我的姐姐是美國公民。我是F1的身份，現在在美留學。如果她為我申請移民（這個過程需要十年以上），這會影響我的F-1身份嗎？
-It is hard to say how much it will affect you. You may have to explain to the VO/IO when you apply for F-1 visa or enter US that you will come back to China after you finish the F-1 study, then apply for the immigrant visa in China more than 10 years later.
-It is hard to say how much it will affect you. You may have to explain to the VO/IO when you apply for F-1 visa or enter US that you will come back to China after you finish the F-1 study, then apply for the immigrant visa in China more than 10 years later.
