It describes the status of indoor air pollution, include sourse,consistence and hazard of the pollutions. The criterions and measures that are relative to indoor air pollution are introduced.

• 描述了室内空气污染的现状、主要来源、污染物水平及其危害,介绍了室内空气污染相关的控制标准、管理措施及防止污染的建议。