A method for transceiving data, the method is applied to a New Radio NR, system, comprising: receiving, by a terminal device, first indication information sent by a network device, wherein the first indication information indicates that data is capable of being transceived on a semi-persistent scheduling resource within a first bandwidth part, BWP, of at least one BWP and wherein the first BWP is in an active state; determining, by the terminal device, the semi-persistent scheduling resource within the first BWP according to the first indication information; and performing, by the terminal device, data transceiving on the semi-persistent scheduling resource within the first BWP with the network device; wherein the at least one BWP comprises a plurality of BWPs, and before the receiving, by the terminal device, the first indication information sent by the network device, the method further comprises: receiving, by the terminal device, second indication information sent by the network device, wherein the second indication information indicates that an operating BWP of the terminal device is switched from a second BWP of the plurality of BWPs to the first BWP; wherein after the terminal device receives the second indication information and before the terminal device receives the first indication information, the semi-persistent scheduling resource within the first BWP is in an inactive state. receiving, by a terminal device, first indication information sent by a network device, wherein the first indication information indicates that data is capable of being transceived on a semi-persistent scheduling resource within a first bandwidth part, BWP, of at least one BWP and wherein the first BWP is in an active state; determining, by the terminal device, the semi-persistent scheduling resource within the first BWP according to the first indication information; and performing, by the terminal device, data transceiving on the semi-persistent scheduling resource within the first BWP with the network device; wherein the at least one BWP comprises a plurality of BWPs, and before the receiving, by the terminal device, the first indication information sent by the network device, the method further comprises: receiving, by the terminal device, second indication information sent by the network device, wherein the second indication information indicates that an operating BWP of the terminal device is switched from a second BWP of the plurality of BWPs to the first BWP; wherein after the terminal device receives the second indication information and before the terminal device receives the first indication information, the semi-persistent scheduling resource within the first BWP is in an inactive state. receiving, by the terminal device, second indication information sent by the network device, wherein the second indication information indicates that an operating BWP of the terminal device is switched from a second BWP of the plurality of BWPs to the first BWP; wherein after the terminal device receives the second indication information and before the terminal device receives the first indication information, the semi-persistent scheduling resource within the first BWP is in an inactive state.