【摘要】 说明产生室内空气品质问题的原因 ,分析居室内空气对人体健康的影响 ,并提出改善居室内空气品质的途径更多还原

【Abstract】 Explains the causes of problem with poor IAQ in living room (apart from kitchen and lavatory),analyses its effect on human health,and gives some ways to improve it.更多还原