What the Hell is a Sky Mother Ship in a Promised Private Enterprise?

'''Tang Wen returned to 1996 and began wreaking havoc on the world, starting with a magical shipyard. Business scope includes but is not limited to: fishing boats, sightseeing boats, hovercrafts, dock landing ships, amphibious assault ships, missile cruisers, arsenal battleships, aircraft carriers, nuclear submarines, and more. What? You ask me, since I'm this overpowered, can I build an aerospace carrier? An aerospace carrier is still a carrier, and a spaceship is still a ship! When the glow of nuclear fusion engines lit up half the Earth, his buddies couldn't help but shed tears: "This isn't a private enterprise—it's straight-up magic!"'''