I just got a reponse from UScis about my 485 status, like this:
" The processing of your case has been delayed. A check of our records establishs that your case is not yet ready for decosion, as the required investigation into your background remians open.
Until the background investigation is completed, we can't move forward on your case......"
By the way, 485 RD/PD is 2/16/2005, just current.
这是否意味着我陷入持久的NC了,还是这也可能是USCIS对case inquiry统一的官方回复.请有类似经验的朋友们赐教.谢谢.