Hello, what legal risks will investment immigrants encounter, and what supporting documents are needed? Not very grateful

Are you asking about America or other countries? Generally speaking, you only need to show the immigration intermediary license issued by the Exit-Entry Administration of the Public Security Bureau. You can't do it without a license. Or some companies are from Beijing, but your province has no license. Then you have to sign a contract with his company in Beijing. It is illegal to find a local company!