A method for a personal network equipment to obtain content, comprising: combining requests for same content from multiple personal network equipments in a same Wireless Personal Area Network WPAN within a set period of time into a single request; correspondingly sending, by a content providing unit, the content one time according to the combined single request; and distributing, by a content distribution unit, the requested content provided by the content providing unit to each of the personal network equipments; wherein the step of combining the requests for the same content from the multiple personal network equipments in the same WPAN within the set period of time into the single request comprises: recording request information of a received request, determining whether the request is an initial request for the content, if so, modifying the corresponding request information and starting a timer to time; if not, modifying the corresponding request information, and modifying the corresponding request information of the initial request for the same content; and combining the requests for the same content into the single request when the timer reaches a set threshold; wherein the step of distributing the requested content to each of the personal network equipment comprises: according to recorded request information of an initial request and recorded request information of other requests which require the same content as the initial request, determining each request for the same content, and then determining the corresponding personal network equipment sending the request, and finally distributing the content provided by a content providing unit to each of the personal network equipment. combining requests for same content from multiple personal network equipments in a same Wireless Personal Area Network WPAN within a set period of time into a single request; correspondingly sending, by a content providing unit, the content one time according to the combined single request; and distributing, by a content distribution unit, the requested content provided by the content providing unit to each of the personal network equipments; wherein the step of combining the requests for the same content from the multiple personal network equipments in the same WPAN within the set period of time into the single request comprises: recording request information of a received request, determining whether the request is an initial request for the content, if so, modifying the corresponding request information and starting a timer to time; if not, modifying the corresponding request information, and modifying the corresponding request information of the initial request for the same content; and combining the requests for the same content into the single request when the timer reaches a set threshold; wherein the step of distributing the requested content to each of the personal network equipment comprises: according to recorded request information of an initial request and recorded request information of other requests which require the same content as the initial request, determining each request for the same content, and then determining the corresponding personal network equipment sending the request, and finally distributing the content provided by a content providing unit to each of the personal network equipment. recording request information of a received request, determining whether the request is an initial request for the content, if so, modifying the corresponding request information and starting a timer to time; if not, modifying the corresponding request information, and modifying the corresponding request information of the initial request for the same content; and combining the requests for the same content into the single request when the timer reaches a set threshold; wherein the step of distributing the requested content to each of the personal network equipment comprises: according to recorded request information of an initial request and recorded request information of other requests which require the same content as the initial request, determining each request for the same content, and then determining the corresponding personal network equipment sending the request, and finally distributing the content provided by a content providing unit to each of the personal network equipment.