1. When the bedroom door is facing, you can also hang a curtain on the door frame. This practice is more common in the north, but it is to keep warm. Adding a curtain to each door frame can not only protect privacy, avoid the bedroom from being too exposed, but also play a role in blocking suffocation. This effectively avoids the air circulation between the two bedrooms, and the field is in a static state.
2, you can put a screen partition between them to avoid the bad influence of the gas field, but it needs to be small. If the space between the two doors is too small, then there is no way to use it, and only other methods can be used to resolve it.
A more direct way is to close two doors frequently. After the two doors are closed, the airflow in the two spaces can be avoided, which will make the airflow in a relatively static state.
4. In the case that the bedroom door is opposite to the bedroom door, you can also use the method of putting 5 yuan. Five cents has many uses and plays a relatively greater role. When going door to door, you can put a set of 50 cents under two doors and in the house. This type of method is also commonly used.