大同市居民对室内空气质量认知程度的调查

Investigation on Cognition of Indoor Air Quality in Datong City Residents

为了解大同市居民对室内空气质量的认知情况，并分析认知程度与教育的关系，于2016年3月至5月，在大同市城区的9个社区随机对居民进行问卷调查。问卷内容包括居民对室内空气质量安全知识的了解，检测室内空气质量的意愿和治理意愿3个方面。将居民所处蛐。域、居民的年龄与学历对室内空气质量安全认知程度的影响分别进行统计学分析。结果表明，大同市居民室内空气质量安全认知程度总体得分15．8，得分率为52．7％；新城区的居民对室内空气质量安全认知水平高于老城区居民（p〈0．05）；学历越高且越年轻的居民对室内空气质量安全的认知水平越高，寻求有关机构进行室内空气检测和治理的意愿更强烈，且对检测和治理的费用承受度较高。大同市居民对室内空气质量安全认知程度总体不高，还应加强对市民的室内空气质量安全方面的教育．

To understand the awareness degree of residents in Datong on indoor air quality security and analyze the relationship between cognition degree and education, residents from 9 communities were chosen by random sampling and questionnaires were conducted from March to May in 2016. Questionnaire＇s content includes three aspects： Residents＇ awareness about indoor air quality security knowledge and the will to monitor as well as improve their indoor air quality. We made statistical analysis about the effects of indoor air quality security cognition degree on residents＇ region, age and qualification. The result indicates that Datong residents＇ average score of indoor air quality security cognition degree is 15.8, scoring rate is 52.7~. Residents living in new urban area have a higher grade of cognition level than that in the old. The people who have higher qualifications and at younger age have a higher cognition level and stronger will to search for relative authorities to monitor and improve their indoor air quality, as well as they can bear a higher charge on monitoring and improvement. In general, Datong residents＇ cognition on indoor air quality security is not high, and there is a need to strengthen the education of indoor air quali- ty security of citizens.