It's very humid recently. Is there any way to prevent moisture?
2. If the house is wet but well ventilated, make sure that the doors and windows are wide open when it is wet inside and closed when it is wet outside.
3. If only some corners are particularly humid, you might as well put some quicklime mixed with sand as a desiccant in those corners.
If the wardrobe made of moisture-proof layer is still wet, go to the supermarket to buy some desiccant and mothballs and put them in the wardrobe. But try not to put desiccant in clothes made of elastic fibers, because the smell of desiccant may make elastic fibers loose and deformed.
If the water on the bathroom wall seeps into the cupboard for a long time. First, you have to turn on the exhaust fan or window to ventilate, and then you have to make a waterproof layer for the bedroom wall behind the cabinet.
6. Hang a dry and wet thermometer at home and make some observation records to determine when to dehumidify and prevent mildew and when to close doors and windows. At the same time, the first item can also be tested, because people often want to get rid of dampness by opening doors and windows, but the more they open, the wetter they get.