Point即使是雾霾天,保持室内空气的流动也是必要的。建议在中午空气质量相对好的时候开窗通风,并使用高效率空气微粒滤芯空气净化器(HEPA)。又一波雾霾红色警报来袭,但对不同人群的影响千差万别,过敏体质者需要关注些啥?自然环境中通过空气传播的过敏原(简称“气传过敏原”)种类众多,其中常见的包括:微生物(如细菌、真菌),植物 Point Even in foggy days, it is necessary to keep indoor air flowing. It is advisable to ventilate the windows at noon when the air quality is relatively good and to use the HEPA air purifier. Another wave of haze red alarm strikes, but the impact of different groups of people vary widely, allergies need to pay attention to what? Natural environment by airborne allergens (referred to as “airborne allergens”) a wide range of types, including Common include: microorganisms (such as bacteria, fungi), plants