之前讨论过这个问题,如果直飞美国,然后从美国直接回来 ! w) M1 |. o: r( x & @2 b# p `$ N2 KImmigration and Refugee Protection Regulations 5 c* W3 j4 U- j: ^: e% N; `% JSection 190 (3) (f) : H2 d5 e" A8 }& O $ h/ ~! ?3 Z! P9 N(3) A foreign national is exempt from the requirement to obtain a temporary resident visa if they are seeking to enter and remain in Canada solely 8 v% O: E; }4 t* l+ ~ & k: R) O3 D5 o(f) to re-enter Canada following a visit solely to the United States or St. Pierre and Miquelon, if they% z% F: g$ \" e9 z1 V# d
! P! R+ h6 [2 G; m1 Z! W5 \, |; w2 ^ (i) held a study permit or a work permit that was issued before they left Canada on such a visit or were authorized to enter and remain in Canada as a temporary resident, and 2 n2 V0 E- `% t1 K - r" g9 P; N6 `+ q/ Z) @ (ii) return to Canada by the end of the period initially authorized for their stay or any extension to it;