别指望在加拿大办美签了,人家网站上写的很清楚: + L! n; Y. J/ H 1 B0 [/ X" x& p# o! w: e% Khttp://www.consular.canada.usembassy.gov/usa_visa.asp 里的:' S2 Q' M7 p# ?& S% v, T
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"Important Notice for Applicants with a Visitor's Permit to Canada8 w2 D3 n! g" V/ N2 `
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With rare exceptions, visa applicants temporarily visiting Canada should apply at the U.S. Consular Section in their country of residence."