Copper coins or coins can be placed at the four corners of the homestead, indicating that the financial resources are rolling.
Some people will put coins in the four corners of the house when they enter the new house, which means the same thing. This is a local custom and superstition that has no scientific basis. One of the most important functions of copper coins in geomantic omen is to exorcise evil spirits. Although it is best to put copper coins in the porch if you want to give full play to the role of the town house, it can also play the role of the town house if you hang copper coins behind the bedroom door. Because the copper coins behind the door can not only expel the original evil spirits in the bedroom, but also prevent the evil spirits in the living room from entering the bedroom.