别指望在加拿大办美签了,人家网站上写的很清楚: 5 ~( C! e; m/ ]) a* D1 K% v9 M C( i$ N/ L% D5 j) a0 G" b8 N k http://www.consular.canada.usembassy.gov/usa_visa.asp 里的:$ z! U: ]3 v% k4 ~' [: P
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"Important Notice for Applicants with a Visitor's Permit to Canada ) U c+ t: t8 t! s5 o% R 8 W2 y3 F0 T7 ` FWith rare exceptions, visa applicants temporarily visiting Canada should apply at the U.S. Consular Section in their country of residence."