Maanta, munaasabadda sannad-guurada koowaad ee liiska mustaqbalka naxaasta caalamiga ah ee Isweydaarsiga Tamarta Caalamiga ah ee Shanghai, shirkadaha gudaha iyo kuwa shisheeye sida Zijin Mining Group Co., Ltd., Exxon (IXM), Jiangxi Copper Co., Ltd., Si. ..
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