2. It can be said that the things in the dream are imagined by the brain based on certain facts, and some of them can be remembered, so that they can be remembered after waking up.
3. If we want to analyze it from the perspective of Duke Zhou, there is no such thing as dream interpretation. People have countless dreams, but life is still normal. Of course, I don't like nonsense. The following is my hypothetical analysis. I hope I can help you.
(1) Things in dreams are often not what you like, but what the brain likes. You think they are nightmares, but your brain relaxes from its fictional "horror movies".
(2) Dreaming of red shows that your brain needs fresh vision, not dull vision day after day. Maybe you need to change your present environment, go out and see the world, or change your costume.
(3) dreaming of the sea, the contrast between red and blue is big, which is also a manifestation of visual boredom. The brain must adjust itself. Computer screen saver is to prevent the same screen from damaging the screen for too long. )
(4) You are too tired, or not very free, or under great pressure. According to the requirements of your brain, you go out and relax.