别指望在加拿大办美签了,人家网站上写的很清楚: 8 B2 m$ y6 _2 Z6 _/ C3 ^1 ]1 t * x: H" s3 l. |http://www.consular.canada.usembassy.gov/usa_visa.asp 里的:# Z. P7 T$ h1 a! v! D: {8 C
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"Important Notice for Applicants with a Visitor's Permit to Canada : q9 \- d" r, i: m$ N& Y* b- C ( z/ t0 k; L; `2 {5 l" x5 mWith rare exceptions, visa applicants temporarily visiting Canada should apply at the U.S. Consular Section in their country of residence."