A method for interference coordination, comprising: determining mutual interference beams of a cell of a first base station and a cell of a second base station, based on first interference information and second interference information, wherein the first interference information comprises a first cell set, the first cell set comprises a first interference cell to which a beam interfering to a beam of the cell of the first base station belongs; and wherein the second interference information comprises a second cell set, and the second cell set comprises a second interference cell to which a beam interfering to a beam of the cell of the second base station belongs, wherein the first base station generates the first interference information by: classifying user equipments, UEs, reporting a same Precoding Matrix Indicator, PMI, into a group, in the case that information reported by the UE comprises a PMI and a Reference Signal Receiving Power, RSRP; sorting adjacent cells to which RSRPs reported by UEs in one group belong, based on the reported RSRP; and generating the first interference information based on the sorted adjacent cells, wherein the sorted adjacent cells are the first interference cells in the first cell set comprised in the first interference information; and coordinating time-frequency resources, time domain resources or frequency domain resources occupied by the mutual interference beams of the cell of the first base station and the cell of the second base station, to reduce interference. determining mutual interference beams of a cell of a first base station and a cell of a second base station, based on first interference information and second interference information, wherein the first interference information comprises a first cell set, the first cell set comprises a first interference cell to which a beam interfering to a beam of the cell of the first base station belongs; and wherein the second interference information comprises a second cell set, and the second cell set comprises a second interference cell to which a beam interfering to a beam of the cell of the second base station belongs, wherein the first base station generates the first interference information by: classifying user equipments, UEs, reporting a same Precoding Matrix Indicator, PMI, into a group, in the case that information reported by the UE comprises a PMI and a Reference Signal Receiving Power, RSRP; sorting adjacent cells to which RSRPs reported by UEs in one group belong, based on the reported RSRP; and generating the first interference information based on the sorted adjacent cells, wherein the sorted adjacent cells are the first interference cells in the first cell set comprised in the first interference information; and classifying user equipments, UEs, reporting a same Precoding Matrix Indicator, PMI, into a group, in the case that information reported by the UE comprises a PMI and a Reference Signal Receiving Power, RSRP; sorting adjacent cells to which RSRPs reported by UEs in one group belong, based on the reported RSRP; and generating the first interference information based on the sorted adjacent cells, wherein the sorted adjacent cells are the first interference cells in the first cell set comprised in the first interference information; and coordinating time-frequency resources, time domain resources or frequency domain resources occupied by the mutual interference beams of the cell of the first base station and the cell of the second base station, to reduce interference.