If they march through Russia, and they will, you're little country in the North Sea will make a good port for their new carriers. Even during the cold war, when they were supposed to be friends, Russia never had fewer than 8 standing divisions on the China border. Russia has oil and tactical position to Europe and the U.S. would murder them at sea.
I saw a twin-hull Chinese carrier on some web site (can't remember where) and it was something else when it came to super-carriers. It far outclassed anything on the water today, held more planes than anything built today and cost less than anything in service. Very modern and deadly, it is. I thought they had one already built and were starting another. Kinda makes you ask, why?