.
China navy would be swept of the sea surface in a month ,
China has one carrier used for training ,and another being planned ..big deal
their submarine drones are more of a worry
the choke point of the Indonesian straits and the Japan /Philippines gap would be the forward battle ,
Atomics are only good to defend one's homeland ,Should China use its strategic nukes ,
it would be De-industrialised back to the First Emperor level
nuclear warfare doesn't target civilians ,
it target strategic military assets followed by the grid ,industries and transport infrastructures ,
the civilians then become a liability for the country