"Yaochi leholimong, Yuechi lefatšeng".Setsi sa phepelo ea likhoerekhoere se Seterekeng sa Yuechi, Guang'an City se sebelisa meter ea rona ea pH, mithara ea ORP, meter ea oksijene e qhibilihisitsoeng, meter ea mahloriso a sludge, electromagnetic flowmeter le lihlahisoa tse ling ho hlokomela ho fumanoa ha matšoao a bohlokoa ts'ebetsong ea likhoerekhoere tsa mahaeng.
