人民检察院是国家的法律监督机关,有权依法对公安机关的侦查活动实行监督。人民检察院在审查批准逮捕工作中,发现公安机关的侦查活动有违法情况的,可以向公安机关提出书面纠正违法。实践中,书面纠正违法很常见,但其使用也存在一定的问题,原因是多方面的,检察机关应采取相应措施对此进行规范。 The People’s Procuratorate is the country’s legal supervisory authority and has the power to supervise the investigation activities of public security organs according to law. When examining and approving arrests, the people’s procuratorate may find that the investigation activities of the public security organ have violated the law and that the public security organ may file a written rectification of the illegal act. In practice, it is very common to correct illegalities in written form, but there are some problems in its use because of many reasons. Procuratorial agencies should take appropriate measures to regulate this.