The freezing of fund shares means that the fund shares are set to be non-negotiable. Once the fund shares are frozen, investors can't do anything with the frozen shares until the shares are thawed. Under normal circumstances, the fund registration agency only accepts the freezing and thawing of fund shares required by the competent authorities of the state according to law, and the freezing and thawing in other circumstances recognized by the registration agency. If the fund share is frozen, the rights and interests generated by the frozen part shall be frozen together.