A staff member tests 5G signal at Haikou Meilan International Airport in Haikou, south China's Hainan Province, Dec. 24, 2020. Haikou Meilan International Airport has accelerated the construction of 5G network recently to help users get access to faster network. (Xinhua/Pu Xiaoxu)
Haikou Meilan Int'l Airport accelerates construction of 5G network
Source: Xinhua| 2020-12-24 22:28:43|Editor: huaxia