Namhlanje, ngexesha lesikhumbuzo sokuqala soluhlu lwexesha elizayo lobhedu lwe-Shanghai International Energy Exchange, iinkampani zasekhaya nezangaphandle ezifana neZijin Mining Group Co., Ltd., Exxon (IXM), Jiangxi Copper Co., Ltd., Singapore Luoheng I-Industrial Co., Ltd. Ityikitye isivumelwano sangoku sentsebenziswano kumaxabiso orhwebo, ivuma ukusebenzisa ixabiso lekamva lobhedu lamazwe ngamazwe njengophawu lwamaxabiso kurhwebo olunqamlezayo lwe-electrolytic copper kunye necopper concentrate.Kwangaxeshanye, ushicilelo lokugqibela lwaMandla lubambe i-symposium yentengiso kwisikhumbuzo seminyaka yokuqala yoluhlu lwekamva lobhedu lwamazwe ngamazwe.Ukusukela nge-19 kaNovemba ka-2020 ukuya kumhla we-18 kuNovemba ka-2021, ixabiso lorhwebo elongezelekayo lekamva lobhedu lwamazwe ngamazwe laliyi-1.47 yetriliyoni yeyuan.Isixa sonikezelo esongezelekayo yi-6.958 yeebhiliyoni zeeyuan, kwaye amaxabiso etyhubhu engqukuva engqukuva, ityhubhu yokubumba engqukuva kunye netyhubhu yokubumba isikwere nazo ziyatshintsha kwimarike.