Each fund has advantages and disadvantages. Investors can choose suitable products according to their actual situation. If they can't take big risks and have a sound investment style, money funds or bond funds are more suitable. If investors have strong risk tolerance, then hybrid funds or equity funds are more suitable.

Is the rise and fall of funds artificially controlled?

No, the rise and fall of the fund depends on the investment target. For example, the main investment position of stock funds is stocks, so the rise and fall of funds is controlled by positions. Once the position rises, the fund will rise, and vice versa. Funds generally include money funds, stock funds, index funds, bond funds, hybrid funds, etf funds, lof funds and so on.