其中有一項叫做：PHOTOGRAPHS, 請問這是指什麽，是我與家人的合照，還是我父母的單人頭像照？
-It is the photos of your father and mother, respectively, for the visa application (two photos with US passport size each person).
還有一個問題，Proof of US Domicile 是什麽樣的文件？
-It is the copies of your US citizenship certificate, your tax return/tax transcript and W2 of 2018, etc. to prove your living in US and have enough financial ability to sponsor your parents. You also need to provide your original birth certificate to your parents for the interview.
萬分感謝！
