establish a legal concept based on due process of evidence collection, and further improve the quality of judicial personnel, increase judicial input and crack down on illegal forensics So that the legal norms of the written form can be truly transformed into the rational concepts and conscious behaviors of law enforcement subjects.