This Chinese only throws Lies.
Hornet is capable of 2346 Kms. Nimitz can indeed come near Naha Island and Bomb China without need to Refuel. There will be atleast 4 Burke's in a War Time Situation. Don't know if Nimitz has any LRSAM. But 96 VLS capable Burke Flight 3 will be put forward. Plus A Ohio SSGN with 154 Tomahawks. The Nearest US Base Guam is 2250 Km from Nearest Operating CSG. The Undersea Threat will be taken care by Virginias.
There is No way China can fire Hundreds of ASBMs within Minutes. Ohios, F-18s, B-2s would be Bombing your Launching Facalities since DF-21D can best be effective from only 100 Km from the Shore.
We have not even taken into consideration the Kongos, Atagos and the Sejongs sitting a Couple Hundred Kms away.
The Most Important Point: The Chinese Missile is more of a Psycho-Ops than to be Used in Reality.
Just Imagine, Why Didn't the Soviets make one?
But They Decided to go Cover the Curve starting from Moskva to Ulyanovsk.
And Lastly Remember China is a Land Based Power with No Naval Tradition like US.