A method to implement resource scheduling for full-duplex transmission with at least two UEs, by a site device, comprising: obtaining an interference degree that is caused when the site device performs full-duplex transmission with the at least two UEs; determining according to the interference degree among the at least two UEs, one or more of the at least two UEs transmitting uplink signals and another one or more of the at least two UEs receiving downlink signals on a time and frequency resource unit, wherein the uplink signals and the downlink signals are transmitted simultaneously on the time and frequency resource unit; and performing full-duplex transmission on the time and frequency resource unit by transmitting downlink signals to the another one or more of the at least two UEs and receiving uplink signals from the one or more of the at least two UEs simultaneously; wherein the obtaining an interference degree that is caused when a site device performs full-duplex transmission with at least two UEs comprises: obtaining (203, 303) a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission; wherein the obtaining a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission comprises: receiving short-distance communication equipment identities sent by the at least two UEs, wherein a short-distance communication equipment identity is an equipment identity of a UE allowed to performing short-distance communication with the UE; and determining according to each of the short-distance communication equipment identities, that mutual interference exists between a UE which reports the short-distance communication equipment identity and the UE which the short-distance communication equipment identity belongs to. obtaining an interference degree that is caused when the site device performs full-duplex transmission with the at least two UEs; determining according to the interference degree among the at least two UEs, one or more of the at least two UEs transmitting uplink signals and another one or more of the at least two UEs receiving downlink signals on a time and frequency resource unit, wherein the uplink signals and the downlink signals are transmitted simultaneously on the time and frequency resource unit; and performing full-duplex transmission on the time and frequency resource unit by transmitting downlink signals to the another one or more of the at least two UEs and receiving uplink signals from the one or more of the at least two UEs simultaneously; wherein the obtaining an interference degree that is caused when a site device performs full-duplex transmission with at least two UEs comprises: obtaining (203, 303) a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission; wherein the obtaining a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission comprises: receiving short-distance communication equipment identities sent by the at least two UEs, wherein a short-distance communication equipment identity is an equipment identity of a UE allowed to performing short-distance communication with the UE; and determining according to each of the short-distance communication equipment identities, that mutual interference exists between a UE which reports the short-distance communication equipment identity and the UE which the short-distance communication equipment identity belongs to. obtaining (203, 303) a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission; wherein the obtaining a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission comprises: receiving short-distance communication equipment identities sent by the at least two UEs, wherein a short-distance communication equipment identity is an equipment identity of a UE allowed to performing short-distance communication with the UE; and determining according to each of the short-distance communication equipment identities, that mutual interference exists between a UE which reports the short-distance communication equipment identity and the UE which the short-distance communication equipment identity belongs to. receiving short-distance communication equipment identities sent by the at least two UEs, wherein a short-distance communication equipment identity is an equipment identity of a UE allowed to performing short-distance communication with the UE; and determining according to each of the short-distance communication equipment identities, that mutual interference exists between a UE which reports the short-distance communication equipment identity and the UE which the short-distance communication equipment identity belongs to.