There are inquiries from the website of the local traffic control department, inquiries from the motor vehicle registration center, and contact with the local vehicle management department. 1. Local traffic control department website query: Enter personal vehicle information in the system to query the index information of passenger cars.
2. Motor vehicle registration center query: input vehicle and personal information, and query passenger car index information.
3. Contact the local vehicle management department: consult the local traffic management department by telephone, which can be found on the website of the local traffic management department.