再請教8老師，如果要不回原裝公民紙，會對未來有影響嗎？
-No. But passort has expiration date, so you need to renew it after it expires to prove your US citizenship when you need it (e.g. you are hired by a US Govenment agency). Naturalization certificate never expires, i.e. valid for your whole life long.
我寄出去之前做了彩色複印，也拿到了美國護照。公民紙在未來的作用是什麽？
非常感謝8老師
