Vehicle-mounted message push method and vehicle-mounted message service system

The invention discloses a vehicle-mounted message push method and a vehicle-mounted message service system. The method and system can provide a message service while guaranteeing driving safety, namely, the vehicle-mounted message service is guaranteed not to affect the driving safety, so that the vehicle-mounted message does not distract the attention of a driver. According to the technical scheme, a vehicle-mounted terminal receives messages sent by a background server, ranks the received messages according to a preset message rank, then acquires a vehicle status message, and selects message broadcast time and form according to the vehicle status message and the rank of the message.