謝謝8老師專業的回答。
那一年呆多少天以內不會影響下次申請呢?比如呆三個月,回去;再呆不到三個月,再回去,這樣使一年總天數不超過180天,是不是比較保險?
-It will not work because the CBP officer at the port of entry will not allow her to reenter US even if she has the valid visa or only allow her to stay in US (I-94 duration) for a few days.
一下子一年不能申請太要命了。我覺得每次少呆點也至少比第二年不能申請簽證見不到麵強。