吉林时时彩走势图开奖号码
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本文来源:http://www.trosobo.com/a/www.dahew.com/

吉林时时彩走势图开奖号码 www.trosobo.com,Beijingisplanningtoequipschoolswithairfiltrationdevicesasthecitychokesonheavysmog.Beijing'seducationauthoritysaidonThursdaythatairpurifierswillbeinstalledinpilotprimaryandsecondaryschoolsandkindergartenstoprotectstudentsfrompollutedair,withtheprogramsubsidizedbymunicipalgovernment.AccordingtoareportinBeijingNews,someschoolsinthecityhaveinstalledairfiltrationsystemswithdonationsfrombusinesses.AstaffmemberinaschoolequippedwithanairpurifiersystemtoldBeijingNewsthattheconcentrationofPM2.5hadbeenreducedremarkablyafterthesystemwassetup.Beijinghasbeenunderanorangealertforairpollution,thesecond-highestlevelinthefour-tieremergencyresponsesystem,sinceDec30.Toavoidpollutedair,outdooractivitieshavebeensuspendedinschools,kindergartens,children'spalacesandextra-curriculareducationinstitutions.Themunicipaleducationauthoritysaidthatchildrenarethefutureoffamiliesandthenation,andtheirhealthnotonlyconcernstheirparents,butalsoisatoppriorityofeducationauthorities.Iturgedschoolstocontinueteachingactivitiesdespitesuspendingclasses,andraisethestudents'awarenessofself-protectiontopreparefordayswithheavypollution.“暖”字体现了温情,又因暖锅是圆的,有团圆之寓意。

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