《公安机关办理留置措施备案规定》是公安部为维护被留置人员合法权益 ,彻底杜绝办案民警违法、违纪行为 ,将民警执法活动纳入监督视线而采取的有效举措。笔者就当前铁路公安机关督察部门在对留置措施实施现场督察中存在的难点及解决方法进行浅析 ,以供参考。 The “Provisions for Handling Record Cases by Public Security Organs” is an effective measure taken by the Ministry of Public Security to safeguard the lawful rights and interests of residents who have been lienned, and to completely eliminate illegal and disciplinary actions taken by police officers in handling criminal cases and to incorporate police enforcement activities in their supervision. The author of the current railway police department inspectors in the implementation of the indictment measures on-site inspector in the difficulties and solutions for analysis, for reference.