1. The master bedroom should not be too small, and should not be less than three floors. The master bedroom should not be too small, and should not be less than three flats. Living in a small bedroom will make people feel depressed, which will affect the owner's physical health and mental mood over time. 2, the master bedroom should not be too big, not more than ten ping. The master bedroom should not be too big, or larger than the living room, or there is a room in the room. Because the bedroom is too big, too bright, and there are too many windows, the feng shui qi is easy to fade, the yang qi is insufficient, the lonely yin qi is born, and the yin qi is too much, so the relationship between husband and wife is easy to cool, discord and dispute. On the other hand, if you are angry, your husband and wife will be deeply in love. Generally speaking, the size of the master bedroom is based on the space in front of the bed and the length of no more than one bed. 3. The bedroom door should not be opposite to the main door. Bedroom doors should not be opposite each other, which is called "swearing at each other" and is easy to lead to quarrels at home. 4, the bedroom should not be placed with fierce hanging images or swords, weapons and antiques. The master bedroom should not be decorated with fierce hanging pictures or specimens, such as tigers and eagles, or sharp objects such as knives and swords, or sharp potted plants such as Cycas and cacti. Because everything has its shape, it has its image, and its image has its meaning, so if something fierce and sharp is placed in the master bedroom, the metaphor implies that the husband and wife are at odds and are prone to disputes. We should avoid it. 5. You can't put a fish tank in the bedroom. Don't raise fish casually if you don't know the common sense of geomantic omen. Although having jar fish at home will add a lot of anger, it is also easy to break money if it is not handled properly. It is recommended to learn some knowledge of geomantic omen before raising fish. 6, the bedroom should be square. The bedside is best against the wall. The shape of the bedroom is best square, not long and narrow, which is conducive to ventilation. The bedroom door should not be directly facing the kitchen door to prevent the damp and hot air from flowing relative to the bedroom door. 7, the bedroom should be square. The bedside is best against the wall. The shape of the bedroom is best square, not long and narrow, which is conducive to ventilation. The bedroom door should not be directly facing the kitchen door to prevent the damp and hot air from flowing relative to the bedroom door. 8. Don't put too many potted plants in the bedroom. Because the bedroom area is often limited except for the bed, it should be mainly small and medium-sized pots or hanging pots. In the spacious bedroom, you can choose large standing potted plants: in a smaller bedroom, you can choose hanging potted plants; Or put plants on a beautiful set of pots or put them on a windowsill or dressing table. 9, the bedroom can not be completely windowless, the light is too dark, or the air is not circulating. The master bedroom should not be too dark. Although Feng Shui says "a dark room with a bright hall", if the windows in the room are too small or not, the air will not convect, the sun will not easily enter, the yang will be insufficient, and the qi will be sluggish, which will easily make people feel dizzy and irritable. 1, the bedroom can not hang idols, put a god. Wallpapers with circular patterns should not be pasted on the bedroom walls. 11. Don't rush to the aisle or corner at the door of the bedroom. The master bedroom should not be too dark. Although Feng Shui says "a dark room with a bright hall", if the windows in the room are too small or not, the air will not convect, the sun will not easily enter, the yang will be insufficient, and the qi will be sluggish, which will easily make people feel dizzy and irritable. 12. The attic should not be used as a bedroom. The bedroom should not be located under the toilet. Bedrooms are not allowed under boulders or pools on the top floor balcony.