看下图,有段话。: n0 ^3 K: T" N
It 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.3 N, P9 G3 g3 L( X
我译了一下,不知是否正确) z: l1 x q' q, m/ I2 f
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。4 [# F3 e/ l8 k" N- n2 I j
: K p: L; X5 h$ x6 a填完这个表,就要收税了吗?怎么办呢?以前好像有人收到过这个表,帮下忙。谢谢!3 A% W7 e) J6 @4 ?" C1 P/ e