回複：求問個位大俠：I-40 已批2年， 排期未到，

485還未上交， 是否可以換個工作單位而保留優先日呢？
-Yes as long as the two I-140 (old and new) are all approved.

所有跟帖： 

• You need to have a copy of the I-140 approval notice. -863211- ♂ (0 bytes) () 05/30/2010 postreply 12:47:20

• 非常感謝！ -firers3- ♂ (0 bytes) () 05/30/2010 postreply 13:57:20