Part B information about you
item 10:
Alien Registration Number. I am citizen now, do I need to provide the USCIS registration number on my naturalization certificate? Or should I leave it blank? I also have a question about the A# on I-485 when I list myself as child for my parent’s application. On I-485 Part 3, should I leave my A# blank or provide my Alien Registration Number?
Part information about your relative
item C2 Which address should I provide for question 2? Their U.S. address here with me, or their China’s address?
item C6: Has your relative ever under immigration proceedings? Yes or No
Thank you very much!!!