How to get the annual inspection mark if traffic control number 12123 is blocked?

Vehicle Management Squadron. Traffic control 12123 was blacklisted due to improper operation. The system will automatically remove the blacklist after 2 years. You can go to the vehicle management squadron to receive the annual inspection badge. "Traffic Control 12123" is the only mobile client application software of the Ministry of Public Security's official Internet traffic safety comprehensive service management platform (referred to as the Internet platform).