别指望在加拿大办美签了,人家网站上写的很清楚: ( V+ S* G, m3 ?3 J0 v @* `" x& L# u4 Ihttp://www.consular.canada.usembassy.gov/usa_visa.asp 里的: 3 i3 ~, x3 r+ I6 J( e, X6 h6 l6 F! a' a+ C( x" \8 L
"Important Notice for Applicants with a Visitor's Permit to Canada4 L' o& b* }( w z& b1 ~) @( {
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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."