It turns out that Duke Zhou's son has many more arms on his arm.

Dreams are the companions of sleep. Dreaming is a normal and indispensable physiological and psychological phenomenon of human body. When people fall asleep, a small number of brain cells are still active, which is the physiological basis of dreams.

Dreaming is because you think about it day and night, and the rest will only show that you don't sleep well.

Dreaming has a lot to do with poor sleep, but thinking about things during the day has a lot to do with improving sleep.

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