Shouldn't that be a huge red flag? Any time someone offers something too good to be true, it never is.
> Also it is likely the Chinese are spying on me indirectly
Why?
> I really have nothing significant on me that the Chinese would want to be concerned with me.
It's not just about you, dammit. [0]
By accepting their offer, you validate their actions. You give them bigger reach and make it easier for them to get people that might be of interest.
[0] https://en.wikipedia.org/wiki/Nothing_to_hide_argument