Man china is gonna give you a bunch of bullshit when it comes to advertising their military hardware, its probably a buncha rickety junk.
Just like with GDP, Russia and China lie like crazy about their economy. All fascist states tend to do this. Think about how hard they used to go on their propaganda machine.
I mean you gotta stay on top of it but I doubt anything they do surpasses anything, besides that they might have a arsenal of fanatics to use shitty equipment in overwhelming numbers (I doubt their will to fight is so high either).
They got a population that's not even interested in the outside world. I read a interview related to Baidu and Chinese search engine/social network equivalents to western ones and they are not even interested in em... you can't even look without worrying that you might be considered a dissident.
You need strong allies, overseas bases, logistics networks... All that advanced hardware ties into everything too, you need good ships to use those fancy stealth fighters too. Cultural diffusion and all that good western stuff makes for a strong military as well since its easier to find allies, setup resistance networks and gather (reliable) spies if you are friendly to all people not have the xenophobic chinese goverment mindset, and that is what can win a war.
I would say at most they are capable of putting up a strong defense of their own lands. They won't invade shit.
Show me a Chinese equivalent to a arleigh burke missile destroyer count. Notice how interested they are in islands? Thats because they don't have mobile radar and aircraft capabilities comparable to modern navies, they need to setup transmitters and airstrips to have any kind of sea protection.
Guess how well a immobile known radar mast /air field is going to fare against a tactical nuke strike launched close up from a few subs? Also you should have some pride in your navy, its been around and strong for like what, 500 years? They would do a good job.
I know its a fox source, but look
http://www.foxnews.com/tech/2018/05/17/north-korea-lying-satellite-data-suggest-china-russia-north-korea-may-be-falsifying-gdp-numbers.htmlImagine that 30% falsification on the national economy, and you need satellites to figure it out. Gee I wonder whats going on in the military (which is known to lie anyway, so they are probably super lying)