1. I downloaded the exam question bank from the Internet and read it several times, all of which were multiple-choice questions. 2. Often go to the website of the local radio administration, read the announcement, and register after registering the news. 3. Take the examination organized by the local (prefecture-level) radio administration. 4. obtain a class a operation certificate. 5. Buy a radio station (for amateur use). 6. Go to the test center to check the station and issue a license to the call sign. 7. Legal communication. 8. Take the B-level and C-level exams, and contact further places with short waves.
You can join the ham group to exchange and learn, and you will get it slowly. It's not difficult. I just took the exam, too. I hope it will help you.
You can buy a cheaper mobile phone to listen to others before the exam, and you must have a certificate, otherwise you will not get the exam.