人们在追求健康生活的同时,已经意识到打造一个高质量环境的重要性。空气是传播流行性疾病的主要途径之一,当我们把更多的目光瞄向臭氧层、大气污染、尾气排放等大的环境问题时,室内环境污染其实正在成为威胁我们健康的首要环境问题。一份来自卫生部的抽样调查显示:空调已经成为室内空气污染的重地。 While pursuing a healthy life, people are already aware of the importance of creating a quality environment. Air is one of the main ways to spread epidemic diseases. As we focus more attention on major environmental issues such as the ozone layer, air pollution and tail gas emissions, indoor environmental pollution is actually becoming the primary environmental issue that threatens our health. A sample survey from the Ministry of Health shows that air conditioners have become a major source of indoor air pollution.