pjiang or XBT please. NIW, 140 was approved, 485 no visa number,

来源: 于 2008-02-27 15:59:05 [旧帖] [给我悄悄话] 本文已被阅读：次

NIW, I-140 approved. I-485 couldn't file because no visa number, can I move to another university and do the same research work? If I move, do I need to file I-140 again. Any disadvantage? please give me some help. Thanks alot first.