How many kinds of evil spirits are there in Feng Shui? Classified explanation.

There are two kinds of evil spirits: tangible and intangible.

Tangible evil refers to things that we can see, such as buildings, telephone poles, lampposts, bridges and so on.

Invisible evil refers to phenomena that we can't see, but can appreciate and feel, such as strong light, noise exceeding a certain decibel, unpleasant smell and so on.

Rushing evil spirits, solitary yang evil spirits, solitary yin evil spirits, sound evil spirits, fire evil spirits, Libra evil spirits, sharp evil spirits, anti-bow evil spirits, Lian Zhen evil spirits, stabbing evil spirits, centipede evil spirits, stubborn evil spirits, top evil spirits and taste evil spirits. Reflective evil spirit, foot cutting evil spirit, sickle evil spirit, lonely peak evil spirit, gun evil spirit, white tiger evil spirit. Heaven chop evil spirit, puncture evil spirit, overpass evil spirit. .......