How to put feng shui in the bedroom bed?

No matter which side of the bed is against the wall, it is best not to open the window on the wall, especially the wall against which the head of the bed is leaning. From the use point of view, it is inconvenient to open and close the window, and it is easy to accumulate dust on the window, which is easy to cause family members to catch cold and catch cold. From the perspective of visual and psychological feelings, the position of the bed should be as stable and reliable as possible to ensure the quality of rest.

When observing the bedroom, we should pay attention to whether there is a complete wall in the room and whether the indoor door or bathroom door leading to the room is in the right position, so that Yu Congrong can be properly placed on the bed. Besides, the bed has one side against the wall, so it is best not to open the window. It is forbidden to have large French windows in the bedroom, and it is forbidden to have a bedside facing the window in the first floor residence. It's no use covering it with heavy curtains, which is a big taboo in the bedroom.

What does the table in this picture mean?