1. Acceptance: The people's procuratorate directly accepts criminal cases;
2. Review: The people's procuratorate examines whether the facts and circumstances of the case are clear, whether the evidence is true and sufficient, and whether the nature of the crime and the determination of the charges are correct;
3. Reconnaissance cases: If supplementary investigation is needed, it can be returned to the public security organ for supplementary investigation, or it can be investigated by itself;
4. Bring a public prosecution to the people's court.
Legal basis: Article 176th of the Criminal Procedure Law of People's Republic of China (PRC). If the people's procuratorate believes that the criminal facts of the criminal suspect have been ascertained and the evidence is true and sufficient, and criminal responsibility should be investigated according to law, it shall make a decision to prosecute, bring a public prosecution to the people's court in accordance with the provisions on trial jurisdiction, and transfer the case files and evidence to the people's court. If the criminal suspect pleads guilty and admits punishment, the people's procuratorate shall put forward sentencing suggestions on the main punishment, additional punishment and whether to apply probation. And collect confessions, confession statements and other materials with the case.