Shan Gui's spending taboo.

1. Shan Gui can't be moved by others, and can't be used as a token to make love.

2. There are various patterns of spending money in Shan Gui. Some people are riding a tiger, some are holding a ghost, and others are holding a child or carrying a child. These patterns are very strange and exaggerated, so they can't appear in some more formal occasions, otherwise people will feel very uncomfortable, and they will feel that these things are not clean and not suitable for formal occasions.

Shan Gui shouldn't pollute other people's blood when he spends money. If he accidentally stains someone else's blood, he'd better throw it away or wash it with soap, because this kind of coin is special and can't be touched by others, and generally won't stain other people's blood. If you are contaminated with other people's blood, you'd better throw it away or wash it with soapy water, otherwise it will affect its value.

I hope the above information will help to answer your question.