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金程教育顧老師助教
2017-04-05 10:40
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學(xué)員你好,short BRL500,000的意思是借BRL500,000,按現(xiàn)在的匯率換成AUD,共獲得AUD500,000/2.1128,然后存1年,一年后有了AUD(1+3.1%)*500,000/2.1128,按一年后的匯率換回BRL2.1388*(1+3.1%)*500,000/2.1128,減去借的BRL的本息和BRL500,000*(1+3.1%),獲利BRL2.1388*(1+3.1%)*500,000/2.1128-500,000*(1+4.1%)=BRL1343.72
