can a chinese national who has an american green card renew their chinese passport in ny

Yes, the passport can be renewed at the consulate in New York. Please take the following documents with you when going to the consulate:
1. a truly and completely filled-out application form;
2. four 48mmx33mm color bare-headed photos;
3. the original and photocopy of your current passport;
4. the original and photocopy of your Green Card;
5. a personal statement stating your brief information and reason for renewing the passport.