Since you did not get a Visa - 回复：再发PJiang help:Noimmigrant Visa

So, how to file Nonimmigrant Visa Number,
- N/A

date visa was issued
- N/A

and consulate
- N/A

in Form I-485?


Should I put old J 1 visa number from expired Chinese Passport on these columns?
- No, it asks "you last enter".

If not, what should I file?