һ��PM2.5��71�� h��

��r�g��2014-04-10 08:45 ��Դ��G��W(w��ng)-�� : �퍹 ��x��1006

��(j��ng)�v��F��푑��ľo��(j��ng)�v�˴��(ji��)��޵��o,��^ȥ��һ��,��h�՚��|��ǂ�ʲô��r��

��,��h�Эh(hu��n)��ֹ��2014��һ��h�Эh(hu��n)��՚��|��r,��(sh��)��(j��)�@ʾ��һ��ȹ�Ӌ90��,��ǅ^(q��)�h(hu��n)��՚��|��(y��u)��씵(sh��)��19��,��ռ��21.1%�,��w��,��^�ĳɵ��씵(sh��)��p��Ⱦ�\�֡��c2013��ͬ��,��ǅ^(q��)�h(hu��n)��՚��|��r��D,��(y��u)��씵(sh��)��5�죬��(y��u)��5.5%,��ض��Ⱦ��씵(sh��)�p��8��,��½�8.9%��

��h��r

һ��PM2.5��71��

1�·�ȫ��(sh��)�ھ�

��h�Эh(hu��n)��O(ji��n)�y��͸¶,��h�е�һ��ȳǅ^(q��)�՚��|��,��Ҫ��Ⱦ��PM10��PM2.5,��SO

2

��ֵ�^ȥ��ͬ�ھ��½�,��“��(y��u)��씵(sh��)��ȥ��5�죬��Ҫ��Ⱦ��PM2.5�վ�ֵ��71��,��78.9%,��PM2.5��ֵ122΢��/��ף��̎��^��ˮƽ,��Ⱦ��΄��Ȼ��^��,��”

ȫ��󷶇��F��⣬�ǌ��h1�·ݿ՚��Ⱦ�^�ص��,��“��1��,��A��Ж|��؅^(q��)��F(xi��n)�󷶇��m(x��)�F��,��ټ��ϱ��ؚ��l��Ⱦ��Uɢ��,��I(y��),��ͨ��ȾԴ�ŷŵ��Ⱦ��ڿ՚��в��e��,��Ⱦ��Ȳ��,��Ⱦ��r�L�r�g�ò��⡣”��f,��@��h��1�·��F(xi��n)��21��Ⱦ��,��ȫ��74��Эh(hu��n)��՚��|��C��ָ��(sh��)��е�65λ��(sh��)�ھ�,��

�M��·�,��򴺹�(ji��)��g�󲿷ֽ��O��غͲ��I(y��)ͣ��܇��p��,��ϳǅ^(q��)��޺��՚��l��,��h�՚��|��(y��u)��ڃɂ��ȷքe��7.1%��9.7%��Ⱦ��քe�½�14.3%��9.7%,��2��,��h�Ŀ՚��|��43λ��

�F(xi��n)��ֱ��

��w��ؓP�m��

PM10�O(ji��n)�yֵ��j��

“��o��w,��\ݔ܇�v��Ⱦ·�桢��w��؟o��o��ʩ�𷿵�,��ǳ��ГP�m�ā�Դ,��”��h�Эh(hu��n)��O(ji��n)��֧�ؓ؟��f��P�mԴռ��hPM2.5��Դ��10%-20%��,��ռPM10��Դ��30%-40��,��

��h�ēP�m�ж��ͣ��12�c��2�c,��ӛ��̽�L�˝h�ڶ��ڽ��,��

�ڽ��^(q��)�_��·��·��߅�ǃɂ��ڽ��ǱP��һ��w��,��50�׌��Ĳ��w��һ��,��ѝM��¶��K��S��A��Ľ��̎ɢ�y,��Ī��Դ��ú��ѳ��˂�Сɽ��,��;��(j��ng)ԓ̎��܇�v�q��“��w�C”��^��һ��F��F,��·�˟o��ڱ�,��ͬ�ӣ��һ·һ�ǱP�T��,��ˢ�ڵ��R·��,��䁝M��Sɫ�ĉm��,��܇݆��^��һƬ��F,��

ӛ�ߏ��h�Эh(hu��n)��O(ji��n)�y��˽⵽,��ڽ��3��21�գ��ɽ䓻��Ŀ՚��|��PM10�O(ji��n)�yֵ��8�c�_ʼ��j��,��h(hu��n)��O(ji��n)�y�ˆTѸ��ǰ��F(xi��n)��,��l(f��)�F(xi��n)�ھ��x�O(ji��n)�yվ�c�s200��̎��M�з��ݲ��,��δ��ȡ�κν��m��m��ʩ,��

“��h�ǅ^(q��)�ȓP�m��²��ֱO(ji��n)�y�cPM10��Ȯ��,��ƽ��ˮƽ�ĬF(xi��n)��l(f��),��Ҫ�ǱO(ji��n)�y�c��߅��·ʩ��ݲ��w,��ʩ��ص��l(f��),��”��ĸ��Vӛ�ߣ��ԝh�ڻ��,��ԓ̎�O(ji��n)�y�cλ��߅�]�д��͹��I(y��)��I(y��),��O(ji��n)�y��Ⱦ��(sh��)ֵ�sͬ��^�ߣ��Ǳ��߅��w,��·�P�m��B��,��

��̽��

��ǻ��׏ĺζ��

“Դ��”��Ҋ�֕�

3�µ�,��W(w��ng)��һ�M��@΢�R��Ĕz��F��е��w��DƬ,��׌��W(w��ng)�Ѽ��²ۡ��@΢�R�DƬ��w��Ŵ�1000��,��Կ��N�ͺ��w,��w��V��|,��׌��|Ŀ�@��,��

ÿ�ή��F��\�ֳ��Еr��҂��l(f��)��“�@ô��Ⱦ�﾿��ĺζ��,��”��}�Ĵ�,��ǰ��J��f��Դ�ڹ��I(y��)��Ⱦ,��ȼú�ŷ�,��܇β�⡢��·�P�m,��,��͟�Ҳ��PM2.5�j��,��F��l�l(f��)��֮һ��,��@Щ��Դ��,��һ��“��Ҫԭ��”��ڮ�ǰ��h,��߀�]�Й��,��

��ˣ��F��Դ��о��_ʼ��,��(j��)�h(hu��n)��Ҫ��,��ȫ��ֱݠ�С�ʡ��к�Ӌ��н��Ҫ�M�솢��Դ��о�,��,��С��к�ʯ��f��Ҫ�ڽ��ϰ��ǰ�ύ��о��ɹ�,��ط�ҲҪ�ڽ��ǰ�ύԴ��о��A��Գɹ�,��hλ�Ӵ��С�

��h�Эh(hu��n)��͸¶,��ԓ��(li��n)�ϱ��W,��п�Ժ��о��șC��h�л��Ҫ��Ⱦ��Դ�M��о�,��ᘌ��Ե��_չ��Ⱦ��ι��ṩ�ƌW��(j��),��

��͸¶��h��Դ��ȥ��ѽ�(j��ng)�_ʼ,��t��ʽ��1�·��_ʼ��F��M��Ҏ(gu��)�ɵĳ��O(ji��n)�y,��ծ�ǰӋ��,��ÿ�±O(ji��n)�y5-6��,��鲻ͬ�r�g�εĚ��׃��F��򶼲��M��ͬ��ڷe��һ��Ϣ��,��(j��ng)�^��_��,��ܽo��K�𰸡�“��h��،��H��F��‘Դ��’,��ڽ��Ҋ��,��”

��ʩ

�S��܇��з��10��U��h(hu��n)

��ǰ��̭��a�N

ӛ��߀�˽⵽��10��1��,��h��S��܇��з��Ŀǰ��һ�h(hu��n)��U��h(hu��n)��,��Ą��S��܇��ǰ��̭��£��܇�v��a�N,�,��h��S��܇��ǰ��̭��a�N�k��(j��ng)��Օ�ͨ�^,��ڌ�ӡ�l(f��)��ʩ��

��h�ЙC��܇β��k��_Ρ��͸¶,��܇�S��܇��,��Ŀǰ·��ܵ��S��܇��Ϳ�܇��؛܇��в��S��܇ռ60%,��ڴ�֮�еĠI�\܇�v��ռ��(j��)�˽��˳�,��з��U��󣬎׺��w��h��е��ĳǅ^(q��),��

��(j��)Ϥ,��Ŀǰ��h(hu��n)��,��ܲ��T��γ��h(hu��n)��S��܇��еľ��w�k��,��ڻI�䡶��h��h(hu��n)��S��܇��ͨ�桷�İl(f��)��ѽ��ɵ�54�l�h(hu��n)�z��,��M��Ŀǰ�C��܇�h(hu��n)�z��,��

��⣬��h�н��߀�ƶ��ˡ�2014��C��ζ��h(hu��n)��h(hu��n)��ȼú偠t��m��Ⱦ��,��ѽ�(j��ng)ȫ�憢�Ӷ��h(hu��n)��h(hu��n)��275�_ȼú偠t��m��Ⱦ�C��,��_��ǰ��ɸ��Ⱦȼ�Ͻ�ȼ�^(q��)��

��(j��)��h�桶��ƿ՚��|��Є�Ӌ��Ҫ��,��ı��,��ÿ��^(q��)��P��T��һ��ʩ��Є�Ӌ��r�M�п��u�r�,��˽Y��錦��^(q��)��P��T�I��Ӻ��I��ɲ��u�r��Ҫ��(j��),��

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