Txais cov khoom nqus hlau nyob rau hauv cov hlau ore lag luam muaj fluctuated sharply. Raws li qhov qhia tshaj tawm, nyob rau hauv kev ua lag luam hauv kev ua lag luam, cov nqi hluav taws xob hauv Hebei kuj tseem nyob ruaj khov, kev kub siab ntawm steel mills tau tsis kam, thiab qhov chaw tos ntawm lub nroog tsuas yog nce. Tus nqi ntawm cov zaub mov txawv txawv fluctuated dav. Thaum pib ntawm lub lim tiam, nws khiav mus rau 81.65 TUAJ. Daus las ntawm ib ton, ntaus ib tug tshiab siab nyob rau hauv ob xyoo dhau los. Txawm li cas los, nws pib poob sai heev hauv nruab nrab ntawm lub lim tiam thiab tsuas yog nce siab ntawm lub weekend, ntaus nqi US $ 80 kos ib tuj. Raws li ntawm 1, tus 62% qib iron ore Performance index kaw $ 79.1 ib tuj, cia li $ 1.25 ib lub lim tiam. Tsis ntev los no, lub peev xwm ntawm kev tsim khoom thiab kev tiv thaiv ib puag ncig muaj dua ib zaug ntxiv, qhov kev siv nyiaj ntawm steel mills tau txo, thiab qhov kev thov rau hlau ore tau tseem tsis yeem.
Cov koom haum ntseeg hais tias lub khw lag luam tam sim no yog intertwined. Tom qab cov nqi steel nce mus rau theem siab, qhov pib pib saib kev sib haum xeeb, thiab kev lag luam ntawm kev lag luam yuav tsum ceev faj. Nyob rau hauv lub sij hawm luv luv, steel nqi yuav raug los ntawm high shocks.