司法实践中,公诉机关的补充侦查要求常常得不到侦查机关的良好回应,达不到补充侦查的目的,严重影响案件质量,拖延诉讼时间,浪费司法资源。笔者对退回公安机关补充侦查案件进行调查,分析退查案件存在的问题、原因,并提出对策探讨,以期有益于退查工作的规范,进而对公诉案件质量的提高有所裨益。 In judicial practice, the public prosecutor’s supplementary investigation requirements often fail to get a good response from the investigating authorities, failing to supplement the investigation, seriously affecting the quality of cases, prolonging litigation time and wasting judicial resources. The author of the investigation returned to the public security agencies to investigate cases of investigation, analysis of the existence of the case, the reasons for retrogressive investigation and put forward countermeasures in order to benefit the work of the withdrawal of the norms, and thus improve the quality of public prosecution cases benefit.