What does the fortune teller mean when he says that there is an imbalance between yin and yang at home?

What if the fortune teller says there are ghosts at home?

The so-called ghost is superstitious, but the atmosphere in the house is actually wrong. For example, there are fewer adults at home, and the feeling of yin is heavier. Under normal circumstances, you can open more windows for ventilation, or turn on the ever-burning lamp in a dark place indoors. Of course, if you want to know the specific reasons, you need to look at Yang Zhai Feng Shui!