“Can I use my current visa even though I am changing schools?
As long as you have followed the proper transfer procedures, you will be able to use your current, unexpired visa to re-enter the U.S. even though it has your previous school name printed on it.”
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当然，你如果是从原来学校退学的，原来学校取消了你的I20表，新学校的I20表不是转过去的，这种情况即使老签证还有小也需要重新办理签证。
