Internship courses also need to pass the exam, and you must be eligible to apply for graduation. Practice classes are generally easy and do not require preparation.

After registration, the examiner will inform you of the time, place and tuition fees in advance. When the time comes, apply for the official college class as required. Usually there will be an exam one or two days after class. The examination paper will be given by the college where the examiner is located, or the teacher who gave the paper will give you a review class, which is relatively simple.