This is considered old news for China's carrier 001A which is the first China made carrier. Liaoning was in fact refurbished from the same class as Russia's sister carrier. But since the shipping dock have submerged whilst a crane cost Russian carrier deck a big hole, Russia already no longer has the means to keep nor repay her only carrier, leaving Russia without any aircraft carrier at the moment.
Although 001A is new, it is not considered the highest tech nor the biggest, newest carrier in the world. Ford class is US latest series class of carrier but Ford I was considered a failure, constant failures of equipment and launching facilities meant that Ford I is destined for dry dock repairs. Ford II however currently stand out as the best carrier ever designed. Everything about US arsenal is about aesthetic looks. It must be futuristic and it must look good.
For now, if you are interested, just look at China carrier first. Nay...it is not nuclear, at least not yet. Neither be the next one. At least that is my view.