1. First you need to download Traffic Management 12 123. After successful installation, you can register according to the process (note: the vehicle registrant, ID card and mobile phone number must be the same);
2, vehicle certificate, certificate number, car brand, vehicle model, frame number and other information, spare;
3. After the registration is completed, open the traffic control 12 123, and click: make an appointment to select the number;
4. Fill in vehicle information and vehicle certificate;
5. Click to view the published number segment.