【摘要】 分析了中国城市大气重污染预警机制的现状和存在问题。通过对比分析,得出了适合中国国情的大气重污染事件预警等级的划分方法,并构建了合理的预警运行体系,优化了预警机制的运行流程,为政府有效应对重污染天气给出了合理的建议。更多还原

【Abstract】 By analyzing the current situation and problems of city air pollution incident in China. We obtained the partition method of heavy pollution warning level events suited to China’s national conditions,and constructed a reasonable warning operation system.Moreover,a reasonable proposal was raised for the government to respond effectively to the heavy air pollution incident.更多还原