ɽ�|��_��Ⱦ��⑪(y��ng)��A(y��)��

��r�g��2020-07-06 09:33 ��Դ��Ї��h(hu��n)�� : ��x��2868

“�񼉑�(y��ng)��푑�(y��ng)��Ӻ�,��ӵ��tɫ�A(y��)��AQI��՚��|(zh��)��ָ��(sh��)��վ�ֵ�_��500�r��W�,��ɲ�ȡͣ�n��ʩ,��{�둪(y��ng)��p��εĹ��I(y��)��I(y��)��䌍��Ⱦ��⑪(y��ng)��A(y��)��(y��ng)��p��δ_��Ĝp�Ŵ�ʩ,��”�@��ɽ�|ʡ��k��d��ǰӡ�l(f��)�ġ�ɽ�|ʡ��Ⱦ��⑪(y��ng)��A(y��)��º��Q��A(y��)��_Ҏ(gu��)��,��

�O(sh��)��(y��ng)��С�M��_؟�ֹ�

��A(y��)��,��Ҫ�ӏ��P(gu��n)�ܲ��T��(y��ng)��Ⱦ��r�ıO(ji��n)��,��Ч�ʵ��,��ȱλ��鲻��Ȍ��δ��Ч��(y��ng)��Ⱦ��,��Ҏ(gu��)��o��׷��؟�Ρ��,��P(gu��n)��TҪ�J��Ì��I(y��)��λ��(y��ng)��ʩ�䌍��r�ıO(ji��n)��z��,��`��P(gu��n)��Ҏ(gu��)��䌍��(y��ng)��p��Ҫ��ģ��׷��؟��,��

��A(y��)��_,��ɽ�|ʡ��Ⱦ��⑪(y��ng)��С�M�M�L�ɷֹ��B(t��i)�h(hu��n)��ĸ�ʡ�L��Σ��M�L��ʡ��ֹ��B(t��i)�h(hu��n)��ĸ��ؕ��L��ʡ��B(t��i)�h(hu��n)��d�d�L��,��ɆT��ʡί��,��ʡ��d��ʡ��I(y��)��Ϣ��d,��ʡ��d,��ʡ��B(t��i)�h(hu��n)��d,��ʡס��l(xi��ng)��O(sh��)�d��ʡ��ͨ�\ݔ�d,��ʡ��֡��W(w��ng)ɽ�|ʡ��˾,��ʡͨ�Ź��ؓ؟ͬ־�M��,��ʡ��(y��ng)��С�M��O(sh��)�k��ҡ��A(y��)��A(y��)��M,��ԃ�M,��z��M��k��O(sh��)��ʡ��B(t��i)�h(hu��n)��d,��Ⱦ��⑪(y��ng)��ָ�]��,��ɸ��ؓ؟ͬ־��ָ�]�L��

ɽ�|ʡ��(y��ng)��С�Mؓ؟�y(t��ng)һָ�],��M��,��f(xi��)�{(di��o)ȫʡ��Ⱦ��A(y��)�y�A(y��)��(y��ng)��푑�(y��ng),��z��u��Լ�؟��׷��ȹ��,��ʡ��(y��ng)��С�M�k��ؓ؟�M��䌍ʡ��(y��ng)��С�M�Q��헣��ƶ��ʡ��Ⱦ��⑪(y��ng)��A(y��)��,��M��ָ��аl(f��)��Ⱦ��A(y��)��,��f(xi��)�{(di��o)�Ͷ��ɆT��λ�_չ��Ⱦ��⑪(y��ng)��M��A(y��)��A(y��)��M,��ԃ�M��Ⱦ��,��̣��M��Ⱦ��⑪(y��ng)��M�з��,��Y(ji��),��Г�ʡ��(y��ng)��С�M��k��

��Б�(y��ng)��ָ�]��ؓ؟��ӆ��Ʊ�ݠ�^(q��)��Ⱦ��⑪(y��ng)��A(y��)��͑�(y��ng)��p��,��ָ��h��,��^(q��)��Ⱦ��⑪(y��ng)��A(y��)��͑�(y��ng)��p��Σ�ָ��I(y��)��(y��ng)�Ĝp�Ų��,��ؓ؟��ݠ�^(q��)��Ⱦ��⑪(y��ng)��P(gu��n)��,��Г�ʡ��(y��ng)��С�M��k��

�{�둪(y��ng)��p��ε��I(y��)��ʩ“һ�Sһ��”��

��A(y��)��ָ��,��Ⱦ��A(y��)��ּ��˜ʽy(t��ng)һ��AQIָ��,��AQI�վ�ֵ��B�m(x��)24С�r��Կ��Ȼ�գ��ֵӋ�㡣�Sɫ�A(y��)��A(y��)�yAQI�վ�ֵ>200��m(x��)��죨48С�r��,��δ�_��߼��e�A(y��)��l��,��ɫ�A(y��)��A(y��)�yAQI�վ�ֵ>200��m(x��)3�죨72С�r��,��δ�_��߼��e�A(y��)��l��tɫ�A(y��)��A(y��)�yAQI�վ�ֵ>200��m(x��)4�죨96С�r��,��A(y��)�yAQI�վ�ֵ>300��m(x��)��죨48С�r��,��A(y��)�yAQI�վ�ֵ�_��500��

��A(y��)��_,��(j��)��Ⱦ��⑪(y��ng)��̎��y��,��F(xi��n)��Y(ji��)��A(y��)�ں��(y��ng)�A(y��)��ּ�,��(y��ng)��푑�(y��ng)�֞��ȼ�,��ɵ͵��Ξ�󼉑�(y��ng)��푑�(y��ng)��򼉑�(y��ng)��푑�(y��ng),��񼉑�(y��ng)��푑�(y��ng),��l(f��)��Sɫ�A(y��)��r��Ӣ󼉑�(y��ng)��푑�(y��ng),��l(f��)��ɫ�A(y��)��r,��Ӣ򼉑�(y��ng)��푑�(y��ng)��l(f��)��tɫ�A(y��)��r,��Ӣ񼉑�(y��ng)��푑�(y��ng),��

�鱣��\�У��I(y��)��X��͹��ˮƽ,��A(y��)��_��,��c�ИI(y��)��I(y��)��I(y��)��Эh(hu��n)��Ч�ּ��Ͳ��ܿ�,��漰��Ĺ��I(y��)��I(y��),��c��O(sh��)��̌��Б�(y��ng)��ϡ�

��{�둪(y��ng)��p��ε��I(y��),��M��ƶ�“һ�Sһ��”��I(y��)�p�Ų��,��d��I(y��)��Ҫ��a(ch��n)��ˇ��̡��Ҫ��a(ch��n)��ۭh(hu��n)��(ji��)��Ⱦ��ŷ��r,��(j��)�˴_��ͬ��e�A(y��)��µđ�(y��ng)��p�Ŵ�ʩ,��_��w��ͣ�ޮa(ch��n)��a(ch��n)�b�á��ˇ�h(hu��n)��(ji��)�͸��P(gu��n)�I��ָ��,��I(y��)��(y��ng)��p�Ŵ�ʩ“�ɲ��,��ɱO(ji��n)�y��ɺ˲�”,��(y��ng)��푑�(y��ng)��ʩ��o��ʩ,��h��Ⱦ�p�Ŵ�ʩ�͏��Ⱦ�p�Ŵ�ʩ��

�󼉑�(y��ng)��푑�(y��ng)��Ӻ�,��ͯ,��˺ͺ��ߵ��׸��Ⱥ��,��Gɫ��M��Gɫ��,��λ�͹��M��p�ٺ��]�l(f��)��ЙC��Ϳ��,��ᡢ�܄��ԭ��ϼ��a(ch��n)Ʒ��ʹ��,��{�둪(y��ng)��p��εĹ��I(y��)��I(y��)��䌍��Ⱦ��⑪(y��ng)��A(y��)��,��(y��ng)��p��δ_��Ĝp�Ŵ�ʩ��

�򼉑�(y��ng)��푑�(y��ng)��Ӻ�,��ڈ�(zh��)�Т󼉑�(y��ng)��푑�(y��ng)��ʩ�Ļ��A(ch��)�ϣ�ֹͣ�e�k��Ⱥ��ԑ��,��Ӵ󹫹��ͨ�\��,��߹��ͨ��ʡ��\�б��܇�v�͈�(zh��)��طN�΄�(w��)܇�v��,��ǅ^(q��),��h��У��ǅ^(q��)��(n��i)��(y��ng)��ֹ��ͺ��Ͳ��؛܇��݆��܇,��d؛��܇��Cͨ��,��

�񼉑�(y��ng)��푑�(y��ng)��Ӻ��,��h��,��^(q��)��ܲ��Tָ��£��(j��)��H��r��ȡ��Խ̌W�ȴ�ʩ,��ӵ��tɫ�A(y��)��AQI�վ�ֵ�_��500�r,��WУ�ɲ�ȡͣ�n��ʩ,��ȫ��SO2,��NOx��PM,��VOCs��Ҫ��Ⱦ��p�ű��(y��ng)�քe�_��30%��,��

����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,��