Line 16 of the Beijing Subway has become the first fully underground rapid transit rail line in China to be covered by 5G service.
SENEGAL | DAKAR：12.14 20:28
NIGERIA | LAGOS：12.14 21:28
EGYPT | CAIRO：12.14 22:28
UAE | DUBAI：12.15 00:28
SRI LANKA | COLOMBO：12.15 01:58
SINGAPORE：12.15 04:28
ENGLAND | LONDON：12.14 21:28
RUSSIA | MOSCOW：12.15 00:28
CHINA | BEIJING：12.15 04:28
AMERICA | Los Angels：12.14 13:28
AMERICA | New York：12.14 16:28
BRAZIL | San Paulo：12.14 17:28
.jpg)