Routing information transmission method and device

The invention relates to a routing information transmission method and device. Users do not need to manually input routing information to intelligent equipment through other equipment when the intelligent equipment establishes wireless connection with a router so that the number of times of operation of the users in establishment of wireless connection between the intelligent equipment and the router can be reduced. The method comprises the steps that a wireless connection function is started in an access point mode after power-on; the intelligent equipment acts as an access point to establish wireless connection with other equipment; the routing information transmitted by other equipment is received through wireless connection; the access point mode of the wireless connection function is switched to a terminal mode; and the intelligent equipment acts as a terminal to transmit the routing information to the router so as to establish connection with the router.