1. Symbolizing wealth: objects in the shape of copper coins can be used as mascots, symbolizing wealth and good luck, and are often placed in shops, offices or homes.
2. Decorative purposes: objects in the shape of copper coins can also be used as decorations for different fields such as floors, walls, furniture or artworks.
3. Purpose of signs: Copper coin-shaped objects can also be used as signs or signboards to indicate directions, positions or important places.
In a word, articles in the shape of copper coins can be used in various occasions and purposes, and the specific use needs to be judged according to the specific situation.