回复：回复：回复：485 2nd RFE，请教Pjiang和个各位，先谢了。

来源: 于 2010-01-06 18:27:13 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Do EB1A and NIW require permanent position?
-Not for I-140. All EB I-485s require permanent psoition and that is what "Employment Based" means.

How about 1 year contractor or postdoc?
-No problem for NIW/EB1A I-140.

Thanks.