Different fund sizes may be due to different fund shares. For example, many funds have Class A shares and Class C shares, which are managed by the same fund manager, and the investment targets are the same. However, due to the different trading conditions of fund investors and different fund sizes, the fund will also rise and fall differently.

When investors choose a fund, the size of the fund is not the most important factor in choosing a fund. When choosing a fund, they can choose a fund according to the fund manager, maximum withdrawal amount and historical performance.