Recently, the project of Lishui Sports Center Gymnasium steel structure built by triumpher steel construction group began the first layer of steel frame hoisting. Recently the Lishui fine weather, the temperature rise, the project department organization installation team to seize the favorable opportunity, seize the time of hoisting, now the whole structure has shown a lotus shape. Is expectedon a layer of steel frame hoisting finished within a week, all steel structure completed before the end of this month.