How long does it take a photographer to learn?

Well, it usually takes 3-4 months to finish the primary study exam, and the intermediate advantage is 3-4 months. If the theory and operation are above 80 points, you can directly take the advanced exam for about 4 months. The intermediate exam is less than 80 points, and it will take two years to get the advanced exam. . . If you study again, you will have to wait for the technician class.