Thaum Lub Ib Hlis 6, kev lag luam steel hauv tsev feem ntau tau nce me ntsis, thiab tus nqi qub ntawm Tangshan billet tau nce los ntawm 40 txog 4,320 yuan / ton. Nyob rau hauv cov nqe lus ntawm kev lag luam, qhov teeb meem kev lag luam feem ntau yog dav dav, thiab cov khoom siv davhlau ya nyob twg ntawm kev thov. Hnub tim 6, tus nqi kaw ntawm qwj 4494 sawv ...
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