Feng Shui theory believes that if the house is too big and has few residents, the popularity of the house will be absorbed, which is the pattern of a dangerous house. Due to their larger size, the bedrooms in most villas are designed to be much larger than those in ordinary houses. In fact, living in a bedroom with a larger area for a long time will consume more energy in the human body, and it is more likely to suffer from poor mental health, reduced immunity, and in severe cases, diseases. Therefore, the bedroom in the villa should not be blindly large, and it is best to control it between ten and twenty square meters.