China leads in telecom tech

China's pioneering role in advancing telecom tech is borne out by the fact that the country boasts the world's largest 5G network, the world's largest gigabit optical network and the world's largest mobile internet of things network.

What's more, it is also driving the process of standard-setting in 6G, the next-generation telecom tech now under development globally. This marks transformational progress for a country that, not so long back, was considered a mere follower in the 3G era, then barely was able to catch up with leading countries in 4G.