I continued my education in Dongao last year, so I had to wait 24 hours to make an appointment for the exam. When you have studied for 24 hours, you can quit the website and go in. The front "I want to attend class" seems to have the words "I want to make an appointment for the exam" below, and then click in to indicate that the exam appointment is successful. They will immediately pop up the time of your exam and the school and address where the examination room is located.