A method for transmitting data, comprising: receiving, by a first user equipment, a notification of a position of resources corresponding to the first user equipment in the guard period resources of a subframe of a wireless communication, sent from a base station; acquiring, by the first user equipment, the position of the resources corresponding to the first user equipment in the guard period resources of the subframe according to the notification, wherein the position of the resources corresponding to the first user equipment in the guard period resources of the subframe is staggered from a position of resources corresponding to a second user equipment in the guard period resources of the subframe, and a round-trip time of the second user equipment is greater than a round-trip time of the first user equipment, and the guard period resources of the subframe are resources in a guard period of the subframe, and the guard period corresponds to a round-trip time corresponding to a coverage radius of a cell of a wireless communication system; wherein the position of the resources corresponding to the first user equipment in the guard period resources of the subframe being staggered from the position of the resources corresponding to the second user equipment in the guard period resources of the subframe comprises: a time of the uplink resources corresponding to the first user equipment in the guard period resources of the subframe is after a time of receiving, by the second user equipment, downlink data sent through the guard period resources of the subframe; or a time of the uplink resources corresponding to the second user equipment in the guard period resources of the subframe is after a time of receiving, by the first user equipment, downlink data sent through the guard period resources of the subframe; or a frequency of the resources corresponding to the first user equipment in the guard period resources of the subframe is orthogonal to a frequency of the resources corresponding to the second user equipment in the guard period resources of the subframe. receiving, by a first user equipment, a notification of a position of resources corresponding to the first user equipment in the guard period resources of a subframe of a wireless communication, sent from a base station; acquiring, by the first user equipment, the position of the resources corresponding to the first user equipment in the guard period resources of the subframe according to the notification, wherein the position of the resources corresponding to the first user equipment in the guard period resources of the subframe is staggered from a position of resources corresponding to a second user equipment in the guard period resources of the subframe, and a round-trip time of the second user equipment is greater than a round-trip time of the first user equipment, and the guard period resources of the subframe are resources in a guard period of the subframe, and the guard period corresponds to a round-trip time corresponding to a coverage radius of a cell of a wireless communication system; wherein the position of the resources corresponding to the first user equipment in the guard period resources of the subframe being staggered from the position of the resources corresponding to the second user equipment in the guard period resources of the subframe comprises: a time of the uplink resources corresponding to the first user equipment in the guard period resources of the subframe is after a time of receiving, by the second user equipment, downlink data sent through the guard period resources of the subframe; or a time of the uplink resources corresponding to the second user equipment in the guard period resources of the subframe is after a time of receiving, by the first user equipment, downlink data sent through the guard period resources of the subframe; or a frequency of the resources corresponding to the first user equipment in the guard period resources of the subframe is orthogonal to a frequency of the resources corresponding to the second user equipment in the guard period resources of the subframe. a time of the uplink resources corresponding to the first user equipment in the guard period resources of the subframe is after a time of receiving, by the second user equipment, downlink data sent through the guard period resources of the subframe; or a time of the uplink resources corresponding to the second user equipment in the guard period resources of the subframe is after a time of receiving, by the first user equipment, downlink data sent through the guard period resources of the subframe; or a frequency of the resources corresponding to the first user equipment in the guard period resources of the subframe is orthogonal to a frequency of the resources corresponding to the second user equipment in the guard period resources of the subframe.