A method for determining spatial relationship information, the method performed by an apparatus and comprising: transmitting first control signaling; and determining spatial relationship information of at least one control channel resource according to a predetermined rule and the first control signaling; wherein the at least one control channel resource comprises a first control channel resource and a second control channel resource; wherein determining the spatial relationship information of the at least one control channel resource according to the predetermined rule comprises: determining spatial relationship information of the first control channel resource according to spatial relationship information of the second control channel resource, wherein first information of the second control channel resource is identical to first information of the first control channel resource; the first control signaling comprises medium access control, MAC-control element, CE, signaling and carries the spatial relationship information of the second control channel resource and index information of the second control channel resource, and the first control signaling is used for indicating the spatial relationship information of the at least one control channel resource; wherein the at least one control channel resource is an uplink control channel resource, the first control channel resource is a first uplink control channel resource and the second control channel resource is a second uplink control channel resource; wherein the first control signaling does not carry the spatial relationship information of the first control channel resource. transmitting first control signaling; and determining spatial relationship information of at least one control channel resource according to a predetermined rule and the first control signaling; wherein the at least one control channel resource comprises a first control channel resource and a second control channel resource; wherein determining the spatial relationship information of the at least one control channel resource according to the predetermined rule comprises: determining spatial relationship information of the first control channel resource according to spatial relationship information of the second control channel resource, wherein first information of the second control channel resource is identical to first information of the first control channel resource; the first control signaling comprises medium access control, MAC-control element, CE, signaling and carries the spatial relationship information of the second control channel resource and index information of the second control channel resource, and the first control signaling is used for indicating the spatial relationship information of the at least one control channel resource; wherein the at least one control channel resource is an uplink control channel resource, the first control channel resource is a first uplink control channel resource and the second control channel resource is a second uplink control channel resource; wherein the first control signaling does not carry the spatial relationship information of the first control channel resource.