&=1.01^{240}&=1.01^{240}
Substituting r = 0.01 and n = 240 into the above formula, we can get:\end{align*}\begin{align*}
\begin{align*}The following is to calculate the increase of 240 trading days according to the daily increase of 2%, and calculate it through the calculator, 1.02 {240} \ approximate 115.8887.\end{align*}