The new high-speed railway linking Beijing and Zhangjiakou, co-hosts of the 2022 Winter Olympics, will make full application of 5G technology, according to the information office for the Hebei government.
SENEGAL | DAKAR：08.31 06:09
NIGERIA | LAGOS：08.31 07:09
EGYPT | CAIRO：08.31 08:09
UAE | DUBAI：08.31 10:09
SRI LANKA | COLOMBO：08.31 11:39
SINGAPORE：08.31 14:09
ENGLAND | LONDON：08.31 07:09
RUSSIA | MOSCOW：08.31 10:09
CHINA | BEIJING：08.31 14:09
AMERICA | Los Angels：08.30 23:09
AMERICA | New York：08.31 02:09
BRAZIL | San Paulo：08.31 03:09
