Have the police who responded to the traffic accident been responsible for this case?

If there are no unexpected circumstances, the police officers handling the case will generally not be replaced. If they are replaced, the traffic police department will notify the parties; during the case handling process, there is an internal division of labor within the public security agency, and the work also has procedural requirements. Therefore, the specific The job is not done by the hosting police officer alone. For example, when inspection and identification are required, especially when a traffic accident is involved in a hit-and-run investigation. In addition, when making an administrative penalty decision, relevant legal procedures must be followed and the decision shall be made by the unit.

Relevant provisions of the "Regulations on Procedures for Handling Road Traffic Accidents":

1. Article 11 After receiving a road traffic accident alarm or a warning order, the traffic management department of the public security organ shall follow the instructions It is stipulated that traffic police should be dispatched to the scene immediately.

2. Article 19 Except for simple procedures, when the traffic management department of the public security organ investigates a road traffic accident, there shall be no less than two traffic policemen.

When conducting an investigation, the traffic police shall show the "People's Police Card" to the person under investigation, inform the person under investigation of the rights and obligations he/she enjoys in accordance with the law, and send a contact card to the parties concerned. The contact card contains the name, office address, contact information, supervision telephone number, etc. of the traffic police officer.

3. Paragraph 2 of Article 40: The dissection of an unknown corpse must be reported to the public security organ at or above the county level or the person in charge of the traffic management department of the public security organ at the next higher level for approval.

4. Article 47 The traffic management department of the public security organ shall prepare a road traffic accident determination certificate within ten days from the date of on-site investigation. In a hit-and-run case, a road traffic accident determination certificate will be issued within ten days after the vehicle and driver involved in the traffic accident are seized. If inspection or appraisal is required, a road traffic accident determination certificate shall be produced within five days from the date on which the inspection or appraisal conclusion is determined.

In the event of a fatal accident, the traffic management department of the public security organ shall summon all parties to the scene to conduct a public investigation and obtain evidence before making a road traffic accident determination certificate. Evidence that witnesses require to remain confidential or that involves state secrets, commercial secrets, or personal privacy shall not be made public. If the parties concerned are not present, the traffic management department of the public security organ shall make a record.