1. Wash the dishes with clean water to remove the residual geomantic raw salt.
2. Add a proper amount of vinegar to a basin of water, and soak the dishes or bowls in vinegar water for about 20-30 minutes to remove the residual salt and odor.
3. Rinse with water again, and then dry.
4. If you still feel the residual odor, you can bake the dishes or bowls in the oven for a while to remove the residual odor.
Finally, put the washed dishes or bowls into the trash can or donate them to people in need.