在司法实践中,司法人员的办案过错追究机制存在缺陷,表现在错案标准的行政定量化,一定程度上忽视司法运行规律。不论哪个部门负责羁押必要性审查,都不可回避“错案”追究的问题。因此,我们必须明确羁押必要性审查工作中“错案”的形成机理,建立健全审查主体的保护机制。 In judicial practice, judicial personnel have a flaw in investigating the fault-handling mechanism of case-handling, which is manifested in the administrative quantification of the wrong-case standard and to a certain extent neglect of the law of judicial operation. No matter which department is responsible for the review of the necessity of custody, we can not evade the “wrong case”. Therefore, we must clarify the formation mechanism of the “wrong case” in the review of the necessity of custody and establish and improve the protection mechanism for the main body of the review.