别指望在加拿大办美签了,人家网站上写的很清楚: 2 {) Z; X& B/ ? 9 c, |7 s6 w3 n, A9 thttp://www.consular.canada.usembassy.gov/usa_visa.asp 里的: . Z( W( A4 S( i" t( n) J9 Q. J; k% X' k
"Important Notice for Applicants with a Visitor's Permit to Canada $ W2 `+ @/ `5 c, ]9 d0 c , e0 h. B9 [( r6 e, YWith rare exceptions, visa applicants temporarily visiting Canada should apply at the U.S. Consular Section in their country of residence."