Ͻź
Ȧ
ʹܽз
Tỷ lệ kèo nhà cáiԴ̨ĻѧڳһҲýķɷϽʵмڸ־Ѷ̨⽻롰ͳƺΪӢľȻֱͨڡͳֱ֦Ļǡ⽻Ѷͳֱɰ20028ʱ25Īʽί֯4º֯ƿƳ4תθɲƿƳ֮4ί֯ί֯Ա֯ɲƿƳǵһ¥̵IJһ¥ԭֻdzʾƵı仯Ŀͻ50ǶȺʪĵȪѼ̽ٻƺԴ2014ͨԺֻҪ1Сʱ
Ҫ2024ǰ뽫˹ƶ˿ڼ1/2֤ȶݽҪͨϤ뺣еֽͨγϣֱС5mmϿƬں纣еġPM2.5⽻Ȩ˾Ǵ˾Ա̸ƼҪؾĻҽ̬ķչ
ǡǡʹҺʱŹκѵɵֵ̹һ˰һڼй˿ѽҲд˰۶ͬ45%й˿ռش70%ͬʱ˰й˿Ѷͬ95%θĸ﹤ܶȷ취ָչҹҪҵչսԺнӪĿ;ЧۺϿͶߺ˹ɱͶְˮƽгԱְܲŷĹָȷȹܶ
һ¥ȶӰйܿ߷õ¥ĹԱᵽԴӽûԺ¥̵ĿͻȨΡͳ鳤ɭκᶭ³˶3ء桱½̨˱ºϯ23ոһϯŵ½2015ԹϯݲμӹϿ̨̳硱ݹ滮ķ64ǰ65ϯ̨һĻӭ66ȫЭϯϯϿ̳Ļʽǹ53Ե쵼ƶϣѱʽΪѡ41ԱϣΪѡع涨ϣѡʸʽЧ