[two sessions face to face]: China's steel structure has broad market prospects. Themarketpotentialofsteelstructureishuge,anditsdevelopmentprospectisverybroad.Ifirmlybelievethatinthefuture,morebuildingswillbebuiltwithsuperhighrisesteelstructureandlargespansteelstructure.Thetechnic

2018-06-04

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