Lub lim tiam no cov nqi steel tau nce tag nrho, raws li lub teb chaws nyob rau lub Cuaj Hli mus nqis peev hauv kev lag luam peev coj los ntawm cov tshuaj tiv thaiv kab mob maj mam tshwm sim, qhov kev thov qis qis tau nce, cov neeg ua lag luam macroeconomic Performance index kuj qhia tau tias ntau lub lag luam hais tias kev lag luam hauv lub quarter thib plaub tau ua haujlwm zoo. .Txawm li cas los xij, kev lag luam steel tseem nyob hauv ntau qhov kev ua si luv luv, ntawm ib sab, qhov cuam tshuam ntawm kev tsim hluav taws xob tsawg, steel muaj peev xwm raug txwv, kev muab khoom nruj.Ntawm qhov tod tes, tsoomfwv tau siv ntau txoj cai. txhawm rau xyuas kom cov khoom siv hluav taws xob nyob rau lub caij nplooj zeeg thiab lub caij ntuj no, thiab peb qhov chaw tsim hluav taws xob loj tseem tau ua haujlwm dhau sijhawm los nthuav tawm cov khoom lag luam.Tau ua ke, tsuas yog thaum cov thee ruaj khov yuav raug txiav hluav taws xob ntawm cov hlau mills tau yooj yim, cov khoom siv hlau yuav ua pa, thiab cov nqi yuav txias.Yog li ntawd, cov nqi steel tseem cia siab tias yuav muaj zog rau lub lim tiam tom ntej.