Job Recruitment Website - Immigration policy - How to explain the source of funds for American immigrants?

How to explain the source of funds for American immigrants?

Legitimate income will do: wage income dividends, company dividends, stock trading and real estate appreciation, but these all need proof materials, such as stock trading needs to be smooth, real estate needs to be evaluated, wage income needs tax proof (there is no tax before 2000, and there will be corresponding tax data later), and professional practicing lawyers will help you make good plans.