About American immigrant visa

Before the interview with the Consulate General in China, the embassy will usually send you an instruction package, which should contain the DS-2053 medical examination form. Regardless of age, each applicant must have a physical examination and DS-230 form, as well as some physical examination instructions and interview place and time. Don't fill in other forms during the interview.

The explanation package given to you by the embassy is aimed at all applicants, not necessarily your personal application, because in addition to the main applicant, there are usually deputy applicants, that is, entourage. If you are a person, you can ignore the above things. These are just rhetoric.

You can know the result on the day of the interview, and the official visa will be sent to you by express delivery in a few days.

You should ask your lawyer for details. I hope it helps.