\begin{align*}We can use the formula for calculating the final value of compound interest to calculate the final increase under this continuous growth situation. The following are the specific steps:If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?
&=1.01^{240}This means that after 240 trading days, the overall increase multiple is about 115.8887 times, which is converted into the form of increase percentage, and the increase is (115.8887-1)×100\% = 11488.87\%.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.
Therefore, the daily increase is 2%, and after 240 trading days, the increase is about 11,488.87 \%.1.01 {240} \ approximate 10.8926 is calculated by a calculator.\begin{align*}