Where is the abacus hanging at home? How about hanging an abacus on the porch wall?

1, the abacus is placed near the indoor gate, or at a suitable financial position in the house (it needs a compass to find it accurately), so as to produce the effect of making money and keeping money.

2. In terms of chemical warfare, if the door or window is facing evil objects such as telephone poles or TV antennas, a gold/copper abacus can be hung outside the door or window. At the same time, because the abacus is arranged impenetrable, which means blocking the incoming of Shaqi, it is used to resolve it.