Vehicular social contact system and communication method thereof

The invention provides a vehicular social contact system and a communication method thereof. The vehicular social contact system comprises a remote server and a client side set in each user vehicle. The client side comprises a vehicular input-output unit and a vehicular communication unit connected with each other, wherein the vehicular input-output unit is used for receiving user input information and displaying output information for same, and the vehicular communication unit is used for acquiring position information of user vehicles, sending the position information and/or user input information to the remote server. The remote server is used for receiving the position information and/or user input information of multiple user vehicles, and realizing communication of multiple users according to the received position information and/or user input information. By the vehicular social contact system and the communication method thereof, service experiences of the users to vehicles can be improved.