湖北地区居民对甲醛与二氧化碳认知现状的调查与分析

Investigation and Analysis on Residents'Cognition Status of Formaldehyde and Carbon Dioxide in Hubei Region

近年来,随着经济的发展,室内空气质量成为威胁人们身体健康的重要因素之一。其中甲醛和二氧化碳污染空气并严重危害人们的身体健康,进一步实行这类气体的吸收和净化势在必行。以调查问卷的形式随机调查了湖北地区居民对甲醛与二氧化碳危害的认知现状以及对于购置相关净化装置的意愿,运用回归分析的统计学方法,分析了群体不同对甲醛危害的认知情况和购置空气净化装置的意愿的相关性。结果表明:湖北地区居民普遍对甲醛和二氧化碳的危害了解不足,不同群体的认知情况也存在较大差异性,但了解危害后绝大多数居民在经济条件允许的情况下愿意在家中安装相关净化装置。与此同时,也要推进二氧化碳和甲醛净化装置的普及。

In recent years,with the development of the economy,indoor air quality has become one of the important factors that threaten people's health.Among them,formaldehyde and carbon dioxide are widespread to pollute the air and seriously endanger people's health,and it is imperative to further implement the absorption and purification of such gases.Using a questionnaire survey,the current situation of residents'awareness of the formaldehyde and carbon dioxide hazards and their willingness to purchase related purification device in Hubei Province was randomly investigated.Furthermore,zing regression analysis,the statistical method was used to analyze the correlation between the formaldehyde hazard awareness and willingness to purchase air purification equipment.The results showed that Hubei residents generally had insufficient understanding of formaldehyde and carbon dioxide hazards.There were also significant differences in hazard awareness among different characteristics of the population.However,after understanding the hazards,the vast majority of residents were willing to install such purification at home,provided that their economic conditions permit.At the same time,it is necessary to promote the popularization of formaldehyde and carbon dioxide purification devices.