Step 2: Substitute data for calculation.This means that after 240 trading days, the overall increase multiple is about 10.8926 times, and the increase is (10.8926-1) \times 100\% = 989.26\%.Therefore, according to the daily increase of 1\%, the increase is about 989.26\% after 240 trading days.
&=1.01^{240}Therefore, according to the daily increase of 1\%, the increase is about 989.26\% after 240 trading days.
&=1.01^{240}\begin{align*}Therefore, according to the daily increase of 1\%, the increase is about 989.26\% after 240 trading days.