China's information network news; summer temperature is too high, many people will choose to stay in the air-conditioned room for a long time, but the room is relatively closed, the air is not circulating, the pathogenic microorganisms are easy to breed, and the indoor and outdoor temperature difference is large, the body adapts badly, will Symptoms such as nasal congestion, dizziness, sneezing, etc., commonly known as "air conditioning disease."
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