Xilliga dayrta dahabiga ah ee bisha agoosto, jacaylka loo qabo ardayda wax-barta ee wax-barta waa mid aad u qoto dheer. Waxaan ka ilaalinaa riyooyinka kulliyadda ee ardayda qoysaska saboolka ah iyo in ay gacan ka geystaan horumarinta waxbarashada. Henan Mine waxay fulinaysay hawlaha kaalmada waxbarashada tan iyo 2004. Ilaa iyo hadda, waxa uu si joogto ah u qabtay 22 kulan, iyadoo wadar ahaan in ka badan 35 million yuan ee deeqaha iyo lacagaha abaalgudka loo qaybiyey, caawiyo in ka badan 4,800 ardayda jaamacadda saboolka ah.

Henan Mine waxay sii wadi doontaa in ay taageerto himilada asalka ah ee ah in "faa'iidayso bulshadda hooyo iyo bixinta bulshada", iyo iyada oo dadaalkeeda liidata, ayna fuliso falal samafal oo lagu caawiyo ardayda, arday badan oo ka socota qoysaska saboolka ah, oo ka qayb qaadato horumarinta waxbarashada.