Partial debt fund is an investment tool, which aims to realize capital appreciation and income by purchasing fixed-income products such as bonds. Compared with stock funds, the investment portfolio of partial debt funds is more inclined to bond assets, such as government bonds, corporate bonds and convertible bonds. The investment strategies of such funds usually focus on conservatism and steadiness, and pursue relatively low risks and stable returns. Due to the characteristics of bonds, partial debt funds are usually relatively stable when the market fluctuates and provide relatively high fixed income. Investors can realize diversification of asset allocation, reduce investment risk and obtain relatively stable income by purchasing partial debt funds.