空气是人类生存的重要环境，也是微生物借以扩散的媒介。空气微生物的多少是衡量空气质量的重要标准之一。地铁作为一种快捷高效的交通工具，是重要的公共场所，由于人员密集，地下车站相对封闭，空气质量很可能受到影响。有报道地铁工作人员感染军团杆菌的危险性较高，含... Air is an important environment for the survival of human beings and a medium through which microorganisms can spread. Airborne microorganisms are one of the most important criteria for measuring air quality. As an efficient and efficient means of transport, the MTRC is an important public place. Due to the concentration of people and the relatively closed underground stations, the air quality is likely to be affected. Subway workers have reported the higher risk of Legionella infection, containing ...