8老師您好！
我剛收到移民局的信，要求提交新的693。我誤以為兩年前已經提交的693還有效。準備盡快去做移民體檢（不知兩年前做的哪些項目還有效？
-The vaccine results should still be valid so that you do not need to do it again. Talk to the doctor and he/she knows it.
上一次就是照著您的體檢指南行動的。）提交給移民局，估計兩三個月內可以收到綠卡了，我準備收到綠卡後就回國一段時間，可能會超過一年，請問我應該什麽時候申請回美證？
-You must receive the pastic green card, then file I-131 for the reentry permit because you need to provide the copy of he green card for I-131 filing. You can leave US after you conducting the fingerprinting for I-131, not need to wait for the reentry permit approval. Then, ask someone to receive the reentry permit and mail it to you and you can use it to come back.
一般需要多久能收到？
可以在中國申請回美證嗎？
-No.
感謝老師的無私幫助。祝福您新年健康吉祥！
