The easiest way for you to know if there are ghosts in your house~~ Method 1: First of all, let your house be empty for a few days, during which no one in your home must be there. This will make "them" unsuspecting, and then, after a few days, you choose an hour to enter the house (7 to 9 a.m. for the north to south) where you can't breathe first, and then step in with your left foot and then with your right foot. But the right foot must be in front of your left foot, and then you look slowly from left to right, in the process you must remember not to breathe while you are looking, keep serious, if you find red light or green light, it proves that your home is not very clean. Method 2: There is also an easier way to draw your room furnishings on paper and tie a coin with a string. Concentrate your mind and put your hand on the paper on the corresponding ornament, the coin is turned left to indicate that there is a ghost, and the xiangyou turn means that there is no problem, if there is really one, just sprinkle a handful of salt on that ornament.

Preparations: 1. Close the doors and windows; 2. Bells are hung on every door and window; 3. Sprinkle paper burnt ash on the main passage; Observations: 1. Listen to whether the bell will ring; 2. The next day, check whether the paper ash has been moved.

How true is this? I'm not going to tell you.