6年年底就到期了。要延期的話，需要在到期之前拿到I140 approval.
我算了算時間，不夠。考慮離開US兩三個月，這段時間就不算在6年之內。請問這樣是不是可行？
-Yes.
另外H1B transfer期間可以離開美國麽？
-Yes. But you need to wait for the H1 transfer approval in China and then, ask your new employer to mail it to you and you can use the new H1 approval notice to apply for the H1 visa to enter US. One issue you need to consider, if your I-140 sponsor withdraw the approved I-140 (it is possible if you do not work for this employer), then you can not use it to extend your H1 beyond the 6 year limit.
還是說要等批下來了才能走？
謝謝
