Thaum Lub Ob Hlis 14, cov nqi lag luam steel hauv tsev tau poob, thiab tus nqi qub ntawm Tangshan cov khoom lag luam tau ruaj khov ntawm 4,700 yuan / tuj.Tsis ntev los no, ntau lub tuam tsev thiab cov koom haum, suav nrog National Development thiab Reform Commission, Lub Xeev Kev Tswj Xyuas Kev Lag Luam Kev Lag Luam, thiab Tuam Tshoj Iron thiab Steel Association, tau thov kom ntxiv dag zog rau kev saib xyuas kev lag luam thiab ua kom muaj kev ua haujlwm zoo ntawm cov hlau ore kev lag luam.Tsis ntev los no, hlau ore thiab steel yav tom ntej kev lag luam tau nce thiab poob, thiab cov nqi hlau hloov kho raws li.

Hauv ib nrab ntawm Lub Ob Hlis, kev tsim kho hauv qab yuav pib ua tiav, thiab qhov kev thov yuav rov zoo ntxiv.Kev xa khoom yog raug rau kev tiv thaiv ib puag ncig thiab kev txwv ntau lawm.Lub siab ntawm cov khoom siv thiab kev xav tau ntawm kev lag luam steel yog qhov lees txais, tab sis tus nqi ntawm cov khoom siv raw thiab cov roj tau hloov pauv sai, ua rau lub khw yuav tsum ceev faj.Nyob rau hauv qhov kev xav ntawm qhov kev xav ntawm kev xav ntau dhau ntawm kev lag luam raw thiab roj, tus nqi ntawm cov hlau ore yav tom ntej tau nce thiab poob tsis ntev los no, thiab tus nqi ntawm cov hlau yav tom ntej tau poob qis.Lub sij hawm luv luv steel nqi yuav qhia tau tias qhov kev hloov kho tsim nyog tom qab nce nrawm dhau.