5G network
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On June 6, 2019, China launched the commercial use of 5G network. Under this tide of the times, I became a "special" 5G user at the end of the same year, ...
Mr Gadgets
On June 6, 2019, China launched the commercial use of 5G network. Under this tide of the times, I became a "special" 5G user at the end of the same year, ...
