How did you get the information that the Public Security Bureau handled the new car?

Don't believe this kind of thing, but don't be careless. It is possible that someone else registered the driver's license business with your identity information or mobile phone number. You'd better call the DMV to make sure that you don't get cheated. If you are really worried, you can call the local traffic management bureau to ask, or you can call 1 14 to find out the phone number and then consult. You can go to the traffic control department to find out if someone borrowed their identity to buy a car, or if someone registered the wrong mobile phone number when registering. If someone borrows their identity to buy a car, they can choose to call the police.