B2, 入境章上停留日期是Mar 28 2015. 本計劃June 24離境回國。
網上I-94日期是 Admit Until Date: 2015 June 28.
我們決定以網上時間為準。
現有另一擔心：
出關時會檢查visa，這樣會看到是逾期停留，對嗎？
-No. They only record when you leave US. If you leave US after the I-94 expires, it may affect your future visa application or even affect your next entry to US (depends on how long you overstay).
詢問了最近回國的同事，說不需要上交電子版I-94，那麽如何記錄離境時間呢？
-They scan your passport entry stamp page to determine your identification, and automatically record the date you leave US into the CBP/USCIS system.
謝謝！
網上I-94日期是 Admit Until Date: 2015 June 28.
我們決定以網上時間為準。
現有另一擔心：
出關時會檢查visa，這樣會看到是逾期停留，對嗎？
-No. They only record when you leave US. If you leave US after the I-94 expires, it may affect your future visa application or even affect your next entry to US (depends on how long you overstay).
詢問了最近回國的同事，說不需要上交電子版I-94，那麽如何記錄離境時間呢？
-They scan your passport entry stamp page to determine your identification, and automatically record the date you leave US into the CBP/USCIS system.
謝謝！
