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2013年9月,国务院发布《大气污染防治行动计划》,明确提出了我国大气污染防治的奋斗目标,即经过5年努力,使全国空气质量总体改善,重污染天气较大幅度减少,京津冀、长三角、珠三角等区域空气质量明显好转;力争再用5年或更长时间,即10年或更长时间逐步消除重污染天气,使全国空气质量明显改善。而
In September 2013, the State Council released the Action Plan for Prevention and Control of Atmospheric Pollution, which clearly set forth the goal of air pollution prevention and control in our country. After five years of hard work, the overall air quality in the country has been improved and the heavy-polluted weather has been greatly reduced. The Beijing-Tianjin-Hebei , The Yangtze River Delta, the Pearl River Delta and other regions of the air quality significantly improved; and strive to 5 years or longer, that is, 10 years or longer gradually eliminate heavy polluting weather, the national air quality significantly improved. and