The ancient theory of Yin and Yang and the Five Elements. For the five elements of metal, wood, water, fire and earth, if it is believed that there is unfavorable cause and effect, there are two ways to solve it: "overcoming" and "shunning". On a fire day when moving: 1. The ways to overcome "fire" are - use water. Place a basin of water at the door of your home and burn three pillars of incense. After seven days, remove the basin and you will be safe. 2. The method of smoothing the fire is to use earth. Fire generates earth. Fire has something to do and does no harm. The principle is extremely simple. In society and nature, everything is created first and harm comes later. If you have something to do, you will not do bad things. Only when you are bored will you cause trouble. If possible, build a mound of earth in front of and behind the house and burn a pillar of incense on it to relieve the "fire" hazard.