Ask your friends in the south, living by the sea, how to sleep at night?
Watch a video, Hainan Haikou near the sea, although there are three dehumidifiers in the house, but the home tiles still have a layer of water, walking on it are afraid of slipping, then, the house is so wet, the quilt mattress used for sleeping is cotton or rainproof cloth?? Is it like sleeping in a bathtub???