Chun Min+H1N1, czy twoja kabina jest bezpieczna?
Because of the warm temperature and sunshine, pollen activity is vigorous in spring, which will produce adverse reactions to people with allergic constitution. W tym samym czasie, the high humidity in spring will prolong the suspension time of pollen in the air, thus causing allergic symptoms. In addition to being outdoors, it is more likely to cause allergy in the enclosed space in the car. There are dust and pollen in the air in the car. W tym samym czasie, the combustion of the car engine will produce a large number of small particles, which will also cause adverse…