Chongqing ICar Technology Co., Ltd. is the first technology enterprise in China to open a 3D digital exhibition hall for the automotive industry. The company relies on self-developed 3D engines to achieve 3D visualization car viewing, AR car viewing, 3DHMI human-machine interaction, 3D intelligent parking and other systems and solutions for car companies and users. At the same time, it provides personalized, scenario-based, and industry-oriented intelligent services. By utilizing an advanced three-level R&D architecture, the company has made significant technological breakthroughs in "a car viewing method and system based on AR technology" and "a 3D digital space car digital twin rendering technology", and has obtained multiple patents. At the same time, relying on the accumulation of team technology, the company has successively proposed and successfully implemented systematic solutions such as "Automobile Brand Cloud Exhibition Hall", "Multi dimensional Display System for Vehicle Models", "Intelligent Vehicle Digital Twin System", "Vehicle Competitor System", and "Digital Marketing Solution for Vehicle Enterprises". With the successful solutions of multiple large automobile companies, the company has served more than ten automobile brands, with product exposure reaching 100 million people, and helped sell more than ten thousand cars