Generally, try not to put swords and things like that at home, which will collide with each other and lead to mass annihilation.
Especially in the bedroom, it can't be placed. Putting this in the bedroom means that Wan Jian is wearing a heart! !
China's geomantic omen is extensive and profound, not just to ward off evil spirits. Don't sell yourself short unless there is something unclean at home or a cemetery around you. You got it?