Rio Tinto Group and Xstrata Plc rallied with metal prices as the dollar tumbled even after the G-20 pledged to avoid "competitive devaluation" of their currencies.
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力拓公司的净收益在2010年几乎翻了3倍,埃斯拉达矿业的净利润也同时上升了86%。
Rio Tinto’s net earnings almost tripled in 2010, while net profit at Xstrata rose by 86%.
July 22nd afternoon message, BHP Billiton company recently mine workers strike spread to Chile, at present, the world's largest by BHP holding Escondida copper mine in Chile also strike.