U.S. Immigration, how long do I have to wait for notification when I submit supplementary information for the first time? How long should it take for the interview after notification?

Some three months, some half a year, the time varies.

If you don’t receive the notice, you can call and ask, or you can write an email. It always helps to remind you more.

Telephone: 4008 872 333, payment must be made by China CITIC Bank first

Please check the email address at the U.S. Consulate, fill it out online, in English (no Chinese) /guangzhou/iv/email.html< /p>

Starting from this year, interviews will no longer be arranged after submission of supplementary materials. There is an announcement on the U.S. Consulate's website.