Chinese culture like to have things in pairs [ the saying is ...good things come in pairs!]. We have Liaoning, Shandong, now Fujian, my two bob worth is the 004 will be conventional. After which, nuclear.There is no doubt that eventually China should procure CVNs. What can be debated is whether or not China should also continue to invest in conventional CATOBAR CVs, and when and to what extent China should invest in CVNs. I wonder if there is any data as to the differences in procurement, operational, and lifetime costs of CVNs vs conventional carriers to help better assess whether procuring both types of carriers make sense.