=90-90/(1+0.17)*8%
=90-6.1538
=83.8462元
2.CFR=CIF-保險費
=2.2*1-(1+10%)*0.3%
=2.1927美元
3.CFR=CIF-保險費
=23500*(1-110%*0.7%)
=23319.05.
4.凈外匯收入=包括存款價格的離岸價格*(1-存款利率)
=100*1000*(1-2%)
= $98,000