How about the amateur photography class, ok?

First of all, shoot more, read more books on photography, and slowly cultivate your interest. It would be better to have a teacher in charge, such as this weekend's amateur class. This kind of teaching will be more suitable for you. It's entirely up to you to use it or not. They must have trained some basic knowledge, plus some camera functions. If you think you are good at self-study, you can download some teaching materials online. If your understanding ability is poor, you can also go to training, at least someone will answer what you don't understand.