Let me share my experience. In the first half of 2019, I took the A-class exam in Nanyang. Six months later, I still didn't know my score. Then, I started to register for another exam, but the previous results were not released, leaving me unsure whether or not to re-register. In 2020, I found my license number on CRAC, and it took another six months to complete the process. Some associations told me that they had passed, but I couldn't find their license number on CRAC. Other associations said they hadn't passed, and then that association re-registered, only to find that their license number was already available. Overall, this situation was very confusing. When I asked the association about when they would organize the inspection, they responded with "wait," but in 2021, I couldn't take it anymore. Some associations went directly to the radio center to obtain their licenses. When I asked the association, they continued to say "wait."