現(xiàn)在申請(qǐng)美國親屬移民的人是越來越多，無數(shù)人盼星星盼月亮就是爲(wèi)了那“一紙”綠卡，但是在申請(qǐng)過程中他們卻會(huì)遇到很多問題，小編最近收到不少朋友的疑問：美國親屬移民的P1、P2、P3、P4都是些啥?其實(shí)也不能怪這些朋友不了解，事實(shí)上美國親屬移民中的其它名詞如F1、F2A、F2B……也同樣很容易讓人疑惑，畢竟這些簡單的縮寫對(duì)于沒怎麼接觸過的人來說確實(shí)是一頭霧水。好了，閑話不再多說，下面進(jìn)入正題。

　　【P1階段】

　　所謂P1階段就是當(dāng)大家申請(qǐng)美國親屬移民時(shí)，先假設(shè)申請(qǐng)人是A，A將申請(qǐng)資料準(zhǔn)備齊全，然後遞交美國親屬申請(qǐng)表I-130至美國當(dāng)?shù)氐囊泼裉幚碇行?，接著A就會(huì)拿到檔案號(hào)碼P1,也就是我們通常所說的表I-130申請(qǐng)收據(jù)。檔案號(hào)碼P1裏面包含有三個(gè)英文大寫字母加10個(gè)數(shù)字,三個(gè)英文字母分別是EAC或WAC或SRC或LIN,分別對(duì)于不同的美國移民處理中心。下面小編給大家看一下P1的樣本，讓大家對(duì)P1有個(gè)更全面的認(rèn)識(shí)。

　　Notice Type : Receipt Notice

　　Amount received : $ 110.00

　　Section : Sister or brother of U.S.

　　Citizen , 203(a) (4) INA

　　The above application or petition has been received . It ususlly takes 180 to 940 days from the date of this receipt for us to process this type of case . Please notify us immediately if any of the above information is incorrect.

　　We will send you a written notice as soon as we make a decision on this case , You can aslo use the phone number (802)527-4913 to obtain case status information direct from our automated system 24 hours a day with a touch-tone phone and the receipt number for this case (at the top of this notice.)

　　If you have other questions about possible immigration benefits and services,filling information ,of Immigration and Naturalization Service forms, please call the INS National Customer Service Center (NCSC) at 1-800-375-5283. If you are hearing impaired , please call our TDD at 1-800-767-1833.

　　If you have access to the Internet , you can also visit the INS at www.ins.usdoj.gov. Here you can find valuable information about forms and filling instructions , and about general immigration services and benefits. At present , this site does not provide case status information .

　　以上就是關(guān)于P1的階段的介紹，相信大家對(duì)P1階段以及有了一個(gè)比較清晰的認(rèn)識(shí)，關(guān)注世貿(mào)通移民(Immiclass)，了解更多移民資訊。