Posachedwapa, Hebei Provincial Department of Ecology and Environment and the Hebei Provincial Market Supervision and Administration Bureau apanga zinthu zitatu: "Ultra-low Emission Standards for Air Pollutants in the Simenti Industry", "Ultra-low Emission Standards for Air Pollutants in the Makampani a Glass Flat" ndi "Emission Standards for Boiler Air Pollutants" Miyezo yakumaloko.

Zikumveka kuti mfundo zitatu zam'deralo zawonjezera miyezo yotsika kwambiri yamakampani a simenti ndi magalasi athyathyathya pamaziko amiyezo yotsika kwambiri yazitsulo ndi zokokera.Mafuta a malasha, gasi, mafuta amafuta ndi mafuta opangira ma biomass awonjezedwa.Ma boilers anayi osaloledwa amagetsi akuphatikizidwa mugulu loyang'anira ndi kuwongolera.