重点是, SEPERATE, INDEPENDANT FROM YOUR PERSONAL USE SPACE.

来源: 于 2009-10-30 07:49:16 [旧帖] [给我悄悄话] 本文已被阅读：次

要用单独的房间做办公用...

这为老兄, 还是先好好学习一下TAXATION 或IRS的有关规定吧.
WWW.IRS.GOV
SOUTHERN-WESTERN FEDERAL TAXATION 2009