Txhim khu cov ntaub ntawv Raw
Ntiaj teb scaffolding them nyiaj zoo rau peb cov ntaub ntawv raw thiab peb yuav nruj me ntsis tswj kev xaiv cov khoom nyoos. Cov khoom siv raw lub Hoobkas yuav tsum muaj cov nplai loj lawm, ruaj khov muaj peev xwm, thiab kev cog lus zoo kom dhau los ua peb cov neeg xa khoom. Tam sim no, peb cov khoom siv rawies yog Baowu, Ansteel, Laiwu Steel, thiab lwm yam.
