2. If it doesn't work, please put a screen and baffle in front of the doors and windows, or a wardrobe will do. The purpose is to stop the impact of doors and windows. So that the bed can store wind and gather gas.
3。 Stairs, elevators, elevators, etc. These are places that represent positive movements. Corridors, sewers, elevators, stairs and toilets are all places where the airflow is very unstable. Although there are walls, it will still affect our brain waves and make us unable to sleep peacefully.
Never put the bedside under the window, because the window is the place with the strongest airflow and light, and the moving image is very big, which has a great influence on sleep. If you can't replace the bedside, you'd better cover it with thick curtains and shading cloth. But this is the second best way, and the best way is to change the bedside.
I hope my answer can help you, and I hope it will be adopted.