At present, the accepted definition of "intelligent networking du-car" is: equipped with advanced on-board sensors, controllers, actuators and other equipment, and integrated with modern communication and network technology to realize the exchange and enjoyment of intelligent information between cars and X (people, cars, roads, backgrounds, etc.). ), and has complex functions such as environmental awareness, intelligent decision-making, collaborative control and execution, which can realize safe, comfortable, energy-saving and efficient driving.

The car networking (intelligent networked car) industry is a new industrial form with deep integration of automobile, electronics, information and communication, road transportation and other industries. It can be said that a new round of scientific and technological revolution represented by mobile Internet, big data and cloud computing is promoting the transformation and upgrading of traditional manufacturing to intelligent manufacturing. It has a far-reaching impact on national economy, scientific and technological progress and social life.

Intelligent networked cars can provide safer, more comfortable, more energy-saving and more environmentally friendly driving modes and comprehensive solutions for traffic. It is an important link of urban intelligent transportation system and the core element of building a green car society. Its significance lies not only in the upgrading of automobile products and technology, but also in the reshaping of the whole format and value chain system of automobile and related industries.