Perhaps it makes you wonder this PMichael, and that's fine.Sure, stating things as facts is sure a way of exchange opinions.
Makes one wonder how every aircraft nation except China was capable of designing own aircraft carriers without building without reverse engineering a 30 years old design.
But do not make the mistake of projecting that on the rest of us.
The Chinese are very capable...but building carriers is not a cookie cutter experience, and their very first one now is going to be a carrier design from the 1980s of STOBAR design like the one that they already have...with some improvements
That's just smart.
With an air wing of 24 J-15s, and with the defenses they have aboard, and with the escorts they are amassing for such vessels, they are making significant progress and their aircraft carrier will probably be more powerful than any other outside of the US Nimitz nuclear carriers, the new QE carriers, and the French nuclear carrier.
That's a very significant accomplishment for a country that has never had a carrier up until just 3 years ago.
With the knowledge they are going to gain with this build, they will move on to an even better design...probably a CATOBAR design...with their next iteration.