Abstract : this paper analyzes the severity of the air pollutant hazards inside the long distance bus , practical air quality monitoring and first aid measures for intoxication accidents . the author also presents an introduction to the state standard of gb / t17729 - 1999 “ air quality requirement inside the long distance bus ” and indicates that the intoxication accident can be prevented thoroughly 文摘:从长途客车内空气污染的严重性，空气质量的实车检测，旅客急性中毒的主要原因，影响人体健康的主要空气成份分析着手，介绍gb / t17729 - 1999 《长途客车内空气质量要求》提出的长途客车内主要空气成份的标准值，提出预防旅客被空气污染而产生中毒伤亡事故的安全防范和应急抢救措施，指出此类事故是完全可以避免的。
