Art should go to France and Italy.
If you haven't passed CET-4, it's even more difficult. Generally, after passing the sixth grade, you are basically qualified.
4. Looking for a school, it is best to study abroad online, where there is an art school inquiry system with rankings and information.
5. Choosing a school should be based on the actual situation of the school, majors offered, tuition fees and so on.
But I suggest you find out for yourself, because what others tell you is subjective. Don't trust some study agents, they are all deceptive, and recommend you to go wherever you make money.