I parked on the street in Beijing for a month and there was no prompt.

The online vehicle management office’s real-time traffic violation notifications are not enabled.

After a vehicle violates traffic regulations, there will generally be no text message notification unless the vehicle has been registered with its real name at the place of registration and has enabled real-time traffic violation notifications from the online vehicle management office. Since SMS notifications require a fee, the vehicle owner will sign an acceptance agreement when applying for real-name registration. If not signed, there will generally be no SMS notification.