Method and system for transmitting resource indication information of broadcast message

The invention discloses a method and a system for transmitting the resource indication information of a broadcast message. The method for transmitting the resource indication information of the broadcast message comprises that: a base station sets a transmission mode according to current transmission conditions; the base station transmits the resource indication information of the broadcast message to a terminal according to the set transmission mode; and the terminal decodes the resource indication information of the broadcast message according to the transmission mode. By the method and the system, the problem that the resource indication information of the broadcast message is transmitted not by adopting a relatively more reliable transmission mode to cause relatively lower broadcast message accurate-receiving probability is solved; and the base station sets the transmission mode according to the current transmission conditions, and the transmission can be dynamically regulated according to different transmission conditions, thereby ensuring the accurate reception of the resource indication information of the broadcast message.