Can charcoal wrapped in red paper ward off evil spirits?

According to the geomantic exorcism, charcoal can be used to ward off evil spirits. In many rural areas, during the Spring Festival, charcoal is put in the trough of pigs or cows, and wrapped in red paper containing cinnabar after burning, which is also used to ward off evil spirits. Similar exorcism is also more powerful, such as the five emperors' money, which was also made with the help of the ancient coins of the emperor in the heyday of the Qing Dynasty. It is the most commonly used at home to ward off evil spirits, and it is more effective than charcoal wrapped in red paper.