回复：怎样保住PD，请xiaobaitu,mytwocents及其他大虾帮帮忙

来源: 于 2006-04-14 07:41:32 [旧帖] [给我悄悄话] 本文已被阅读：次

It is difficult, only when the company coorperates and files 140 for you. After the 140 based on the perm is approved. You can keep your PD assuming the approved 140 will not be revoked.