1. A method comprising: collecting publishing information from a registration server based on registration information, the publishing information including receiving terminal registration information, where: the terminal registration information is transmitted from the registration server to a collecting server comprising one or more processors and a memory device that stores the terminal registration information and is communicatively coupled with the one or more processors, and the collecting the publishing information from the registration server comprises downloading one or more e-mails from a corresponding e-mail server to obtain e-mail information of the e-mails; creating a unique identification (ID) for each e-mail, after obtaining the e-mail information of the e-mails, the unique ID including one or more of the following parameters: a machine serial number of the collecting server, a serial number of a client terminal, or a random serial number; and pushing the publishing information to one or more corresponding websites according to the receiving terminal registration information.