Among them, I recommend the porch (that is, a screen-type indoor furniture); I don't recommend putting green plants, because green plants have certain requirements for indoor environment and are not suitable for every family; I suggest using a feng shui fish tank, which has a good shielding effect and can add other functions.
Because you can't know your indoor layout accurately, here is a special method. Big evil house, the main entrance (that is, the gate) can be reversed, and evil can be turned into good luck. But before the birth year of the main family, it is necessary to move. If there are no conditions, you must leave home before the birth year, and you can go home after the birth year. Otherwise, it is easy to concentrate the evil of previous years.