Check this link for context, the whole evolution of the conversation is the particularly funny part:

https://ponder.cat/post/2054411/2336210

I also have no idea what they mean talking about Xinxiang (a city in Henan Province) instead of what they and I obviously meant, Xinjiang. It’s easy to write it down as a meaningless typo, but I’m a little bit surprised to see someone who is clearly pushing overt CCP propaganda making an “all those foreigner-letters are basically the same” Westerner mistake.

Maybe that’s a strong argument that they are an honest proponent of this stuff (as well as obviously not real educated about the basics of what they’re talking about), and not part of any CCP influence operation. I just thought it was interesting.