Filing a case refers to the litigation activities that the public security, judicial organs and other administrative law enforcement organs decide to investigate or try as a criminal case after reviewing the materials such as reporting, accusation, report, surrender and private prosecution according to their respective jurisdictions, and when they think that criminal facts have occurred and need to be investigated for criminal responsibility.

First, the acceptance of filing materials, public security organs, people's procuratorates or people's courts to report, accuse, report and surrender personnel or materials to receive and use activities. Whether it is under its own jurisdiction or not, it should be accepted. Then transfer it to the competent authority for handling in accordance with the provisions of jurisdiction.

Two, the review of filing materials, public security organs, people's procuratorates or people's courts to inspect and investigate the accepted materials.

Three. Handling of filing materials The public security and judicial organs shall, after reviewing the filing materials and making necessary investigations, handle them separately according to different situations. For cases that need to be filed,

Fill in the Record Report by the undertaker;

2 to make a report for filing, which shall be approved by the person in charge of this organ and this department;

3. Make a decision to file a case;

4. Signature or seal of the person in charge of examination and approval.

Cases directly accepted by the people's procuratorate shall be reported to the people's procuratorate at the next higher level for the record. If the people's procuratorate at a higher level thinks that the case should not be filed, it shall notify the people's procuratorate at a lower level in writing to cancel the case.