1. Professional management. Fund managers employed by fund management companies are usually professionals with professional knowledge in the investment field, especially in the related fields of a certain type of fund. They conduct investment management according to the company's guidelines and evaluate the company's management performance. Therefore, fund managers have comparative advantages in investment knowledge, operation process, information collection and analysis, investment strategy and operation technology. Compared with the people who lack these knowledge, the investment success rate is relatively high, which is very helpful to reduce investment risks. Therefore, the Fund is relatively good in terms of investment safety and reliability.

2. All-weather management. The daily work of fund managers and their management teams is to collect information, analyze data, track the market, study strategies and update investment portfolios. Compared with the public who have their own jobs and can't manage their investment all day, they still have advantages. 3. Diversified investment, with relatively low risk. Fund funds are generally larger than personal funds, and it is easier to achieve relatively extensive diversified investments that ordinary people are difficult to achieve. Reasonable diversification of investment is an important way to reduce investment risk.

4. Be able to use scientific investment methods more effectively. In the field of investment, it seems quite controversial whether there is a scientific investment method. But as long as we agree that everything in the world is identifiable, then there should be a scientific method in the investment field. Although it is said that there is no fixed law, there is no fixed law, but because investment can be analyzed, there are still laws to follow in investment, and there are still laws to follow in investment. Although it is not easy for people to follow the law completely, it does not completely deny that people can understand the law of investment. Of course, for the general public, it is usually difficult to implement scientific investment methods in the case of "legal uncertainty".

5. It can effectively avoid the weakness of human nature. In the field of investment, there are many investors with brains, wisdom, insight and vision, but they will also lose in investment. Investment is not only rational, but also involves the mind and mind of investors. Due to the interaction between rational thinking and perceptual essence, investment may be out of control and lose money because of human weakness.

Because the investment behavior of fund managers is generally constrained by the management of fund companies, it is carried out under the company's guidelines, and because the stimulation of investment success or failure is generally weak, the possibility of fund managers' rational investment overcoming human weakness is greatly increased.

Save time. Even if the public spends a lot of time on investment research, it is not necessarily better than the fund manager, so it is better to entrust this work to the fund manager, which can save the time and energy spent in this area, so that they can invest their time and energy in areas that they are better at.