Which four are public prosecution and justice?

Public prosecution and justice refer to public security organs, procuratorates, judicial bureaus and people's courts. When the public security discovers a crime or accepts a case transferred by other administrative units, it conducts investigation and evidence collection. If there is evidence that the suspect is suspected of committing a crime, it shall be submitted to the procuratorate for approval of arrest. After the arrest, the police perfected the evidence. After the evidence is conclusive, the case will be transferred to the procuratorate to determine the charges and then prosecuted to the court for trial. The court finally made a judgment. If the procuratorate disagrees with the judgment, it can protest. Finally, the prisoner was sent to the prison managed by the Justice Bureau. The above are just the basic functions of the four departments of the public security inspection law. Public security also has household registration, entry and exit management, the procuratorate has anti-corruption and anti-blasphemy, the court has civil courts and administrative courts, and the judicial bureau has the functions of managing lawyers. The departments of public security and procuratorial law belong to equivalent units, and there is no leadership relationship between them, only mutual supervision.

The functions of the Public Prosecution Law are:

1. Public security organs are responsible for criminal investigation and maintaining social order. Such as preventing, stopping and detecting illegal and criminal activities.

2. The court is a judicial organ, and its main functions are death penalty approval, retrial, avoidance system, supervision and restriction; Trial of criminal cases and civil cases

3. The procuratorate is the supervisory organ, which supervises the public security bureau, courts and other organs; The procuratorate supervises the public security bureau, courts and other organs and exercises procuratorial power.

The establishment of the above-mentioned institutions by public security organs can better supervise and manage environmental pollution, better fulfill various legal requirements stipulated in the Environmental Protection Law, be practical, and be more conducive to protecting China's environment and solving environmental pollution problems. All regions and departments have continuously strengthened environmental protection. With the rapid growth of the national economy and the remarkable improvement of people's consumption level, the environmental quality of the whole country is basically stable, the environmental quality of some cities and regions has improved, and the total discharge of most major pollutants has been controlled.

The intensity of pollution emission from industrial products has decreased, environmental governance in key river basins and regions has been continuously promoted, ecological protection and governance have been strengthened, the nuclear and radiation supervision system has been further improved, and the environmental awareness and public participation of the whole society have been significantly improved. China has earnestly fulfilled international environmental conventions and established a good international image.

Environment is the basic prerequisite for human survival and development. The environment provides necessary resources and conditions for our survival and development. Environmental protection refers to taking administrative, legal, economic, scientific and technological measures to rationally use resources, prevent environmental pollution, maintain ecological balance, ensure the healthy development of human society, and make the environment better adapt to human labor and life and the survival of natural creatures. The coordination and unification of environmental protection and economic development is an important task to realize sustainable development.

legal ground

Criminal Procedure Law of the People's Republic of China

Article 89 The people's procuratorate shall decide whether to examine and approve the arrest of a criminal suspect. Major cases shall be submitted to the procuratorial committee for discussion and decision.

Article 90 After examining the cases submitted by the public security organs for approval of arrest, the people's procuratorate shall decide whether to approve the arrest or not according to the circumstances. The public security organ shall immediately implement the decision to approve the arrest and notify the people's procuratorate of the implementation in time. If the arrest is not approved, the people's procuratorate shall explain the reasons, and if supplementary investigation is needed, it shall also notify the public security organ.

Article 91 If a public security organ deems it necessary to arrest a detained person, it shall, within three days after detention, submit it to the People's Procuratorate for examination and approval. Under special circumstances, the approval time can be extended by one to four days.

For major suspects who commit crimes on the run, commit crimes many times or commit crimes in collusion, the time for submitting for examination and approval may be extended to 30 days.

The people's procuratorate shall, within seven days after receiving the approval letter from the public security organ, make a decision on whether to approve or disapprove the arrest. If the people's procuratorate does not approve the arrest, the public security organ shall immediately release it after receiving the notice and promptly notify the people's procuratorate to execute it. Those who need to continue the investigation and meet the conditions of obtaining a guarantor pending trial or residential surveillance shall be granted a guarantor pending trial or residential surveillance according to law.