Analysis:

According to the different forms of fund organization, securities investment funds can be divided into contract funds and corporate funds;

According to the different modes of fund operation, it can be divided into closed-end funds and open-end funds;

According to the investment target, it can be divided into bond funds, stock funds and money market funds.

According to the investment objectives, it can be divided into growth funds, income-based funds and balanced funds;

According to different investment concepts, it can be divided into active funds and passive funds.