IAA Mobility 2021, which is known as the largest auto show in Europe, finally opened on September 6th local time, and kicked off at the Munich Exhibition Center in Germany.
The theme of this auto show is “The Road to Carbon Middle and Middle and Mobile”, and automobile companies involved in the auto show seem to be demonstrating their related technologies to climate change. Various environmentally friendly vehicles centered on the German truck are coming. However, some people pointed out that although the international auto show is expected for a long time, the number of participating companies is small, and there are not many points.
[1] German automotive manufacturer electric car centralized release
Most of the events The company demonstrates the latest technology related to electric vehicles, which has a great relationship with the European Commission (EU) to have a big relationship from 2035 to sell internal combustion engines. In particular, German automakers are actively attacked new energy vehicles. Daimler Co., Ltd. launched five pure electric vehicles and a plug-in hybrid vehicle (PHEV). As the Mercedes-EQ brand, EQE and EQG are unveiled, and GLB-based EQB is also debut in Europe. Mercedes -Amg equipped with electric power systems, such as AMG EQS 53 4MATIC + and AMG GT63 SE 4MATIC + also show. The SMART that recently re-established the equity structure also released electric concept cars.
The BMW of Munich also injected strong power for this exhibition. In addition to this year’s upcoming flagship electric car IX, it also introduced an electric car I4 and X3-based IX3 change based on 4 Series Gran Coupe. In addition, there are also various concept cars and new cars such as X5-based hydrogen power vehicle IX5, I VISION Circular Concept, 2 Series Coupe, BMW Motorrad CE04.
Volkswagen Group also launched a variety of electric cars. Getting Started Concept Car ID, including coupe electric SUV ID.5 GTX. Audi launchedThe concept car Grand Sphere Based on the PPE platform will also introduce the next generation of concept cars with electrical vision. 
[2] The automatic driving technology is fast to L4 level
The automatic driving technology is also a large Highlight. Volkswagen launched an id. Buzz’s automatic car, and modern car groups also show their automatic driving techniques via Ioniq 5 Robot Taxi and modern Mobis mvision. 
Modern cars show the direction of future travel services, especially through the Ioniq 5 robot taxis. Lidar camera, radar is everywhere, predict road conditions within 300m in front, and pass through the US Automotive Engineer Association (SAE) automatic driving certification. Modern automobile programs have been fully commercial operations in the United States in 2023.
In the pre-IAA session activity, the Volkswage has launched the ID. Buzz, which is working with carpooling Moia and automatic driving initial company argo Ai cooperation Created. The body is around 6 laser radar sensors and 11 radars, which can scan the radius of 400M, through this, which can realize the L4 level automatic driving. The Volkswagen Plan started driving testing for ID.buzz AD this year and has started production in 2025.
[3] The vehicle exhibition scale is much smaller than before
respectively proposed with various manufacturers The opposite is that the size of the Munich’s car show is more cold than ever. It is quite different from the Frankfurt, the latter continues to be held outside Europe. 
According to the German Automotive Industry Association, only 400 companies participated in the auto show. Compared with 1012 companies in 2017, it is less than half. Just before the epidemic, the exhibitors in 2019 have few more exhibitors. GenerallyLarge manufacturers such as Toyota, Stellantis have not participated, and there is no startup of RiVian, Lucid and other start-up enterprises. In addition to German cars, only modern, Renault and Polestar have large booths.
A person in charge of an automotive industry said, “Since the epidemic 19, most companies have released new cars on the line, even CES and other personal consumption. The electronic exhibition can replace the various activities of the auto show. “” In addition to some markets such as China, most of the international market auto shows will stand in the crossroads. “I don’t know where to go.”