ȩ˜ʷǶ?ȩ˶پͲס?
˹ք̎Bȩ˜ʷס?ȩ˶پͲס?(li),ȩl(f)Լ֮Ҋ(jin)r,ȩΣ,ܶ“Մȩɫ׃”Ȼ,ȩ҂ճгҊ(jin)҃Ⱦ,o(w)Փbķ,߀ǼҾ߰Ǵ|жмȩ,ɴ҂l(f)F,Ҫصה[Óȩ҂_IJ
“_(ki)ՄȩΣˣå”,ôȩ˶پͲס?
ý҃ȭh(hun)ȾҎGB50325-2020҃ȼȩ:≤0.07mg/m³,Ҳf(shu)҂҃Ⱦסh(hun)мȩĝ߲ܳ^(gu)@(g)ֵȻ(sh),҃ȼȩ0.060.07mg/m³r(sh),׃ͯЋD^͵Ⱥ͕(hu )F@IJm,Ҳf(shu)҂@Щ^͵Ⱥ,ð҃ȼȩȿ0.06mg/m³,ȻԽԽ!
S(zh)˂ȩΣJR,ȩҲ˂Ҿеһ
ȩķe,^(gu)wһNҪ(sh)Hr(li):
1·b,҃ȼȩ(hu )س,@r(sh)҂Ҫøӌ(zhun)I(y)ijȩ,|ýȩø,@ߵą^e҂һ(hu )v
2bޕr(sh)gL(chng),҃ȵļȩѽ(jng)ژ˜ֵ,˶ļ^ןļ,҂ԑÌ(zhun)I(y)ijȩM(jn)һΌ(zhun)I(y)ȩ
3҃Ⱦסr(sh)gܾ,҃ȼȩȱ^,@r(sh)҂ԶʹһЩʽȥȩa(chn)Ʒ(li)҃M(jn)мȩ
4˼Ҿ|zȺȩ^ߵ,@r(sh)҂Ҫ@ЩM(jn)оֲȩ,Mx(zhun)óȩa(chn)Ʒ,ͬr(sh)ע҃ȼȩ,ˑM(jn)ݳȩI(y)
(li),҂(zhun)I(y)ijȩa(chn)Ʒ|ýͳȩø,Ă(g)?
Qr(sh)g^,|ýđñ^V,^ȩ˾õ@N҂ķݳȩȩøtһNȫµijȩg(sh),҂ҲԌ|ý,@Ȼ, ȩøȩӏ,o(w)ՓdzȩЧٶ߀ǰȫǂy|ýɱȵ,҂]ʹ@Na(chn)Ʒгȩ
Ŀǰóȩøȩg(sh)Įa(chn)ƷҪ˹ּȩȎa(chn)Ʒ,ڂy|ýa(chn)Ʒ,ȩϸh(hun),ȫֲȡɷ,|ý㾫ƾͬr(sh),ه(li)Դ,ȫ24Сr(sh)o(w)gЧȩ,|ýa(chn)ƷȩЧʸͬr(sh)еͼȩԼTVOCȩЧֽ℩,|ýֻֽܷıļȩ,܉ČȲļȩк|(zh)ٷֽ,ЧQ˼ȩړ]l(f)Ć(wn)},܉L(chng)ڵı҂ľסh(hun),ᘌȩױTVCOȳҊ(jin)Ⱦʸ_99%,hhڂy|ý80%ȩ
˂@ϲ,˹ּȩH״Αóȩøͳȩg(sh),ʹ÷ʽM(jn),Ӻ(jin)α,ʹ҂ͨҲp(zh)҃ȁ(li)һμȩ߳
҂,S(zh)˹ּȩͳȩa(chn)Ʒռ,ȩصhx҂,o(w)ȩҾ҂ÿһ(g)
V˹֭h(hun)Fnj(zhun)I(y)҃ȼȩzya(chn)һl(w)I(y)˾д̎g(sh)Fgӭԃ(xn)!