Where did you get that from?
Naval wars are won in steelmills, shipyards and drydocks and they out number us in that department 20:1.
They7 will not fight by shipping over an army by boat across the ocean.
They will first infiltrate the country by sending thousand (or millions) of military-age men across our borders. Until they have a standing army in place.
And they will get the USA to pay for it, and support them.
PLAN builds ships no faster then we do. Three to four years for a destroyer. This isn’t wwii, you go to war with what you have and we still vastly outnumber them in tonnage and capabilities.
We’ll take a big first punch from their missile barrage but it’ll be downhill from there.