You are so far off base with your wild theories which do not reflex CCP ideology or thinking that it is not worth pursuing this discussion.
I have lived and worked in China.
My speculations are based upon experience with people there. They were not stupid people at all. They were infused with a cultural-inspired vindictiveness that could make them quite capable of self-destructive factional disputes at the moment of their greatest victories.
We have analogous weaknesses in our own culture.
I stand by my expectation that first use of nuclear weapons in this century will be China vs China.