First of all, you should know that Guo Fu Sincere Return Fund is a "fixed income+"fund recently issued by Guo Fu Fund. Such products are usually supported by fixed-income assets, and at the same time, a certain proportion of stocks, convertible bonds or derivatives are allocated to pursue long-term income beyond pure debt assets on the basis of controllable withdrawal. Judging from the information released so far, this fund is managed by two fund managers. The two fund managers have complementary advantages, both offensive and defensive, and those who are interested are worth a try.