nag hmo yav tav su, peb lub tuam txhab rov xa tawm ib lub thawv ntawm cov tshuab luam ntawv rau South America, uas muaj 206 lub thawv toner, suav txog 75% ntawm qhov chaw ntim khoom.South America yog lub lag luam muaj peev xwm uas qhov kev thov rau cov tshuab luam ntawv hauv chaw ua haujlwm tau nce ntxiv.
Raws li kev tshawb fawb, South American lag luam yuav haus 42,000 toner toner nyob rau hauv 2021, accounting rau kwv yees li 1/6th ntawm lub ntiaj teb no noj, nrog rau xim toner accounting rau 19,000 tonnes, nce 0.5 lab tonnes piv rau 2020. Raws li qhov kev thov ntau dua. luam ntawv zoo nce, yog li kev noj cov xim toner.
Post lub sij hawm: Sep-13-2022