I'll tell you a simple layout method, so that owners can avoid villains on 20 17. This kind of layout is called "Qinglong goes to its evil".
Give priority to with your own bed, sleep in your own bed according to your usual sleeping habits, which is divided into five directions:
1, overhead-Suzaku position
2. Foot-Xuanwu position
3. Left-Qinglong position
4. Right-White Tiger Position
5, bed hook Chen's standard posture
Every five directions are left green dragon and right white tiger. Qinglong is lucky and suitable for moving. The owner can have some movable items in this direction. Such as alarm clock, plants, etc. White tiger is fierce, be quiet. The owner should not put animals in this place. It can prevent the dragon turtle.