1. A method of transmitting location information of a User Equipment, UE, comprising:
a Relay Node, RN, receiving configuration information, indicating a user location information reporting condition, sent from
a control plane management apparatus; and

the RN sending cell-related information, indicating user location information, to the control plane management apparatus when
the location information reporting condition is satisfied,

wherein the cell-related information indicating the user location information is:
information about a donor cell where the RN itself is located; or
information about a serving cell with a Tracking Cell Identifier (TAI) value and/or an Evolved Universal Terrestrial Radio
Access Network (EUTRAN) Cell Global Identifier (ECGI) value related to information about a donor cell where the RN itself
is located,

wherein the configuration information indicating the user cation information reporting condition comprises at least one of
the following conditions that:

reporting is made immediately;
the user location information is reported after the RN is handed over to a new donor cell or donor Node B; and
the user location information is reported after the UE is handed over between different cells.