Every year, CES is a platform for various automotive manufacturers, concepts, this year is no exception, but due to the influence of the epidemic, all the press conferences this year have been changed to the online release.
The world’s largest consumer electronics exhibition CES 2021 was held from January 11th to 14th. Car brand participation in CES has also been unfull, but this year is different. In order to cope with global coronary viruses, the activities held in the exhibition hall were canceled, all exhibitions and announcements were published online. Despite this, car manufacturers have launched their own ideas and techniques to occupy future automotive markets, such as new transportation / transportation tools and info systems, as well as showing various concept models of future. This article, we will introduce you to the main content announced on the CES 2021.
GM BRIGHTDROP, new platform 
Universal car Ultium battery platform It is increased by 60% and can be installed in a more flexible manner, such as horizontal or vertical installation, so it can be adapted to various sizes of vehicles.
GM has released the Ultium battery platform, from the long run, this will become the foundation of automobile manufacturing. By loading the battery with a variety of places that have been established with the Korean LG Chem, the battery is loaded with a variety of forms, and the capacity of each battery is 60 times, and the driving mileage is added compared to the same volume of battery modules. By changing the number of installations of each battery module, it can be applied to various vehicle designs, which is expected to become the basic foundation of all electric vehicles produced in the future of generic cars and their subsequent brands.
It also introduced UltiFi, which is a general purpose information platform for each brand of GM. The pay / free vehicle function can be upgraded via a wireless update feature, and the application can be published and controlled by the mobile device. By 2023, SuperCruise is a finished.The whole hands-free driving system will be applied to 22 general cars, including Chevrolet Volt EUV (released on February 14).
General Motor released BrightDrop, which is a new platform in the logistics industry
General Motors have been Amazon and Federal Express and other large logistics industries have proposed a new BrightDrop platform, not just electric trucks to perform logistics distribution. All components contained in the platform are carbonless emissions through electric drive.
EP1 is a smart mobile device that helps the goods from the warehouse to the logistics truck, and then transport it from logistics truck to customers. location.
First, EP1 helps moving from the delivery center to the front door of the delivery truck to the customer home. At the same time, heavy logistics is transported by human hand or trolley. EP1 built-in hub and electric motor. Depending on the velocity, the speed can be adjusted to 3 miles (about 4.8 km / h), and it can carry 200 pounds (about 90.7 kg) or the following goods at 23 feet 3 (about 651 L). There is an adjustable shelf inside, which can be organized according to the type of object, and use the lockable door and the remote control, so that the product can be checked by the Internet.
The EV600 is an electric truck optimized for EP1, and uses an Ultium battery platform
EP1 and EV600 can be connected to the Internet, which can check the position, state, and vehicle information of the logistics in real time
to protect the freight EP1 increases position monitoring, battery status, locking and unlocking through remote control, and wireless update, and EV600 also provides real-time location guidance, battery and charging management, driver security help and accident record, remote diagnosis, etc. Support security warnings, maintenance guides, and air updates.
General Motors The BrightDrop platform is developed with FedEx Express. The test-tested test plan indicates that more than 25% of the parcels can be effectively safely handled. The federal delivery driver also reported that EP1 is easy to operate and reduces the body burden. General Motors will start with the first BrightDrop platform for FedEx Express from the end of this year, which will increase the supply of relevant companies related to the United States and Canada.
The silhouette of Cadillac Celestic was announced in the conference video. It looks like a four-door sedan (123)
Cadillac released the preview video and contour of luxury EV CeleStic in the Ultium battery platform. Cadillac Interior Design Director Crystal Winham said: “This is an implementation of Cadillac dedicated to remodeling design and technology, which uses four-wheel drive and four-wheel steering, all-glass ceiling and handmade interior.” 
Cadillac Celestic’s full glass truck top is divided into 4 parts, the transparency of each part is adjustable
GMC Hummer Electric Vehicle
Further, universal introduces the concept of urban aircraft developed by Cadillac ( UAM) Vtol, GMC Hummer EV, and 3D info system.
Evolution of an info, Mercedes-Benz MBUX Hyperscreen
Meries Des – Mercedes-Benz launched a new information entertainment system MBUX Hyperscreen. It is a selection of all-electric luxury sedan EQS with a total area of 2,432 square centimeters. Both digital dashboards, central displays and passenger seat displays are bundled on one dashboard and the analog vents are located at both ends to combine numbers and physical elements.
The MBUX system is based, which can identify different passengers, drivers, comfortable features such as entertainment, air conditioning, and vehicle function It is upgraded to a new level. It can display content collected from the system and related services at the top menu when appropriate. More than 20 items related to users, such as massagers, birthday reminders, and recommendations for issues related to users. 
The new function launched on the CES is temporarily called “Mercedes Travel Knowledge” to identify a building through the line of sight and get the trip. Information, thereby created a faster, more efficient interaction. [123
BMW IDRIVE 20 years of continuous innovation
Idrive first applied to BMW 7 series in 2001, and I have been using it so far.
Unlike other companies, BMW introduces new IDRIVE information entertainment systems in a short film, rather than using the same format as presentation.
With the introduction of digital intelligence, the car collects information that the driver has not understood and informs the most important information.
In the introduction of BMW, the function of the next-generation IDRIVE that will be launched will be clever. The relationship between the driver and the car is raised to a new level of digital intelligence and is identified and analyzed by sensor, and the elements such as driving and parking are closer to automation.
Further, the cloud service of real-time data processing is added. This means that the driving data collected and reflected by the vehicle is much more than the driver. It receives a danger warning from other vehicles to inform the driver and easily identify information such as whether there is a parking space in the destination. BMW announced that it will develop a car operating system and display toward this direction and show it to the user.
FCA demonstrates a virtual exhibition hall to showcase various models of cars
FCA in CES The 3D virtual exhibition hall has established a 3D virtual exhibition hall, including a full range of models, and each product has added a interactive voice service, so that you have the feeling of seeing the car directly in the actual exhibition hall. In addition, various cutting-edge technologies applied to their products are introduced, such as UConnect 5, and vehicle electrification systems to facilitate understanding. 
Jeep 马人 4xe
[123The Jeep 牧 人 4XE is an environmentally friendly plug-in hybrid model, with excellent functionality and technology, combining a straight four-cylinder 2.0L turbo engine and two motors to provide an unparalleled off-road experience. In pure electric mode, it can drive up to 25 miles (about 40 km). 
Jeep Traveler Concept Car
Audi E-TRON GT concept car
Audi introduced EV E- on CES 2021 TRON GT concept and introduces the concept of its future mobility. E-TRON is the model name of the Audi electric vehicle, by installing a 95kWh battery in the SUV body, can be charged for 307 km. Unlike the E-TRON GT concept car, it has a classic Gran Turismo style with four-door coupe design and long-axis.
also added quittro four-wheel drive system and Enhanced Audi technology. The front headlights are also equipped with a matrix LED headlight with the latest lighting technology, and the rear connecting light strip lets people think of the design of the front headlights. Audi announced that the power assembly has two electric motors, one for each drive shaft.
Bosch launched technology with smartphones instead of key
Bosch launched a system that can unlock and start the vehicle through a smartphone, thereby getting rid of an existing intelligent key method. To this end, there is a need for an improved wireless communication technology. Bosch selects ultra-wideband wireless communication (UWB) for this purpose. By using this method, more accurate positions can be performed, and information exchange can be highly securely securely exchanged between vehicles and smart phones. 
The security is also very good, because the key can only be installed on mechanical authentication
UWB method can perform accurate position measurement, so the automatic call function can operate more accurately
[123 ] Accurate location information will also be used for automatic call functions in vehicles with advanced automatic driving techniques. The UWB method can master the location information of the smartphone in centimeters, so the vehicle can be accurately moved to the location where the user is. This reduces the inconvenience of looking for vehicles in complex parking lots and helps prevent vehicle from entering and exiting.
Sony announced that the Vision-S prototype has begun to test the Vision-S prototype
Here you introduce Sony It will be very strange, but Sony has also created a car. However, the car is not intended to be used in mass production, but only for testing purposes. In CES for 2021, Sony announced the production of Vision-S prototypes and began testing on the European public road.
Sony Tested 40 sensors
This car was developed by Sony, the purpose is to test ExpandIn the field of sensors, it shows its strength. Sony is a top brand in the field of image sensors.
Sony Vision-S internal
surrounded by Sony Vision-S, 40 sensors . Each sensor has different functions, you can consider the safety of the occupant and nearby pedestrians, indoor monitoring system detects the condition of the occupant and control the temperature in the car, detect the degree of attention and fatigue of the driver, and send alert, warning.
