Suppose the first investment is 24 months 1 1,000 yuan, and the annualized rate of return is 25%. Assuming 1 yuan, your fund share is 1 0,000 * (1.4%) = 996.02 shares, and the maturity income is 996.02 *( 1.4%).

Suppose the second investment is 1000 yuan, and the annual rate of return for 23 months is 25%. At this time, the fund has risen to (1+0.25) (112) =1.019 yuan. Your fund share is1000/(1+4%)/1019 = 977.44, and the maturity income is 977.44 * (1+0.25) (47/).

Suppose the third pen ...

This adds up to the 24th pen, which adds up to this number.