Chinese expats? You mean like Chinese americans or asian americans? Right now asian americans are being spyed on massively by the US massive surveillance state. Especially Chinese american academics and scientiesta. And also Korean and Korean american peace activists.
This is a proven fact since at least the Obama admin. Even the US media openly admits to what is on-going with the surveillance of all Americans too.
We're being blacklisted, detained at airports, interrogated for hours, 11 hours, 24 hours, days, deported... We're being harrassed and terrorized with stasi tactics, goon psychology, gang stalking, white terror etc etc . My tires have been slashed, my car axle strangely breaking unexpectedly and i work on and fix cars. Activists also have been disappearing suddenly.
A lot of peace activists, we are bracing ourselves for the Biden admin, because we're already seeing the the already and ever-expanding US surveillance state. This is all fact.
Also, all this racist anti-China bashing in US media is getting so ridiculous, too much of it so bogus. Asian americans are facing a lot of racist hate and violence in the USA, being stalked and raped, being assaulted, spit at, jumped, attacked and shot, and stabbed and even murdered. It's picked significantly post-trump.
Not only asian americans but also latin americans, and native and indigenous americans too are getting attacked as well.