Hello. I passed the self-study card there. Take your ID card and go directly to the lobby window on the first floor. I will give you a self-study card in a few minutes. You can use the study rooms on the second, third, fourth and fifth floors. Only the second floor has air conditioning, and all other floors are electric fans. Just relax。 In principle, you can't use your library card to enter the study room, because the administrators who enter the study room have to scan your study card, but some administrators don't care about you. Only those who are above 16 can apply for the city map self-study exam. I wish you happiness