Thaum Lub Ib Hlis 20, 2022, cov neeg ua haujlwm ntawm lub tuam txhab khoom siv hlau hauv Luoshe Town, Huzhou City, Zhejiang Province vuam cov qauv hlau. Duab: cnsphoto
Tuam Tshoj Baosteel tsis lees paub qhov tseeb ntawm kev foob patent uas tus kws ua hlau Nyiv Pooj Nippon Steel tau foob,…
Tuam Tshoj cov hlau ore xa tuaj yuav ncav cuag 90 lab tons hauv lub Ib Hlis, nce 5% txhua hli…