冬天正是雾霾频发的季节。专家指出,雾霾的组成成分非常复杂,大雾里凝聚着大气中的各种污染物质,如二氧化硫、粉尘、病原微生物等,自身抵抗力较弱的人群处在这样的环境中,可能会引发上呼吸道感染、哮喘、过敏等疾患,或使原来的疾患加重。那么,在雾霾天我们该怎样做呢?保护好你的肺阴霾天气,最受影响的就是肺了。专 Winter is the haze season. Experts point out that the composition of the smog is very complicated. In the fog, there are various pollutants in the atmosphere, such as sulfur dioxide, dust, pathogenic microorganisms, etc. In the environment where the weaker people are weak, it may cause Upper respiratory tract infection, asthma, allergies and other diseases, or aggravate the original disease. So, what should we do in smog days? To protect the haze of your lungs, the most affected are the lungs. Specialized