I found

来源: 于 2006-06-28 10:39:43 [旧帖] [给我悄悄话] 本文已被阅读：次

from http://www.gctrail.com, so many Chinese PD has been current, but USCIS is still slowly for the process. Why?
I know so many Indains got 485 approved so quickly as soon as their PD is current.