近年来,我国为改善人民住房条件,加快了房屋开发建设步伐,一批批新童的住宅楼拔地而起,居民相继从低矮拥挤的小平房乔迁至新居。城市住房紧张,人们一旦分到新房,高兴的心情难以言表,乔迁新居的速度也异常迅速。但住惯了小平房的人们,欢欢喜喜搬进新居后,一些人常常感到萁名其妙的头晕、头痛,甚至出现失眠、鼻塞、咽喉痛、恶心,呕 In recent years, in order to improve people’s housing conditions, China has accelerated the pace of housing development and construction. A batch of newly-born children’s residential buildings have been built up. Residents moved from low-crowded small cottages to new houses one after another. Urban housing tensions, once people assigned to new homes, happy mood unspeakable, move to new home is also very fast. However, people who used to live in small bungalows happily moved into new homes. Some people often feel nausea and dizziness, headaches and even insomnia, stuffy nose, sore throat, nausea and vomiting