jpsaovq.com̩ɽ

̩ɽ

̩ɽ»籱£յ磨߳¾ࣩȫЭίԱũ幤쵼С鸱鳤칫γģڻӦתʳƷȫʱָũҵתҪǿзͼܡ

2008ڱİ˻ᣬʱιʰίϯ޸Ϊױȡˣ˴α춬»ᣬݡ־Ըȷŵơ궬µУԤΪעĽ㡣2022궬»칤쵼СԱһʾ2022 PM2.5ƽŨԤҪ2012½45%ܣƶЧķ漰Ͷ1300Ԫ⼸̭ϾƱ공100 700ú̿Ϊֹƶ2017PM2.5½25%ĿƻѾ½20%ҡξ˵ϳҽƱպũҽƱ־ҹȫҽƱճָԪṹսᣬ־ҹҽƶӹƽɳĿ˹ؼһҹҽƱϵᱣϵеĴ£ǻݼĺ¡

ڳĸɹٿʱƳ֧Ů֧ר۳Ŀֱʱ֧ͥ걨ƶȡйʮ塱滮֮꣬ϰϯ˷ǽйĵһش⽻ݹϰϯ⽻ọ́˴ж֮ʵ⽻ȫǵһ Դ˹㷺ڴɳ20Ψһİңڰ˹ҪӰ졣ɳرΪϰϯеĵһվϰϯʵĵһ ңش󣬺Զ

̵İΪ¸ҵ

̩ɽ̸ŷ

⣬ְרƣԺУרҵΪʡиְԺУְٰıԺУרҵƻԭϰһȫʡְרƣģ60%Ұţƻʵʱȷ

All rights reserved Powered by ̩ɽ

copyright ©right 2019-2021
jpsaovq.com磬ַϵͷ123456@qq.com
ѹ| ٶ| ѹ| ӲƱ | 626ƱŻ | ˲Ʊٷ | ԪƱ | Ʊƻ | ͶʲƱŻ | | â | 9968Ʊƽ̨ | ̳781212 | Ʊַ | 㱱ƻ | С2վ30 |