What can be put under the pillow to avoid ghost pressing the bed?

What can be put under the pillow to avoid ghost pressing the bed? Listen to the old man said that the pillow is low and you can put a pair of scissors. Peach tree branches or wooden folds made of peach trees can prevent ghosts from pressing the bed. In fact, the ghost press can only show that your weapons are weak and your physical fitness is low. You can increase nutrition, eat more, drink more boiled water and exercise more. When you are well, you will have nothing.