The stone carvings placed at the door express people's good wishes. So what is the role of the brave now? Now, if it is placed in front of the gate, it is generally used for town houses. People hope that the brave can guarantee the stability of the house. If it is kept at home, it is usually used to make money and ward off evil spirits. If it's in the office, it's mostly because people want to make money. Of course, there are still many people who choose to wear it in the hope that it can protect themselves.