How to decorate the small office? (feng shui)

The corner of the porch is the point of gathering wealth, mainly located in the north and south. Although the sofa blocks the door and the desk is inconvenient to get in and out like this, it can prevent money from leaking out. Sit at the door and make a fortune! Shopping malls always hope to lose face to face in negotiations, so they must put bookcases opposite, otherwise nothing will be suspected of hitting a wall.