If cpu x90, then process smic n+2, probably still ASML DUVs... if not implication profound. Even if domestic tooling, can't imagine this full end to end, they're aggressively indigenizing and validating all the semi inputs, i.e. gases, chemicals last few years but seems too early to have all parts covered. When they do (unlikely now) in which case, yeah probably PRC only country with entire closed loop indigenous semi chain -> hardware -> software stack. On the other hand I wouldn't put past that some very low volume 100% domestic trial line exist.