8老師請教，父母護照明年8月份到期，在i485pending期間是否可以去中國大使館更新護照？
-I think so, but you had better contact the Chinese Consulate.
如果不可以是不是在遞交申請的時候最好把回鄉證一起申請了？
如果是的話，回國更新護照是否可以作為申請回鄉證的理由？
-If they get the green card, they can use green card to travel. If no, they need to apply for the advance parole to travel to China.
謝謝！
