回複：父母綠卡申請出生公證問題

給父母申請綠卡，I-485 Instructions 要求父母本人的出生公證。我父母的父母已去世多年，根本無法在國內辦理常規的出生公證。
-I think most people have the same situation as your parents and they usually just bring the Family Resgistration (戶口本) to the公證處 to do the 公證 Contact the公證處 and they should know how to do it).

我的親屬關係公證已經注明我父母的名字和出生日期。不知親屬關係公證可否替代常規的出生公證。
-No. Your parents have to provide their own 出生公證, respectively for their green card application.

如果不行，有其他替代文件？
-No.