羁押在我国侦查实践中被大量地运用,虽经三令五申,笔者发现在目前的刑事司法侦查工作实践中仍存在有超期羁押现象。侦查超期羁押损害了犯罪嫌疑人的合法权益,破坏了法治的严肃性,并影响了审判时的罪刑关系。要根除侦查超期羁押,必须对司法机关和被羁押方双方权利的限制与加强方面加以完善。 Although custody was widely used in the practice of investigation in our country, the author found that there is still an extra-term custody phenomenon in the current practice of criminal justice investigation. Investigating the prolonged custody damages the legitimate rights and interests of the criminal suspects, undermines the seriousness of the rule of law and affects the relationship between crime and punishment at trial. To eradicate the investigation of prolonged detention, we must improve the restriction and strengthening of the rights of both the judiciary and the detained party.