我国5G移动电话用户达4.13亿户 - 新浪
6/14/2022 12:00:00 AM3 years 8 months ago
by 北京青年报
by 北京青年报
我国5G移动电话用户达4.13亿户
5G161.55G4.13 2012202120.937.36.3%2%16.9831.420%30% 500 4120766620%93.4%50004G5G161.55G4.13 2012 2 5 1108 2015 2012 1.3 80%2021 261.7 1298 / / /
full article...