An interference cancelation feedback method, comprising: generating (S100) a channel quality indicator CQI of a serving cell according to a received signal, wherein the received signal comprises a serving cell signal and an interference cell signal, wherein an interference cell interferes with the serving cell of user equipment; generating (S102) interference cancelation indication information, wherein the interference cancelation indication information is used to indicate a situation of interference cancelation performed on the received signal by the user equipment; feeding back (S104) the channel quality indicator CQI of the serving cell to a network side; and feeding back (S106) the interference cancelation indication information to the network side, wherein the interference cancelation indication information and the channel quality indicator CQI of the serving cell are used by the network side to schedule the user equipment; the method further comprising: decoding the interference cell signal to obtain a decoding result; and the generating a channel quality indicator CQI of a serving cell according to a received signal comprises: regardless of whether the decoding result is correct, determining to cancel a reconstructed signal of the interference cell signal from the received signal, and using a channel quality indicator CQI generated after the interference cancelation as the channel quality indicator CQI of the serving cell, wherein the interference cancelation indication information is used to indicate whether the decoding result before the interference cancelation is performed is correct. generating (S100) a channel quality indicator CQI of a serving cell according to a received signal, wherein the received signal comprises a serving cell signal and an interference cell signal, wherein an interference cell interferes with the serving cell of user equipment; generating (S102) interference cancelation indication information, wherein the interference cancelation indication information is used to indicate a situation of interference cancelation performed on the received signal by the user equipment; feeding back (S104) the channel quality indicator CQI of the serving cell to a network side; and feeding back (S106) the interference cancelation indication information to the network side, wherein the interference cancelation indication information and the channel quality indicator CQI of the serving cell are used by the network side to schedule the user equipment; the method further comprising: decoding the interference cell signal to obtain a decoding result; and the generating a channel quality indicator CQI of a serving cell according to a received signal comprises: regardless of whether the decoding result is correct, determining to cancel a reconstructed signal of the interference cell signal from the received signal, and using a channel quality indicator CQI generated after the interference cancelation as the channel quality indicator CQI of the serving cell, wherein the interference cancelation indication information is used to indicate whether the decoding result before the interference cancelation is performed is correct. decoding the interference cell signal to obtain a decoding result; and the generating a channel quality indicator CQI of a serving cell according to a received signal comprises: regardless of whether the decoding result is correct, determining to cancel a reconstructed signal of the interference cell signal from the received signal, and using a channel quality indicator CQI generated after the interference cancelation as the channel quality indicator CQI of the serving cell, wherein the interference cancelation indication information is used to indicate whether the decoding result before the interference cancelation is performed is correct. <EOS>