A floor cleaning system comprising: a self-propelled and self-steering floor cleaning apparatus for cleaning a floor surface; at least one controllable display unit (60, 120, 122); and at least one storage unit (46, 124, 126), wherein the floor cleaning apparatus comprises a running gear for traveling on a floor surface, a control unit, a sensor unit, at least one cleaning unit, and an operating unit, wherein surroundings are detectable by means of the sensor unit in order to locate and/or navigate the floor cleaning apparatus, in particular during movement, wherein at least one cleaning path on the floor surface is storable or stored in the at least one storage unit (46, 124, 126), wherein the floor cleaning apparatus is designed and configured to create a cleaning path, which is storable in the storage unit (46, 124, 126), in a teaching mode of operation while being guided by an operator at the operating unit, wherein at least one cleaning event relating in particular to the at least one cleaning unit, and/or at least one interaction event relating to an interaction of the floor cleaning apparatus with the surroundings is storable or stored in the cleaning path in a position-specific manner, and wherein the cleaning path is displayable on the at least one display unit (60, 120, 122) in a manner that is associated with the at least one cleaning event and/or the at least one interaction event, wherein the floor cleaning apparatus comprises an indication unit with an optical actuator and/or an acoustic actuator, and wherein the at least one interaction event comprises outputting an indication via the optical actuator and/or the acoustic actuator. a self-propelled and self-steering floor cleaning apparatus for cleaning a floor surface; at least one controllable display unit (60, 120, 122); and at least one storage unit (46, 124, 126), wherein the floor cleaning apparatus comprises a running gear for traveling on a floor surface, a control unit, a sensor unit, at least one cleaning unit, and an operating unit, wherein surroundings are detectable by means of the sensor unit in order to locate and/or navigate the floor cleaning apparatus, in particular during movement, wherein at least one cleaning path on the floor surface is storable or stored in the at least one storage unit (46, 124, 126), wherein the floor cleaning apparatus is designed and configured to create a cleaning path, which is storable in the storage unit (46, 124, 126), in a teaching mode of operation while being guided by an operator at the operating unit, wherein at least one cleaning event relating in particular to the at least one cleaning unit, and/or at least one interaction event relating to an interaction of the floor cleaning apparatus with the surroundings is storable or stored in the cleaning path in a position-specific manner, and wherein the cleaning path is displayable on the at least one display unit (60, 120, 122) in a manner that is associated with the at least one cleaning event and/or the at least one interaction event, wherein the floor cleaning apparatus comprises an indication unit with an optical actuator and/or an acoustic actuator, and wherein the at least one interaction event comprises outputting an indication via the optical actuator and/or the acoustic actuator.