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The first international auto show in 2020, Geneva auto show in Switzerland, will start on March 3. In the past, no matter as netizens or media practitioners, for such an international auto show, the most concern must be what heavy-duty replacement models, what performance new cars, what heavy-duty products, etc., at the same time, they all have a common key word: fuel vehicles. In this Geneva auto show, the fuel car camp is a lot darker than in previous years, because with the acceleration of the electrification process of many car companies, new energy products have become the focus of attention. In this article, let's take stock of the hot new energy models to appear at the 2020 Geneva auto show. At the Geneva auto show, the biggest star of Mercedes Benz booth will be the mid-term E-class. From the official prototype drawing, the appearance design of the new Mercedes Benz E-class has not changed much, mainly reflected in the adoption of some new design elements and lighting components in the front and rear. In terms of interior decoration, there are also limited changes, including the redesigned steering wheel and the upgraded mbux infotainment system. The overall design of the new E-class spy camera without camouflage has not changed. It will be equipped with two 10.25 inch displays as standard. Compared with the current model, the design of the new steering wheel keys has changed, and the sports version of the steering wheel is more radical. The new car will be equipped with an updated mbux on-board multimedia system, which allows users to use "Hey Mercedes" to wake up the voice control function to optimize the user experience. It is worth mentioning that the new car will be able to achieve L2 level of driving assistance. In terms of power for spy photos of the new E-class interior, Mercedes Benz official said that the new car will be equipped with a 2.0T code m 254 and a 48V micro hybrid system, with a maximum engine power of 272 horsepower, and the micro hybrid system can provide an additional 20 horsepower during operation. The new car will also be equipped with a 3.0T in-line six cylinder engine code m 256 + 48V micro hybrid system, with a maximum engine power of 367 HP, which is the same as that of the current gle 450 model. In addition, Mercedes Benz also announced that the new E-class will launch a total of seven models, including short axle, long axle, travel version and four-wheel drive version. In addition to the yellow label of the rear windshield, the rear fenders on the left and right sides of the two cars are equipped with cover plates. We suspect that one side is the fuel filler and the other side is the charging port. The foreign media call the identification of the spy car's rear covered as 250 e. In addition, the new car also retains the exhaust port, which also makes us more sure the identity of its plug-in hybrid version. It is reported that the power system of the new car may adopt the form of 1.3t turbocharged four cylinder engine + motor, in which the maximum power of the motor is 101 horsepower and the total power of the power system is 218 horsepower. For the endurance part, it is expected that the pure electric range of the new car under wltp standard will be about 37-43 miles (59.5-69.2km). In terms of the appearance of e-tron Sportback, Audi e-tron Sportback continues the overall shape of Audi e-tron. The large mouth shape created by multi banner forward air grille has almost become the symbol of Audi new car. In the fog light area of traditional models, the exaggerated concave design widens the visual feeling of the front of the car. In addition, the new car is equipped with S-line kit, S-line logo at the front air grille, chrome strip decoration at the front and rear bumper, 20 inch wheel rim and sports air suspension as standard, 22 inch wheel rim can be selected later, and Audi also provides black color option kit. At the side of the car body, the new car adopts the sliding back design, and the overall shape is similar to Q3 Sportback. The body dimensions are 4901 / 1935 / 1616mm in length, width and height, and the wheelbase is 2928mm. It is reported that the drag coefficient of the new car is cd0.25. The low body and better aerodynamic design can not only bring more smooth body shape, but also bring longer endurance. The exterior rear-view mirror of the vehicle uses a camera instead of a solid rear-view mirror, which will be modified in accordance with national regulations later. The interior of Audi e-tron Sportback is almost the same as that of e-tron. It adopts a three screen design full of science and technology. Only the steering wheel decorated with chrome decorative strips has a unique design and highlights the sportiness of the car. The 12.1-inch screen on the center console is responsible for the operation of the entertainment system and vehicle function settings, and the 8.6-inch touch screen below is mainly responsible for the operation of the air conditioning system. LCD screen with vibration feedback, in blind operation can better confirm whether the operation is completed. In terms of charging capacity, Audi e-tron Sportback 55 Quattro can be charged on 150 kW DC, and in less than half an hour, the power can reach 80% of the total capacity. The standard AC charging power is 11kw, and customers can also choose 22KW charging post, but this option will be launched next summer. In terms of power, Audi e-tron Sportback offers two power versions, Audi e-tron Sportback 55 Quattro and Audi e-tron will share the power system. The new car is equipped with a motor at the front and rear axles. The maximum power of the system is 265KW (360ps), the maximum torque is 561n · m, the maximum power is 300kW (408ps) in boost mode, and the maximum torque is 664n · M. the acceleration time of 0-100km / h is officially 5.7s.