2. Clean the house thoroughly: the house has been unoccupied for a long time, and there is dust everywhere, especially on the table. You can see that the dust is thick. This kind of dust is normal, but if you want to move in, you still have to remove it. Remove old dust and bad luck. After going out, remember to pat the dust on your feet, hands and hair outside and stay outside, so that your fortune will not be affected.
Knock three times first, then knock three times after ten seconds, and then knock three times after ten seconds. What needs to be done is to prepare a long thing, which can be an umbrella, a wooden stick or something like that, such as a broom or mop. Before opening the door, put these things into the room, which is called breaking the potential, that is, breaking the gloomy atmosphere of the empty room, avoiding the adverse effects of strangers entering, and then opening the door to enter the room to ensure your safety.