關於「Port of entry Canada」標籤，搜尋引擎有相關的訊息討論：

What is a port of entry (POE) letter? - Canada.caircc.canada.ca › english › helpcentre › answerChief Mountain port of entry closes for the season - Canada.cawww.canada.ca › border-services-agency › news › 2024/09Port of entry - Wikipediaen.wikipedia.org › wiki › Port_of_entryBo