I dreamed that my dead relatives talked to me and told me to tell my fortune. I don't understand. Do you know that?/You know what?

Don't believe the meaning of dreams. If you think too much during the day, your brain cells will be active. After falling asleep at night, your brain cells will still be active, and you will definitely have some subconscious thoughts and dreams. As for dreams, all kinds of thinking and emotional memory are very complicated. These memories can even be traced back a long time ago. I may have seen such a scene in some TV dramas. In short, the process is very complicated.