In the fund business, in-system custody refers to that investors entrust the shares of listed open-end funds (such as Bosera theme industry funds) to other securities institutions, or entrust the shares of listed open-end funds entrusted to a fund manager or its consignment agency to other consignment agencies or fund managers.

Fund transfer custody means that fund share holders can transfer their fund shares between different sales organizations, and fund sales organizations can charge transfer custody fees according to the prescribed standards.