I am a 17 high school student, and I want to teach myself martial arts. What kind of boxing is better to learn? Please give us your suggestions!

I suggest you learn wing chun boxing, because wing chun boxing can improve your skills in a short time no matter what kind of boxing you come into contact with. Bruce Lee first learned Wing Chun Boxing, and the actual combat foundation and technical core of his Jeet Kune Do is Wing Chun Boxing. Because it has a set of scientific theories, you can learn a lot. Even people who have no martial arts foundation can become masters of fighting in a short time. Covering a small area, it is not convenient for leg press. However, it is impossible to have any kung fu without the teacher's guidance. I suggest looking for a teacher. In fact, you can learn anything by yourself, as long as you have the information in your hand, but whether you learn it purely or not does not guarantee that you will take a detour.