If you don't use the concept of haunted house, talk about the foundation of your ancestral family. Different foundations have great influence on people. For example, a person who has lived in a coal mine for generations will probably go down to dig coal with his uncles and brothers when he grows up. He has a higher probability of suffering from dampness-cold and lung disease than others, and the probability of accidents is also higher than others.
Similarly, we don't use the concept of yangzhai, just talking about the living environment. People living around garbage incineration stations have a high probability of suffering from lung disease, people living beside highways have a high probability of insomnia, people living in basements have high symptoms of dampness and cold and are prone to depression, and people living in low-lying areas are prone to being flooded.
Feng Shui is an art of interaction between man and nature.