看下图,有段话。 8 f4 ~8 }- T7 f9 DIt is not necessary to have a tax identification number (TIN) in order to determine if you are a U.S. or non-U.S. person for U.S. income tax purposes. However, any reduction of the 30% statutory withholding tax rate applicable to your U.S. source payments will not apply until you can provide a TIN. ) {4 M' V. C6 F" n5 c我译了一下,不知是否正确 ( i0 s& A7 E% a, F1 o% ~& J0 I% E4 m从税收目的出发,为了鉴别你是一个美国人或不是美国人,不必有一个纳税识别号。然而,30%的法定税率将加在你的来自美国的收入上,至到你提供一个纳税识别号才能中止。1 d$ Z4 ]" p% d; `/ Z0 e