Service platform, and advertisement information publishing method and advertisement information publishing system thereof

The invention discloses a service platform, and an advertisement information publishing method and an advertisement information publishing system thereof. The advertisement information publishing method comprises the following steps of: acquiring the location information of a requester; acquiring related advertisement information from an advertisement data center based on the location information, and transmitting the acquired related advertisement information to the requester; acquiring an advertisement information query request from the requester; transmitting the query request to an advertisement publishing server of the advertisement information; acquiring feedback information provided for the query request by the advertisement publishing server of the advertisement information; and transmitting the feedback information to the requester. The requester, the service platform and the advertisement publishing server form the advertisement information publishing system. By the service platform, the advertisement information publishing method and the advertisement information publishing system, system load is reduced, user experiences are simultaneously improved, the timeliness and completeness of the advertisement information are ensured, and a communication platform between a user and an advertisement information publisher can be constructed.