Thaum Lub Ob Hlis 11, Vale tau tshaj tawm nws daim ntawv tshaj tawm 2021.Raws li tsab ntawv ceeb toom, Vale cov hlau ore ntau lawm mus txog 315.6 lab tons hauv 2021, nce 15.2 lab tons los ntawm tib lub sijhawm xyoo 2020, thiab ib xyoos ib zaug nce ntawm 5%.Pellet ntau lawm mus txog 31.7 lab tons, ...
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