It is my understanding that Fang Zhouzi has permanent residency (green card) in the U.S, which can be revoked at any time and deportation proceedings initiated.
Based on the information that I have seen, I believe a thorough federal investigation of this individual is warranted.
https://x.com/LawrenceSellin/status/1966921119153484087?t=5Vfypxly1frZXMUaznFtkw&s=35