What does it mean to put five coppers in the room?

I don't hesitate to tell you, it must be five emperors' money, and Shun Kang Yong's family. From the geomantic point of view, these five dynasties brought more yang, which can supplement the yang of houses and suppress evil yin. In fact, there is no need to place it according to this specification. Qian, Tang Kaiyuan and Emperor Wu of the Han Dynasty were all like this. In ancient times, there were copper coins dedicated to exorcism-spending money! Also known as "money-averse", bronze swords and bronze mirrors of seal script are better. I have seen them once.