1. A method for processing interference information, comprising:
determining, by a user terminal, completion of reestablishment of a Radio Resource Control (RRC) connection; and
reporting, by the user terminal, interference indication information to a target cell repeatedly, in a case that the user
terminal has reported the interference indication information before the reestablishment of the RRC connection,
wherein the target cell is a cell among cells to which the user terminal is to connect by the reestablishment of the RRC connection
or is to connect by handover, except a source cell that is currently providing service to the user terminal; and
wherein the interference indication information is information that is used to prevent the user terminal from being switched
to interference frequency bands.