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鈼廝M2.5鏃朵唬锛屼繚鎶よ偤鍋ュ悍鏈?彈鍏虫敞
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鈼忔瀲鏉锋鼎鑲猴紝涓尰瀛︽帹宕囨渶浣抽閫?/stong>
鏋囨澐鐨勮嵂鐢ㄤ环鍊煎拰钀ュ吇浠峰?閮藉緢楂橈紝鍏舵鼎闃存鼎鐕ャ?鍏昏偤鐢熸触涔嬫晥锛岃嚜鍞愪唬浠ユ潵灏卞湪宀崡娴佷紶鑷充粖锛屽鍠绘埛鏅撱?
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鈼忕湡鐢板搧鐗岋紝棣栧垱鏋囨澐娑﹁偤鏂板搧绫?/stong>
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鎷ユ湁40骞撮鍝佷笓涓氬姞宸ュ彂灞曞彶鐨勯椊涓湁鏈洪鍝佹湁闄愬叕鍙哥簿蹇冪爺鍙戠殑鐪熺敯锛屾垚涓哄浗鍐呴娆句富鎵?ldquo;娑﹁偤”鐨勫垱鏂板ぉ鐒舵鐗╅ギ鍝併?
2013骞翠紛濮嬶紝涓浗宸茬粡鍏ㄩ潰杩涘叆浜哖M2.5鏃朵唬锛涘浗鍐呬紬澶氬煄甯傚嚭鐜颁簡鎸佺画鏃堕棿闀裤?褰卞搷鑼冨洿骞裤?濞佽儊绋嬪害澶х殑闆鹃溇澶╂皵锛屼弗閲嶅奖鍝嶄汉浠殑姝e父鐢熸椿銆傛暟鎹粺璁★紝鍏ㄥ浗瀹炴柦绌烘皵璐ㄩ噺鏂版爣鍑嗙洃娴嬬殑鍗婃暟浠ヤ笂鍩庡競涓紝閮藉嚭鐜颁簡鏅亶鐨凱M2.5杩炵画瓒呮爣鐜拌薄銆傝繖绉嶆寔缁缃╅浘闇撅紝澶ч噺瓒呮爣鐨凱M2.5锛屼娇寰楀叏鍥藉悇澶у尰闄㈠氨璇婄殑鍛煎惛閬撶柧鐥呮偅鑰呮槑鏄惧澶氾紝鐥呯棁鍖呮嫭鎰熷啋銆佽?鎱㈡敮鍔犻噸銆佽繃鏁忔?榧荤値绛夛紝寰堝浜哄嚭鐜板挸鍡姐?榧诲銆佹祦娑曘?鍙戠儳鍙婂捊鐥涚瓑鐥囩姸銆備笉浣嗗姝わ紝杩欑鍙惛鍏ラ绮掔墿杩樹細闅忕潃娴撳害鐨勫鍔犲鑷村彂鐥呯巼鏆存定锛屾瘡涓婂崌10寰厠/绔嬫柟绫筹紝鍛煎惛绯荤粺鐤剧梾鍙戠梾鐜囧氨涓婂崌3.4%锛屽績琛?鐥呭彂鐥呯巼涓婂崌1.4%锛屾瘡鏃ユ?姝讳骸鐜囦笂鍗?%銆傚姝や弗宄荤殑PM2.5鐜拌薄锛屽敜閱掍簡浜轰滑瀵硅偤閮ㄥ仴搴风殑鍏崇埍鎰忚瘑锛屼娇寰楁鼎鑲轰竴鏃堕棿鎴愪负浜嗗叏绀句細鐨勭劍鐐归渶姹傘?
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