What is the sign of dreaming of a coffin?

Dreaming of coffins is a good dream, which indicates that you may have good luck for a while. The above is pure superstition, with no scientific basis and no credibility. Everything should respect science, believe in science, and don't be confused by superstitious thoughts. Just keep an optimistic attitude.

We should have a correct understanding of dreams. Dreams are actually a normal physiological phenomenon that can repair the brain. So don't worry too much about sleeping and dreaming, because everyone dreams. However, if dreaming affects sleep and you feel very tired after waking up, you should go to the hospital for sleep EEG monitoring, and then give corresponding intervention according to the monitoring results of sleep EEG and the specific situation.