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全国各大城市的境空气质量指标PM2.5严重超标,政府和人民高度重视。党的十八大明确把生态文明建设写入党章,列为国策,重中之重是环境保护,汽车尾气污染的控制是环境保护的重头戏,直接与国计民生息息相关。汽车尾气超标排放成城市污染罪魁祸首。卫生组织公布的数据显示,空气污染所致的肺癌已成为市民的第一杀手。为了有一个长效良好的空气质量环境,切实有效控制PM2.5指标,降低空
The air quality indicators PM2.5 in major cities across the country have seriously exceeded the standard and the government and people attach great importance. The 18th CPC National Congress explicitly included the building of an ecological civilization into the party constitution as a national policy. The top priority is environmental protection. Control of automobile exhaust pollution is the highlight of environmental protection and is directly related to the national economy and the people’s livelihood. Exhaust emissions of vehicles into urban pollution as the culprit. According to data released by WHO, lung cancer caused by air pollution has become the number one killer of citizens. In order to have a long-term good air quality environment, effective and effective control PM2.5 indicators, reduce the air