If you want to sign up for billiards, you can find an interest class online, a training institution offline, or a special tutor. If you are a college student, you can also sign up for a special billiards club and exchange studies with like-minded friends.

I think if you are just interested, you'd better sign up for a club. Because you can learn well without paying, the club will report many activities or invite powerful players to give lectures.

Of course, if you want to learn more, you can go to the billiard hall to find Master. Some active or retired players will take apprentices at the stationed stadium and charge a certain tuition fee, which is equivalent to tutoring teachers. Personally, I think this kind of teaching will be more targeted.