Calculation formula of foreign trade profit

Let the invoiced amount be X. According to your formula, your tax refund should be 13%, so the tax refund should be (x/1.17) * 0.13.

X= (USD receivable amount * exchange rate-handling fee+tax refund) * 1. 17.

X= (USD receivable amount * exchange rate-handling fee+x * 0.131.17) *1.17.

Simplify yourself,

1.17x =1.17 * USD receivable amount * exchange rate * (1-1%)+0.13x

(1.17-0.13) x =1.17 * USD receivable amount * exchange rate * (1-kloc-0/%).

I see, it is estimated that you will do FOB, so the delivery value of other fees is low, so we will not consider it, and the fees will only be deducted from the agency fee.

I don't quite understand the second one, but I don't think you have deducted the fee. It is estimated that the deduction of 4% should be considered as a handling fee, which is normal and simple.

Profit = actual foreign exchange income * exchange rate-cost-all expenses