There are many mosquitoes in the house, especially in the bathroom

I don't know if your family lives in a building or a rural area, but here's a little recipe for you, crush the mothballs, sprinkle them in the WC where there is water, think it's a floor drain, a place where the mop is often placed, and all the places where mosquitoes are likely to come close.

Mosquitoes fly out early in the morning and late in the evening to open the bathroom windows, and most of the mosquitoes come in through the sewers to clean up the pipes.

Plug the water intake when not in use (like at night)!

The sanitation situation is not good, clean up well, get some water in the floor drain, and you can also spray some dichlorvos thinner.

Is it because your bathroom is not clean, or is it because the smell of the bathroom attracts mosquitoes?

Buy some fragrant daily necessities, such as toilet water, etc., and spray your bathroom.

The smell of the bathroom attracts mosquitoes.