These three models can obtain the certificates of driver, captain and teacher respectively.
The first level, that is, subject one, is the theoretical examination.
One hundred multiple choice questions. Choose the right option from the three options. It's similar to the driving test, but the difference is that even if you don't recite the question bank, you can get 50 or 60 points with your common sense of stopping at a red light and going at a green light, but if you don't know this line, the principle of the drone, and the question bank, you really can't do anything. Very professional.
100, 100, 70 points for the driver and 80 points for the conductor.
Subject 2, Level 2, Practical Test.
Subject three, the third level, is the oral test.
Subject 4, the last level, ground station.
Drivers don't take this test, only the captain takes it.
I hope it helps you.