Thaum Lub Kaum Ob Hlis 22, kev lag luam steel hauv tsev poob feem ntau, thiab tus nqi qub ntawm Tangshan billet tau txo qis los ntawm 30 txog 4390 yuan / ton.Nyob rau hauv cov nqe lus ntawm kev lag luam, tag nrho kev lag luam kev xav thaum sawv ntxov yog qhov qub, thiab kev yuav khoom tsuas yog xav tau.Nyob rau yav tav su, lub ...
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