- los ntawm Admin / 21 Jun 19 /0Cov lus pom
Lub zeem muag ntawm 5G optical modules
Thaum Lub Rau Hli 6, Ministry of Industry thiab Information Technology tau tshaj tawm 5G daim ntawv tso cai ua lag luam rau Tuam Tshoj Telecom, China Mobile, China Unicom thiab Tuam Tshoj Xov Tooj Cua thiab TV, tshaj tawm txog kev tuaj txog ntawm 5G era. Raws li lub hauv paus tsev thaiv o ...Nyeem ntxiv
