According to the provisions of the Criminal Procedure Law on the division of jurisdiction over criminal cases, except for corruption and bribery, dereliction of duty by state staff, illegal detention, extorting confessions by torture, violent evidence collection, retaliation and framing, illegal search, crimes of infringing citizens' democratic rights, crimes of beating and corporal punishment by supervisors, and crimes of military personnel violating their duties, other major criminal cases committed by state staff by taking advantage of their functions and powers can be prosecuted by the people's procuratorate at or above the provincial level with the approval. The public security organ shall accept the criminal case directly accepted by the people's court. If the victim has evidence to prove that the private prosecution is rejected due to insufficient evidence, it may be accepted and handed over by the public security organ.
A criminal case shall be under the jurisdiction of the public security organ in the place where the crime was committed. If it is more appropriate to be under the jurisdiction of the public security organ where the criminal suspect lives, it may be under the jurisdiction of the public security organ where the criminal suspect lives.
Several criminal cases under the jurisdiction of public security organs are under the jurisdiction of the public security organ that initially accepted them. When necessary, it may be under the jurisdiction of the public security organ in the main crime place.
For criminal cases with unclear jurisdiction, the relevant public security organs may determine the jurisdiction through consultation. Criminal cases with controversial jurisdiction or special circumstances may be designated by the public security organs at higher levels for jurisdiction.
Public security organs at the county level are responsible for investigating criminal cases within their respective jurisdictions; Public security organs at or above the prefecture (city) level are responsible for investigating major foreign-related crimes, major economic crimes, major group crimes and major criminal cases that are difficult for public security organs at lower levels to detect.
The internal jurisdiction of public security organs over criminal cases is determined according to the establishment of criminal investigation institutions and their division of responsibilities.
Two, the special jurisdiction of the railway transport court.
According to "Several Provisions of the Supreme People's Court on the Jurisdiction of Railway Transport Courts"
Article 1 The railway transport court shall accept criminal cases prosecuted by the railway transport procuratorate at the same level according to law.
The following criminal prosecution cases shall be under the jurisdiction of the railway transport court in the place where the crime was committed:
(1) Crimes in railway working areas such as stations, freight yards and transport command institutions;
(2) Crimes endangering railway lines, vehicles, communications, electric power and other railway equipment and facilities;
(3) Crimes committed by employees of railway transport enterprises in performing their duties.
If a crime is committed on a train, it shall be under the jurisdiction of the railway transport court at the location or destination of the station where the train stops first after the crime is committed; However, crimes committed on international trains shall be governed by relevant jurisdiction agreements signed between China and relevant countries. If there is no agreement, it shall be under the jurisdiction of the railway transport court of the place or destination where the train stops first after the crime.
Article 3 The following civil actions involving railway transportation, railway safety and railway property shall be under the jurisdiction of the railway transportation court:
(a) railway passengers and luggage, parcel transportation contract disputes;
(2) Disputes over railway cargo transport contracts and railway cargo transport insurance contracts;
(3) Disputes over international railway multimodal transport contracts and multimodal transport contracts in which railway transport enterprises are operators;
(4) Handling disputes over railway transportation extension service contracts such as consignment, packaging, storage and delivery;
(five) contract disputes such as outsourcing services and contracting in the aspects of loading and unloading operations and line maintenance of railway transport enterprises;
(six) contract disputes related to the construction of railways and their ancillary facilities;
(seven) contract disputes over the procurement, installation, processing, maintenance and service of railway equipment and facilities;
(eight) personal and property damage compensation disputes caused by railway traffic accidents and other railway operation accidents;
(9) Infringement disputes that violate the laws and regulations on railway safety protection and cause damage to railway lines, rolling stock, safety guarantee facilities and other property;
(ten) environmental pollution infringement disputes caused by railway construction and railway transportation;
(eleven) the ownership dispute of railway transport enterprises.