People always bully you because you are weak, so everyone doesn't take you seriously. What should I do?

Force cannot be fundamentally solved. You can try to be good at something, such as studying. This can re-establish your image in their eyes, let more people worship you, envy you, admire you, and let more people like you, so that no one will bully you again. In other words, although you are physically weak, you can make them mentally strong. You don't have to feel too inferior. I believe that God will open a window when he closes the door. Everyone has a pure age, I believe your future will be very bright!