The car networking industry has a vast space and will exceed 100 billion yuan. We estimate that the terminal space for hardware terminals in the early days of the Internet of Vehicles will be approximately 100 billion yuan, and the annual service fee market will be approximately 115 billion yuan. At the same time, the introduction of the Internet model is expected to open up a broader market, and the profitability of the Internet, such as the realization of traffic, is also expected to bring in more than 100 billion yuan of market space. Rich in product form, to meet the automotive interconnection needs of companies and individual users. We start from three dimensions to discuss the product form of car networking: 1 The data information that can be collected by car networking; 2 Car networking customers; 3 The integration of different data information and different customer needs. Rich and diverse products will enable the interconnection of information between cars and companies, cars and people, cars and vehicles, cars and cities. A variety of profit models coexist, and the industry grows infinitely possible. The vehicle networking industry chain consists of four levels: device awareness, network transmission, information platform, and upper application. Different industry chain levels have different business and profit models. The profit model of the underlying data acquisition equipment vendors is based on hardware terminal sales, while the planners use sales maps and dynamic traffic information data as the main business model. Implementing on-board networking helps basic network operators expand their channel business, sales network channels and traffic will be the main business model. The business model of platform supply and maintenance will be based on the basic platform construction and follow-up maintenance. Application developers are directly facing end users, and their business and profit models are expected to exist in a pattern similar to that of Internet vendors, including traffic cashing, advertising display, and in-app purchases. S2A Turbocharger Core,S2Aturbocharger Cartridge Fengcheng Fire Turbocharger Manufacturing Co; Ltd. , https://www.fireturboexpert.com