A resource allocation indication method applied to a base station side, comprising: allocating (21, 31,) corresponding target transmission resources to a terminal in a case that a target service occurs, wherein the target transmission resources comprise uplink transmission resources or downlink transmission resources; transmitting resource indication information to the terminal according to the target transmission resources, wherein the resource indication information comprises first indication information and second indication information, transmitting the resource indication information to the terminal according to the target transmission resources, comprises: transmitting the first indication information of the resource indication information for the target transmission resources to the terminal through a broadcast channel or Radio resource control RRC information; transmitting the second indication information of the resource indication information for the target transmission resources to the terminal through Downlink Control Information DCI, wherein, the first indication information is an indication of one bandwidth part of the target transmission resources, the second indication information is an indication of location information of Physical Resource Blocks PRBs allocated to the terminal in PRBs corresponding to the one bandwidth part, characterized in that, the first indication information comprises at least one of numerology information and cyclic prefix information of bandwidth part corresponding to the target transmission resources. allocating (21, 31,) corresponding target transmission resources to a terminal in a case that a target service occurs, wherein the target transmission resources comprise uplink transmission resources or downlink transmission resources; transmitting resource indication information to the terminal according to the target transmission resources, wherein the resource indication information comprises first indication information and second indication information, transmitting the resource indication information to the terminal according to the target transmission resources, comprises: transmitting the first indication information of the resource indication information for the target transmission resources to the terminal through a broadcast channel or Radio resource control RRC information; transmitting the second indication information of the resource indication information for the target transmission resources to the terminal through Downlink Control Information DCI, wherein, the first indication information is an indication of one bandwidth part of the target transmission resources, the second indication information is an indication of location information of Physical Resource Blocks PRBs allocated to the terminal in PRBs corresponding to the one bandwidth part, characterized in that, the first indication information comprises at least one of numerology information and cyclic prefix information of bandwidth part corresponding to the target transmission resources. transmitting the first indication information of the resource indication information for the target transmission resources to the terminal through a broadcast channel or Radio resource control RRC information; transmitting the second indication information of the resource indication information for the target transmission resources to the terminal through Downlink Control Information DCI, wherein, the first indication information is an indication of one bandwidth part of the target transmission resources, the second indication information is an indication of location information of Physical Resource Blocks PRBs allocated to the terminal in PRBs corresponding to the one bandwidth part, characterized in that, the first indication information comprises at least one of numerology information and cyclic prefix information of bandwidth part corresponding to the target transmission resources.