"雖然我並不是完全了解美國的稅務，但目前在台灣投資美股是不用繳交資本利得稅，也就是買賣差價不需課所得稅，股息則要繳交30%的重稅" 30% is really too much, i even read that in some european countries it can surpass 50%! interesting post, have a good day.