What should a boy named Wang Hai eat? He is short of wood.

Personally, I don't believe that the names mentioned by some fortune tellers will determine a person's luck in his life. What determines a person's life is his own personality, ability, social environment and opportunities. Environment and opportunities, we can't change much by ourselves; Character and ability can be cultivated, so instead of pinning your future and destiny on the name change of fortune teller, you should devote yourself to perfecting and improving your temperament and ability.