China is beyond self-serving. It's mindset is confrontational, it's history is replete with instances of occupation of other peoples lands (Mongolia, Tibet, etc.).
It is politically very unstable, so it has to periodically create crises, to whip up nationalism and keep it's population in control.
like China..or do you think the do it for the greater good?
>morality and ethics
Yes please tell that every single country the US attack d since the second world-war, oh and maybe your own countryman...hint NSA.