none of it rly matters
cool tech for low intensity conflict to get 0 causalities
but in real war what are they doing with logistic is bigger
they have masive fleet of civilian ships that can carry soilders directly to deployment platforms, they have bases and nuclear siloses directly under mountains, and most of all they have complete control over they own populations witch means less spies, no inside guerela etc. while at the same time china have 100 000 sleeper soilders as imigrants in USA

and of course the ammount of ships they build a year means nato will be outnumbered in sea in 10 y