有父來美探親,因為母親早亡,所以父親逾期未歸,現在護照過期了一個月,準備換新護照隨兒子全家返回中國。
這種情況到中國大使館去辦理護照或者是旅行證,
-Try to renew the passport, and it can't, try to get the 旅行證 (旅行證 is perfect for someone whose situation is like your father's).
會不會遭拘留?遣返?
-Not at all. 逾期未歸 has nothing to do with the Chinese Embassy/Consulate (it is not their business).