They appear to be copying some of SpaceX tech.
Space Launch Now App’s
https://play.google.com/store/apps/details?id=me.calebjones.spacelaunchnow&hl=en_US&gl=US
https://apps.apple.com/us/app/space-launch-now/id1399715731
Yeah, the Big Guy is probably selling the technology to Xi.
“...appear to be copying some of SpaceX tech....”
These are Chinese. It’s what they do. They steal plans and copy the product. Chinese (and Indians too) NEVER invent things out of thin air, they can ONLY copy from what someone else invented.
I see this all the time in the software development world. Is it any wonder that Microsoft has not invented anything good in a long time. It’s filled with H1-B hacks. /spit
The Chinese copy everything! They've been advertising mockups of plans to build large rockets, and they amazingly look just like SpaceX Starships and boosters. Of course, the Chinese say it's homegrown technology. Sure, right; of course not. They will always be steps behind SpaceX, because they can't compete with the brilliance of SpaceX engineers who create solutions to problems.
All the Chinese do is wait and then copy. This extends to all manufacturing. For instance, cars. The Chinese cars are copies of western manufactured cars to the extent that body parts are interchangeable.