A resource information determining method performed by an apparatus, comprising: determining a frequency domain position of a Physical Resource Block, PRB, with a minimum index of a synchronization signal block, wherein the PRB with the minimum index of the synchronization signal block is a first PRB of the synchronization signal block; according to the frequency domain position of the PRB with the minimum index of the synchronization signal block, determining a position of an Initial Active Downlink Band-width Part, BWP, wherein the position of the Initial Active Downlink BWP comprises a frequency domain position of a PRB with a minimum index of the Initial Active Downlink BWP and a number of PRBs of the Initial Active Downlink BWP; and determining a position of a Control resource set, CORESET, of a first type of Physical Downlink Control Channel, PDCCH, wherein the position of the CORESET comprises a frequency domain position of a PRB with a minimum index of the CORESET and a number of PRBs of the CORESET, wherein determining the position of the Initial Active Downlink BWP comprises: acquiring (S31; S41; S51; S91) from a base station a first offset between the frequency domain position of the PRB with the minimum index of the synchronization signal block and the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP; and according to the first offset and the frequency domain position of the PRB with the minimum index of the synchronization signal block, determining (S32; S42; S52; S92) the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP, and wherein determining the position of the CORESET of the first type of PDCCH comprises: according to a second offset between the PRB with the minimum index of the Initial Active Downlink BWP and the PRB with the minimum index of the CORESET of the first type of PDCCH, and the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP, determining (S34; S74) the frequency domain position of the PRB with the minimum index of the CORESET of the first type of PDCCH; wherein the second offset is predefined or obtained from the base station. determining a frequency domain position of a Physical Resource Block, PRB, with a minimum index of a synchronization signal block, wherein the PRB with the minimum index of the synchronization signal block is a first PRB of the synchronization signal block; according to the frequency domain position of the PRB with the minimum index of the synchronization signal block, determining a position of an Initial Active Downlink Band-width Part, BWP, wherein the position of the Initial Active Downlink BWP comprises a frequency domain position of a PRB with a minimum index of the Initial Active Downlink BWP and a number of PRBs of the Initial Active Downlink BWP; and determining a position of a Control resource set, CORESET, of a first type of Physical Downlink Control Channel, PDCCH, wherein the position of the CORESET comprises a frequency domain position of a PRB with a minimum index of the CORESET and a number of PRBs of the CORESET, wherein determining the position of the Initial Active Downlink BWP comprises: acquiring (S31; S41; S51; S91) from a base station a first offset between the frequency domain position of the PRB with the minimum index of the synchronization signal block and the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP; and according to the first offset and the frequency domain position of the PRB with the minimum index of the synchronization signal block, determining (S32; S42; S52; S92) the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP, and wherein determining the position of the CORESET of the first type of PDCCH comprises: according to a second offset between the PRB with the minimum index of the Initial Active Downlink BWP and the PRB with the minimum index of the CORESET of the first type of PDCCH, and the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP, determining (S34; S74) the frequency domain position of the PRB with the minimum index of the CORESET of the first type of PDCCH; wherein the second offset is predefined or obtained from the base station. according to a second offset between the PRB with the minimum index of the Initial Active Downlink BWP and the PRB with the minimum index of the CORESET of the first type of PDCCH, and the frequency domain position of the PRB with the minimum index of the Initial Active Downlink BWP, determining (S34; S74) the frequency domain position of the PRB with the minimum index of the CORESET of the first type of PDCCH; wherein the second offset is predefined or obtained from the base station.