别指望在加拿大办美签了,人家网站上写的很清楚: 2 Q1 ?( K0 \' L3 Y" x5 o6 J5 }/ u8 u http://www.consular.canada.usembassy.gov/usa_visa.asp 里的: * U1 G2 ~0 c& Q+ e/ V( x2 [! ~/ z4 Z, f8 n9 k( z
"Important Notice for Applicants with a Visitor's Permit to Canada 5 z( k- d X; p5 L( i4 J s % R* n0 b& f4 u5 r4 gWith rare exceptions, visa applicants temporarily visiting Canada should apply at the U.S. Consular Section in their country of residence."