排期 (Priority Date) 介紹 - link inside

http://www.immihelp.com/greencard/immigrant-visa-number.html

所有跟帖： 

• This is not right, PD refers to Labor filing date!! -北部靚仔- ♂ (0 bytes) () 05/12/2006 postreply 14:52:53

• 大概它隻指EB1和NIW -一年搞定綠卡- ♂ (0 bytes) () 05/12/2006 postreply 14:55:04

• 那廝網頁內容不能COPY，大蝦們能否試一試 -royyor- ♂ (0 bytes) () 05/12/2006 postreply 14:53:59