Made in japan products and ships will have high quality. I wonder why they would build such a large ship, since modern warfare only require fast missles, and stealth missles. China and japan are so close to each other, they don't need ships. Missiles can easly fly to each other's military.
Japan has sent a strong and clear signal, that is, she is ready for a war with China. Japan, though having had the experience of being hit by two atomic bombs in WW2, has not learn the lesson that war destroy lives. As she is keen to embrace war, albeit in disguise as Self-Defense Force, then when a war starts, there should not be any any hesitation on China to adopt the most aggressive move in using her nuclear armaments to destroy and sink Japan into the oceans. Japan can never hide her true colors, that she is a warmonger.