80年代以来,建筑环境与人类健康的关系越来越引起人们注意。欧美等国的一些城市修建了一批全封闭的大楼,在大楼里的人员工作一段时间后产生头痛、目眩、乏力以及恶心等现象。可是回到家里、这些症状就消失了。原因何在?原来是由于采用了通风空调等设备,隔绝了人与自然 Since the 1980s, the relationship between the built environment and human health has drawn increasing attention. Some cities in Europe, America and other countries have built a number of closed buildings. After working in the building for a period of time, they have headaches, dizziness, fatigue and nausea. However, when I returned home, these symptoms disappeared. What is the reason? It was originally due to the use of ventilation and air-conditioning equipment, isolated from humans and nature.