<p>A resource mapping method and a base station are provided in the present invention. The method includes the following steps: in a communication system, a plurality of base stations send super-frame headers to terminals, wherein the super-frame headers carry indication information for indicating the supported usage state of an open loop region; and the plurality of base stations perform resource mapping according to the indication information, so that aligned logical resource units exist among the plurality of base stations. With the present invention, system efficiency is improved.</p>
