What does Article 110 of the Criminal Law mean by filing a case for investigation?

Placing a case on file for investigation refers to the behavior that the public security organ voluntarily surrenders after receiving reports, complaints and exposures from citizens, perpetrators violating public security administration or criminal suspects violating criminal laws, and cases transferred by other administrative departments and judicial organs, and after accepting them, it is approved by the leaders to file a case for investigation of criminal or public security cases.

According to Article 111 of the Criminal Procedure Law, if the people's procuratorate thinks that the public security organ does not file a case for investigation, or if the victim thinks that the public security organ does not file a case for investigation, the people's procuratorate shall ask the public security organ to explain the reasons for not filing a case. If the people's procuratorate believes that the reason why the public security organ does not file a case cannot be established, it shall notify the public security organ to file a case, and the public security organ shall file a case after receiving the notice.

Extended data:

Article 112 of the Criminal Procedure Law: In a case of private prosecution, the victim has the right to directly bring a suit in a people's court. If the victim dies or loses his capacity for civil conduct, his legal representative and close relatives have the right to bring a lawsuit to the people's court. The people's court shall accept the case according to law.

Article 113 A public security organ shall investigate a criminal case that has been put on file, and collect and obtain evidence of the criminal suspect's guilt or innocence, whether the crime is minor or serious. An active criminal or a major suspect may be detained in advance according to law, and a criminal suspect who meets the conditions for arrest shall be arrested according to law.

Dianjiang people's congress-criminal procedure law