The 18th Shanghai International Automobile Industry Exhibition was grandly held from April 16 to 25, 2019, at the Shanghai National Exhibition and Convention Center. As of the 19th, the two-day professional visitor days of the 2019 Shanghai Auto Show attracted 246,000 attendees. Despite slightly congested traffic, enthusiastic visitors continued to flock in. Every exhibition hall was crowded with people, filled with music and bustling noise.

  In recent years, as China's economy has transitioned from high-speed growth to high-quality development, the automotive industry has also embarked on a new journey to comprehensively build a strong automotive nation. The 2019 Shanghai Auto Show will once again demonstrate China's unique charm as the world's most active and promising automotive market!

  Chongqing Qingwen Technology, with its independently developed intelligent directional sound system "Doctor of Directional Listening" product series, also made an appearance at this auto show. The "Doctor of Directional Listening" uses high-frequency carrier technology to control sound within a specific angle and range, allowing us to manipulate sound like a flashlight beam. It aims to reduce noise pollution, optimize acoustic environments, and contribute to creating a better life!

  This was the first time the "Doctor of Directional Listening" participated in an international auto show. By setting up an independent acoustic environment experience zone in the rest area of Changan Automobile's exhibition booth café, the goal was to create a personalized sound field environment separate from the main exhibition area.

  Over several days of audience experience and surveys, the vast majority of visitors expressed high recognition for creating a better acoustic environment at the exhibition. They also suggested that if directional sound equipment could be widely used in future large-scale exhibitions, the issue of noise pollution at venues would be greatly improved. Gradually, it could make future auto shows more relaxed, harmonious, environmentally friendly, and enjoyable, without worrying about overly noisy environments affecting their experience.

  At this auto show, Changan Automobile not only showcased its latest models but also exhibited numerous intelligent "black technology" products applied in vehicles. On-site activities included simulated driving scenarios, interactive games, artistic performances, and autonomous driving VR experiences, making it an overwhelming yet enjoyable experience.

  The 18th Shanghai International Automobile Industry Exhibition will run until the 25th. This year, over 1,000 well-known enterprises from 20 countries and regions participated, with a total exhibition area exceeding 360,000 square meters, utilizing all 12 indoor exhibition halls of the National Exhibition and Convention Center (Shanghai). Friends interested in new car models, driving experiences, and automotive intelligent manufacturing technology should seize the opportunity to visit this Shanghai Auto Show! Qingwen Technology awaits you in Hall 2H! Let’s talk about cars, black technology, and ideals together...
Moreover, registered exhibitors have a chance to win grand prizes provided by the organizers!