What does it mean to make mistakes in geomantic omen?

It refers to intersections and doorways (tall, sharp chimneys, launch towers, sharp stones, corners of houses, doors facing other houses, toilets, government buildings, public security bureaus, fire stations, etc.). ), as well as the influence of bad aura, not superstitious, affecting the living environment of the owner and further affecting his fortune. At the crossroads, geomantic omen is theoretically called an arrow through the heart. Sharp chimneys, towers, sharp stones, corners of houses, doors facing other houses, toilets, government buildings, public security bureaus and fire stations are all lonely places, and owners are vulnerable to right and wrong and lawsuits.