How many types of bonds are there? How to buy and sell?

The first is the debt-oriented fund. This type of fund can not only participate in the subscription of new shares, but also directly buy and sell stocks in the secondary market. This type of fund is a high-risk and high-yield fund among debt funds.

The second is to create a new type of fund. This type of fund can only participate in the subscription of new shares and cannot directly buy and sell stocks on the secondary market. The risk and return of this type of fund are medium.

The third is the pure debt category. The position of this type of fund investing in stocks is very low, almost negligible. The risk and return of this type of fund are both low.