Musi wa12 Gumiguru, dunhu reYangtze River Delta rakazivisa hurongwa hwekumisa kugadzirwa kwezvirimwa mumatsutso nemuchando, zvichitevera chiziviso chakaitwa pakupera kwaGunyana chekumbomiswa kwekugadzirwa kwezvirimwa mudunhu reBeijing-Tianjin-Hebei nenzvimbo dzakapoteredza. Kusvika pari zvino, matunhu makumi masere nemashanu nemaindasitiri makumi matatu nemapfumbamwe akakanganiswa ne "kurambidzwa kwebasa".

Musi wa12 Gumiguru, Bazi reEcology neZvakatipoteredza rakaburitsa gwaro rechirongwa chekugadzirisa kusvibiswa kwemhepo munharaunda yeRwizi rweYangtze Delta mumatsutso nechando 2020-2021, inozivikanwawo se "autumn and winter mortorium".

Gore rino, huwandu hwemaindasitiri ari kushandisa chiyero chekushanda huchawedzerwa kubva pa15 kusvika pa39, uye zviratidzo zvakasiyana zvichatsanangurwa zvichienderana nemaitiro akasiyana ekugadzira mumaindasitiri akasiyana.

1 Simbi yakasanganiswa kwenguva refu nesimbi; Simbi pfupi; Ferroalloy; 3.4 coking; 5 Lime kiln; 6 casting; 7 Alumina; Electrolytic aluminum; 8.9 kabhoni; Copper smelting; 10. Smelling ye lead ne zinc; Molybdenum smelting; 12.13. Copper, aluminum ne lead zvakadzokororwa; Nonferrous rolling; 14.15 simende; 16 brick kilns; Ceramic; Refractory materials; 18.19 glass; Rock mineral wool; 20. Glass fiber smelding plastiki (fiber reinforced plastics); 22. Kugadzirwa kwezvinhu zvekuvaka zvisingapindi mvura; Oil refined and petrochemicals; 24. Carbon black manufacture; 25. Nitrogen fertilizer kubva mumarasha; 26 pharmaceutical; 27. Kugadzirwa kwemishonga yekuuraya zvipembenene; 28 Kugadzirwa kwe coating; Kugadzirwa kwe ink; 29. ​​Cellulose ether; 30.31 kudhinda mapurasitiki; 32 Kugadzira mapaneru akagadzirwa nematanda; Kugadzira dehwe repurasitiki rekugadzira uye dehwe rekugadzira; 34. Zvigadzirwa zverabha; Kugadzira shangu 35; 36 Kugadzira fenicha; 37 Kugadzira mota; 38 Kugadzira michina yekuvaka; Kupenda kwemaindasitiri.

Mwaka wechando nemwaka wechando ndizvo zvinhu zvakakosha pakudzora mhepo kwegore rose. Nzvimbo yekuvaka inofanira kuita zvinodiwa ne "mazana matanhatu muzana", uye kugara ichivandudza hutungamiriri hwakanaka hwenzvimbo yekuvaka. Makambani emaindasitiri anofanira, zvichienderana nekuona kuti nzvimbo yekuvaka inobuda zvakanaka kusvika padanho repamusoro, kusimbisa hutungamiriri hwenzvimbo dzekudzivirira nekudzora kusvibiswa, uye kuderedza kuburitswa kwese kwezvinosvibisa zvikuru mumhepo nemabhizinesi ari mumaindasitiri akakosha. Kunyanya panguva yemazuva ekusvibiswa kwakanyanya, matanho akanyatsojeka uye esainzi ekudzivirira emergency anofanira kushandiswa munzvimbo dzakakosha, nzvimbo nenguva. Panyaya yekutonga marara ane njodzi, mutemo mutsva wemarara akasimba uchashandiswa zvakasimba kusimbisa hutungamiriri hwemarara ane njodzi uye kuona kuti marara ane njodzi anoraswa zvakachengeteka.

Manyuko ekusvibiswa kwemhepo akaomarara uye kune akawanda manyuko. Maindasitiri anopfuura gumi nemaviri ane mabasa akasiyana ePM2.5. Izvi zvinopa zororo kuindasitiri yemakemikari, iyo inonyanya kukonzera kusvibiswa kwemhepo.

Nekuda kwekuvharwa kwemitengo yemakemikari, mitengo yemakemikari icharamba ichikwira kubva muchando chino kusvika muchirimo chinotevera.