这回暑假回国忘记带学习签证了,我给CIC发邮件,CIC只说:You may leave for Canada at any time as long as your entry visa and study permit remain valid. & }( M' o6 E* C& `. Z1 L$ p# LPlease be advised that the officer at the port of entry will determine whether you may enter Canada and how long you may stay when you arrive in Canada.4 E: ~4 }/ }3 W8 F# P7 r