Lub voj voogzirconialim ua npuas ncauj yog ib daim duab tshwj xeeb uas xav tau cov thev naus laus zis siab heev thiab kev ua haujlwm zoo.
Peb tuaj yeem kho nws rau cov neeg siv khoom kos duab.
Hauv qab no yog daim duab rau kev ntim khoom thiab kev xa khoom.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-11-2025