醱��g��PM2.5ͬ�Ƚ�7�� C��܇�p��ؕ�I��

��r�g��2015-09-08 10:00 ��Դ��¾�� : ��x��2578

8��20��9��3��,��w��(PM2.5)ƽ��Ȟ�17.8΢��/��ף�ͬ��½�73.2%,��B�m(x��)15��_��һ��(y��u),��ஔ��l(f��)�_��Ҵ��ˮƽ��

ֵ��һ��,��8��20��9��3�ձ��ʩ��p̖�R�r��ʩ,��՚��|(zh��)��;��𵽾޴��ã��н�ͨί��B,��낀�µĆ��p̖��g,��ȫ��С��܇��w�½�50%��

��B�m(x��)15��_��һ��(y��u)

��(j��)Ϥ,��Ľ��3�·��_ʼ,��Эh(hu��n)��־��_ʼ��о��ƶ��՚��|(zh��)��Ϸ��Эh(hu��n)��,��н�ͨί,��н�(j��ng)��ί��ס��ί�Ȳ��T��m(x��)�ƶ��˿՚��|(zh��)��O(ji��n)�y,��C��܇�ܿص�11헷ַ��,��^(q��)�h��ƶ��17��ݠ�^(q��)��ʩ��߅��ʡ�^(q��)��Ҳ�քe�ƶ��˸��Եı��Ϸ��,��

��,��ᘌ����\ِ��醱��ɴ��g�Ŀ՚Ᵽ�ϴ�ʩ��Эh(hu��n)��ְl(f��)��Ч��u��Y(ji��)��,��

�Эh(hu��n)��O(ji��n)�y��Ώ��󂥽�B,��8��20��9��3�գ��w��(PM2.5)ƽ��Ȟ�17.8΢��/��,��ͬ��½�73.2%,��B�m(x��)15��_��һ��(y��u)ˮƽ��ஔ��l(f��)�_��Ҵ��ˮƽ,��

��,��(SO2)��(NO2)��w��(PM10)�ȸ��Ⱦ��ƽ��,��_��˱O(ji��n)�y�vʷ�ԁ��ˮƽ,��؄e��9��3��醱��g��PM2.5ƽ��ȃH��8΢��/��,��

PM2.5��Ʊ��APEC��g

�Эh(hu��n)��Ժ��Ժ�L�˝��B,��(j��ng)�y�㣬8��20��9��3��,��ȡ��ʩ��,��11��վ�cPM2.5��ƽ��½��s41%��ȡ��ϴ�ʩ,��PM2.5��Ȍ��Ȍ��H��Ӽs70%,��˱��򼽕x��ԥ��߅ʡ�^(q��)�п՚��|(zh��)��ͬ��@��,��70��ؼ��ϳ��е�PM2.5ƽ��ͬ��½�40%��,��

��f��˴ο՚��|(zh��)��ϴ�ʩ��F(xi��n)��Ⱦ��p�ű��h(hu��n)��PM2.5��ȸ��Ʊ��,��Ը��ȥ��APEC��g�Ŀ՚��|(zh��)��,��

9��1��3��ӏ��ʩ

��(j��)Ϥ��ο՚��|(zh��)��g,��һ��đ��p�Ŵ�ʩ,��

8��20��8��31��g��߅��ʡ�^(q��)��m(x��)�ڳ��н��O,��I(y��)��a(ch��n)�{(di��o)��,��ͨ�\ݔ�{(di��o)��ͳ��l(xi��ng)��ŷŵȷ��ȡ��Ⱦ��R�r��ʩ��

��^,��ڮ��r�A��9��2��4�ջ��һ�ΔUɢ�l��D(zhu��n)�鲻��Ⱦ�^��,��ܕ��T�l(f��)�^(q��)��Ⱦ��9��1��9��3��g,��ԭ�б��ϴ�ʩ��A��,��ˑ��p�Ŵ�ʩ��Ӵ󱱾��Ԗ|,��ϵ؅^(q��)��c��е��Ⱦ�p��,��Ǐ��ȼú늏S��ˮ��,��F�ȸ߼�Դ�ܿ�,��p��Ⱦ��ͨ�^�иߌӂ�ݔ?sh��)�Ӱ푡?

-��c

�C��܇�p�Ō�PM2.5�½�ؕ�I��

�ĊW�\��APEC��ٵ��˴��\ِ��醱��o��ӵĿ՚Ᵽ��,��C��܇��p̖��һֱ��Pע,��ڜp�źʹ��,��C��܇��p̖��о��ж��Ч��,��

�Эh(hu��n)��O(ji��n)�y��Ώ��f,��(j��)ȫ�н�ͨվ�c�O(ji��n)�y��(sh��)��(j��)��C��܇ֱ��ŷŵĵ��賿��߷�r�Ν��ˮƽ�½��O��@��,��󽵷��_80%(�賿4�r),��߷�r�ν��ӽ�40%��,��Ҫ��ڲ��܇ֱ��ŷŵ�EC(Ԫ��̼),��ҹ�g��ˮƽ�½��@��󽵷��_80%,��

�Эh(hu��n)��Ժ��Ժ�L�˝��B,��C��܇�p�Ŵ�ʩ��H�H�ǆ��p̖��У�߀��܇,��؛܇�șC��܇��й��,��]�l(f��)��ЙC��Ĝp��Ҫ��Դ��С��܇��У��Ĝp��Ҫ��Դ�ڲ��܇��,��

��(j��)��B,��ĿǰӰ푱��PM2.5��ȵă��Ⱦ��Ҫ�ǵ��͓]�l(f��)��ЙC��ɴ˶��,��C��܇��p̖��еșC��܇�p�Ŵ�ʩ��PM2.5��½�ؕ�I��,��

-׷��

3��Ƿ��˹��ʩӰ푣�

��ӑ��p�Ŵ�ʩʹ��Ⱦ��ŷ��

��ǰ�h(hu��n)��T�AӋ,��9��2��4��Ⱦ�Uɢ�l��D(zhu��n)��,��ƫ�ߣ��^��,��Ⱦ�Uɢ�l��w��,��T�l(f��)�^(q��)��Ⱦ�^�̡��ռȶ��ą^(q��)��p�Ŵ�ʩˮƽ,��9��3��醱��g�՚��|(zh��)��F(xi��n)�p��,��ж��Ⱦ��L�U�^��

��^,��3�ծ��s��,��՚⃞(y��u)��

�Эh(hu��n)��O(ji��n)�y��Ώ��󂥽�B,��2��4�մ_��һ��Ⱦ��۷e�^��,��^��ͨ�^��ȡ1��3�յđ��ʩ,��ʹ�Uɢ�l��,��Ⱦ��ٶ�Ҳ��“2��1��С�r��(n��i)PM2.5ֻ��1��2��΢�ˣ��@��ǳ��Ҋ,��”��J��,��Ҫԭ��Ⱦ��ŷſ��Ƚ��ͣ��Կ՚��|(zh��)��ܚ��l��Ӱ푵��ж��½�,��

��ز��ݺ�ҕ,��ʾ��8��Ѯ��9�³�,��鱱��＾��(ji��)�D(zhu��n)�Q�r��,��՚��l��^��,��o��,��Ⱦ��Uɢ��^��һ��п՚��|(zh��)��õĕr��֮һ,��

��p̖��Ƿ��б�Ҫ��B(t��i)��,��

�Эh(hu��n)��Ժ��Ժ�L�˝��ʾ��B(t��i)��F(xi��n)��

�Эh(hu��n)��ֿ��̎��ڽ��A��ʾ��ͨ�^�״δ��ͻ�ӵı��,��^�õ؈�(zh��)��˙C��܇��p̖��д�ʩ,��Ŀǰ��τ��Y(ji��)��ܶ��Ҫ�Mһ��о�,��

��J��,��B(t��i)��Ĵ�ʩ��Ҫ��԰l(f��)�Ե؜p�ٙC��܇ʹ�Ï��ȣ��һ��Ǐ��Դ�ʩ,��

�Эh(hu��n)��ָ��L��J��,��κ�һ��ߵĳ��_Ҫ��(j��)��ɣ�Ŀǰ��Ҫ��ڬF(xi��n)�еķ��Ƀ�(n��i)�Ӵ�C��܇�p��,��ͬ�r,��҂�Ҳϣ��c��Gɫ��Ё��

�˝��J��,��p̖��д_��Ч�p��Ⱦ�ŷ�,��ǣ��ɱ�̫��,��ҵ��ɲ��,��Գ��B(t��i)��Ҳ��̫�F(xi��n)��

-��

107�v��̹��܇“�M��”

̹��һ��b܇Ҫ��С�r,��ͨ��T3�·��_ʼ��O4.5�fƽ��̹�˵�·

��(zh��n)��70��o��ӈA�M�Y(ji��)��,��н�ͨ�ИI(y��)Ҳ��醱��ӵĽ�ͨ��Ϲ��̹��܇��·��Y(ji��),��醱��g��Μp�ٌ��ͨӰ�……��,��н�ͨί��ͽ�ͨ�V��,��醱��ͨ��M��˽��ء�

��醱��xʽ�Ͽ��܇�v��ô��Y(ji��)��,��͸¶,��醲��\��Ǵ˴α��ϵ��c��һ��Ҫ�\��b�䵽醱��Y(ji��)��c,��Ҫ�\ݔ�b��{�Cе�ˆT��ͽ��꠵Ĺٱ�,��

�Ľ��3�·��_ʼ,��ͨ��·��O��T��_ʼ��O醱�Ӗ��߅��·,��߅9��s4.5�fƽ��̹��·��O��2̎·�ڼӌ��̡�

�\ݔ��܇�v��c,��107�v��̹�˷��,��3�л�܇�\ݔ��醱��_��ƽ��܇վ��܇��Ļݘ��µ�ԭ��A��늏S�F·��,��̹��ڇ��A��늏Sж�d��Y(ji��),��

“һ��b܇Ҫ3��С�r��ǂ�̹��Ď��Ȼ�܇܇��߀��,��ÿ�v̹��܇,��ָ�]�T��ָ�]��_��ȥ��”��f,��@��̹��9��2��8�r30�֏�醱��b�d�\ݔ,��ֱ��9��3��賿��c��ȫ��ж�ꡣ

��˱��醱�܇�v��rӖ��Y(ji��),��ͨί߀��һ��΄�,��Ǿ��ǵ�·��d��ęz�y�O(ji��n)�ء��B,��ֵ�꼾,��·��ݣ��ͨί��P��T��L��_�z�y,��ɵĵط��˼ӹ�̎��,��@헹��v�r��ꡣ

��,��̹�˺͑�(zh��n)��܇��Y(ji��)�ĵ��c,��·�涼�M��˱��o��“��·��̹�˼��Y(ji��)�c�҂��䓰�,��ֱ��4̖�@Щ䓰�ų�,��”��f��

��(j��)��B,��4�·�,��P��Tʹ��4�v�Ď��b��,��4�v݆ʽ�b�䣬ģ�M��醷��·��(c��)��Y(ji��)��·��M3�N��ͬ��r,��L��·��26��ͨ��,��1�ε��F�^(q��)�g��ʩ�z�y��ż��g�ˆT��14��cͨ��ʩ�O(ji��n)�y,��13��ͨ��ʩ��֧�o�ӹ�,��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��ע�e�`��ַ��ĺϷ��(qu��n)��,��Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��h��,��x�x,��