Hang a mirror in front of the shop, will you?

Never hang a mirror on your door, it is easy to attract evil spirits and hurt your master. From the perspective of geomantic omen, if you encounter an evil doorway, such as the door of a building facing someone else's corner, or the archway, you can ask the Eight Diagrams Mirror to hang it. If it's a storefront or a resident across the street, it's better to put away evil things, such as feng shui things with strong yang, such as the five emperors' long wealth, so as to smoothly eliminate evil spirits and ward off evil spirits, without hurting the people across the street, and everyone will be safe.