When you leave US,the staff of airlines will collect

your I-94, to CIS for system data entry ,so at least ,you should wait until the message on USCIS website show your AP application has been approved

所有跟帖： 

• 回複：When you leave US,the staff of airlines will collect -fenglan- ♀ (1084 bytes) () 04/15/2007 postreply 08:52:10

• I don't think you can do it: keep your I-485 & work in China -xiaobaitu- ♀ (293 bytes) () 04/15/2007 postreply 09:18:27