What does it say to hang a bell on the door?

In geomantic omen, the role of bronze bell can restrain Huang Wu's evil spirits. All the gates that have flown in for five years must be hung with copper wind chimes. Because Huang Wu belongs to the soil, the copper wind chimes with gold can vent the rustic atmosphere. Ringing the bell can enhance the golden spirit, stimulate the golden spirit and vent the five loess evils. Since ancient times, bronze bells have been used to ward off evil spirits and turn evil spirits into safety. Both wind chimes and bronze bells have the function of attracting wealth and exorcising evil spirits, but Huang Wu is the best wind chime in exorcising evil spirits, and it also plays a great role in exorcising evil spirits, reducing evil spirits, protecting hospitals and praying for blessings. The sound of bronze bells and bronze bells has the function of blessing and exorcism. It is also a common item for feng shui masters.