Bro you have some pretty extreme ideas, why would China irradiate the waters she's in possession of just to demonstrate symbolic resolve against changing the status quo? We're already complaining about the Japanese dumping their Fukushima waters that'll contaminate the fisheries, setting off a nuke would just be waste of a strategic weapon, and hypocritical on the political and diplomatic stage towards the non-western world that China can build normal relationships with.A WZ-8 flyover, huh? That's pretty funny. And what's a "median line"? Never heard of it, sounds like a completely fabricated concept to me.
No, how about a flyover over Taipei - including where Pelosi's speaking - by armed (possibly nuclear-armed) H-6 bombers. Or how about detonating a nuclear weapon in the waters near Taiwan. That sounds both sufficiently theatrical and an eminently reasonable response to this provocation.