When our career is stable and our income is gradually "well-off", our originally poor life has also changed a lot, and the car we once yearned for is no longer out of reach. I don’t know if you know anything about what is introduced today. So whether this car is a mule or a horse, let’s take a look at its actual performance.

Let’s take a look at the appearance of the Audi RS Q8. The front face of the Audi RS Q8 adopts a very capable design and looks very sporty. With the headlights, the whole looks tough. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, automatic steering, delayed closing, rain and fog mode and so on. Coming to the car side, the car body size is 5012MM*2000MM*1696MM. The car adopts simple lines, and the car side looks very soft. With large-sized thick-walled tires, the overall visual effect is very full. In terms of the rear end, the overall shape of the rear end echoes the front end, and the taillights present a steady design style. Coupled with the unique exhaust pipe, the shape is more rounded and lovely.

Sitting in the car, the interior design of Audi RS Q8 looks dignified and the visual effect is quite unique. The steering wheel of the car is very in line with the interior style, using Alcantara/ suede material, giving people an impulse to control it. Take a look at the central control, which is decorated with a 10.1-inch central control screen, which makes the interior design quite layered and the overall design of the central control is remarkable. The dashboard and seats give people a good feeling, too. Let’s take a look. The dashboard design is remarkable and looks elegant. The car uses leather seats, equipped with functions such as electric adjustment with memory in the auxiliary seat, electric adjustment with memory in the seat, and seat proportion falling down, which improves the riding experience of drivers and passengers.

It’s a pity that Audi RS Q8 can put two luggage bags in the trunk, and the rear seats can’t be laid down. In addition, the car is equipped with night vision system, fatigue reminder, anti-lock braking system (ABS), LED daytime running lights, brake assist (EBA/BAS, etc.) main driving airbag, rear window sunshade, co-pilot airbag, side airbag curtain, front side airbag and other safety configurations.

Many people buy SUVs because of their stronger passability. The car is practical and fully equipped, and it is a good helper for home travel. As long as you like it, go ahead and buy it.

It will be released on the first day of New Year’s Day in 2022, and the Super Family directed by Song Yang, the director of Shame Iron Fist, will release the "most honest villain" notice and "Ai! Teng Teng Teng Teng Teng "poster. You can get a glimpse of the temperament of the film from the name of the material, "not playing cards according to the routine." Shen Teng plays the villain, but he just tells the truth, even so frankly that opponents think you have to "hide something". Teng Ge, who has always loved to show his Russian talent, also has enough room to play this time. The Russian three companies in the preview "spit fragrance" in one go, which shows the foundation.

Allen’s family continued to pit each other, and the strength performed the mathematical miracle of "5<1". Grandpa found someone to avenge his grandson and found an enemy. Whether the family can get away with it in the confrontation with the villains is worrying. With all kinds of fantasy movie settings against the routine, and all kinds of unbearable baggage, this big meal prepared by Mahua FunAge for the first time to enter the Spring Festival stalls is expected.

Shen Teng plays the villain and can’t lie. Charming netizens have "sought common ground"

"Tengshi Russian" is so addicted that it is praised as "too good for Russians to understand"

Shen Teng’s villain, Kichikov, is quite charming in terms of modeling, personnel design and Russian. No wonder netizens said that the villain played by Teng Ge was "bad and painful" and "I don’t want the villain to lose for the first time". In his room, from statues, dolls to badges, they are all designed in my own image, which shows how much he loves his own face value. These dolls also appeared on posters, and after the release, there was a voice of "seeking the same money" on the Internet.

Shen Teng, who has always shown people with the image of "full of address unknown", has got the script of "honest man" this time, and "2345" can come out without saying anything. In the preview, he took a fancy to the financial management APP developed by Allen and asked about its use. The "money laundering" blurted out was eye-popping. Honesty is behind the "absolute monarch" big man’s scruples. I can’t help feeling that I have seen sincerity and never seen such sincerity; I’ve seen arrogant people. I’ve never seen such arrogant people.

Shen Teng, who likes to "show off" his Russian skills, has a place to use this time. In the preview, the blasting sound when reprimanding his men was three consecutive bursts, full of anger. Allen even "praised" Teng Ge’s language talent. "Russian is so good that not only we can’t understand it, but also Russians can’t understand it."

Fighting shook people until Allen, the enemy, was speechless by his family.

Unreliable family versus absolute monarch. Is unity really strength?

Not only does the villain set the anti-routine, but the super power setting in the film is also anti-routine. According to the information disclosed before, it is known that the Allen family’s superpowers are not only difficult to uphold justice and uphold justice, but also seem to be difficult to protect themselves and their families. And the family itself seems to be unreliable. In the face of the outrageous behavior of the family, Allen frequently turned into a "man covering his face". It is rare to believe that grandpa was cheated once, and he can shake his opponent in a fight, and there is no one left. It is estimated that at the moment, his inner os: My mother tongue is speechless.

This notice also opened the prelude to the confrontation between Kichikov and his family. A villain with wealth and power and many younger brothers, a family with supernatural powers but no instructions, this setting is already laughing just thinking about it. Who can be better than pk with money ability VS super ability? Qi Xin, a family member, is looking forward to whether his profits can be cut off or not.

The movie "The Super Family" is directed by Song Yang, starring Allen, Shen Teng, Tao Hui, Zhang Qi, Han Yanbo and Bai Lina, and will be released on the first day of New Year’s Day in 2022. Zhejiang Mahua FunAge Film Co., Ltd., China Film Co., Ltd. and Shanghai Alibaba Film Co., Ltd. jointly produced and distributed in Taobao Film.

On August 27th, it was reported that Huawei Overseas official website had launched the publicity and introduction of EMUI 12 system. It brings the characteristics of design, control center, intelligent cooperation of devices, distributed file system, smooth communication, performance maintenance and security.

Minimalism and realism

Innovative interface design brings the digital world into life. Carefully adjusted gradients create a real sense of depth in the display, while simple black, white and blue formats provide a clean and exquisite appearance.

Feel the movement in a natural way

Using realistic gravity and magnet motion design to imitate the motion mode of celestial bodies in the universe, the feeling and appearance of each interaction are smoother and more vivid, which is what it should look like.

Flexible font weight adjustment

EMUI 12 supports stepless font weight adjustment, allowing you to adjust the font size and weight with the slider to meet your reading habits and provide a comfortable viewing experience.

Swipe to open the control panel and quickly access audio playback, Wi-Fi and Bluetooth settings without leaving the current screen.

Device+intelligent collaboration, just a click.

Tap the MatePad icon to activate multi-screen collaboration with Matepad. Make phone calls, send messages and view photos on the tablet screen.

Click the MateBook icon to activate multi-screen collaboration with MateBook, allowing you to edit mobile phone files directly with larger software and display functions on your laptop.

Click the Vision icon to set HUAWEI Vision as the display screen of the mobile phone, and enjoy watching videos on the big screen.

Click the headset icon again and listen to the video with Freebuds, so that you can enjoy the content without disturbing others.

It used to be easier to get the files you wanted.

With the new distributed file system, you can access your mobile phone files or photos instantly, just as easily as accessing another disk drive in your laptop. You don’t need a cable to open, view and enjoy.

Cross-device video call

By using MeeTime video call transfer function, the video call on the mobile phone can be seamlessly transferred to HUAWEI Vision, and the call can be transferred back to the mobile phone according to your needs.

Fast and long-term performance

Experience a faster digital life through EMUI 12. Web pages and applications load when you scroll. You can return to the same page the next time you load it. Even after long-term use, the operation response and application startup are as smooth as ever.

Unlocking under privacy protection

When using multi-screen collaboration, enter the password to unlock the phone from the notebook. Set your watch as a trusted device of your mobile phone for extra protection. Only when they are connected, can you unlock the phone by unlocking the face.

It should be noted that Huawei Overseas 2 is also introduced separately in official website. It seems that EMUI 12 and HarmonyOS 2 are different.

On November 15th, Passion was officially launched at Guangzhou Auto Show. It is positioned as a pure electric medium-sized and large-sized car, and the official guide price is 284,900 yuan. In order to give back to consumers, customers who lock orders will enjoy a cash discount of 5,000 yuan from November 15 to November 30, 2024, so the current price is 279,900 yuan, with a limited number of 88 cars (if you want to buy as soon as possible). As a reference, the current price of the Extreme Yue 07 is: 209,90 ~.

First, look at the appearance. The body size, length, width and height of the Extreme Yue 07 Passion version are 4953mm×1989mm×1475mm, and the wheelbase reaches 3013 mm. The front face of the Extreme Yue 07 remains unchanged. The enclosed front grille is matched with the split headlight group, and the light groups on both sides are connected by U-shaped daytime running lights.

The side of the car body adopts the slip-back shape, showing the stretched lines, canceling the traditional door handle and changing it into a hidden design. At the same time, the hidden water cut and hidden B-pillar are integrated, which makes the side shape more concise. It is worth mentioning that the car is equipped with four intelligent induction electric doors, iRTD real-time damping adjustable vibration reduction system, and 19-inch and 20-inch rims equipped with Brembo four-piston high-performance sports calipers are available.

The design of the rear end of the 07 Passion version of the Extreme Yue is consistent, and it adopts a penetrating taillight group and an automatic lifting tail, which not only maintains the family characteristics, but also enhances the recognition.

Next, let’s look at the interior. The new car is equipped with a 35.6-inch 3D unbounded integrated large screen, a ceiling made of suede material, a Nappa full-grain leather sports seat, and heating, ventilation and massage functions of the front and rear seats. The application of dual NVIDIA Orin-X intelligent driving chip and Qualcomm Snapdragon 8295P intelligent cabin chip improves the intelligent driving and entertainment experience of vehicles.

Performance is the highlight of the 07 Passion Edition. The new car is equipped with a motor with a front/rear peak power of 200kW and a full-time four-wheel drive system. The maximum power is 400kW, the peak torque reaches 686N·m, and the acceleration time is only 3.7 seconds. It is also equipped with a special track mode. At the same time, the new car is equipped with a 100kWh Contemporary Amperex Technology Co., Limited group, and the CLTC pure electric cruising range can reach 770km.

Compared with the ordinary version, the Extreme Yue 07 Passion version has some adjustments in interior details. The biggest change lies in the more advanced power system. Friends who want to start a pure electric medium and large car can consider it!

For consumers, the "health" of family cars is undoubtedly the cornerstone. As an indispensable "health guardian" in daily travel, vehicles play an important role in ensuring the well-being of the whole family. Known as the "All-around Warrior", Alpha T5, the polar fox car, not only won the favor of users with its leading spacious and luxurious space, excellent endurance and intelligent and comfortable experience, but also showed extraordinary strength on the road of protecting the healthy travel of the whole family, which is amazing.

Extreme Fox car Alfa T5 is healthy and has no "glue concern"

I believe many consumers know how harmful "pentaphenyltrialdehyde" (a mixture of benzene, toluene, ethylbenzene, xylene, styrene, formaldehyde, acetaldehyde and acrolein) is to human body, but few people can say where these harmful substances come from and how to avoid them. Today, we will deeply analyze how Alfa T5, an extreme fox car, strangles harmful substances such as pentaphenyltrialdehyde in the cradle.

"Pentaerythrialdehyde" is collectively called volatile organic compounds (VOC), which come from various parts of the car, such as plastic parts, carpets, leather, adhesives, etc. Therefore, the Extreme Fox car Alfa T5 strictly controls the production of these VOCs from the source.

It uses two-component sound-absorbing cotton to replace the traditional waste spinning felt inside the door guard; The main/auxiliary instrument panel, door guard and other cladding parts use water-based adhesive to replace the traditional solvent-based adhesive; The soft covering support layer of instrument panel is made of environment-friendly 3Dmesh fabric, which abandons the traditional PU foam material.

In addition to controlling raw materials, Extreme Fox Alfa T5 also spared no effort in the manufacturing process. Low-pressure injection molding technology was used for columns A and B, and ultrasonic welding technology was used for door panels and main and auxiliary dashboards. These advanced technologies not only avoided the use of adhesives, but also greatly reduced the introduction of volatile organic compounds. In addition, by optimizing the design of mold and hot runner, the Alfa T5 successfully controlled the injection temperature of PP materials with the largest consumption in the whole vehicle within 220℃, effectively reducing the aldehydes generated by the pyrolysis of PP materials at high temperature.

Extreme Fox car Alpha T5 guards the interior environment all day.

Of course, the extreme fox car Alfa T5′ s "thunderous measures" against "pentaphenyltrialdehyde" are far more than these. It is decorated with a patented adsorption and degradation material jointly developed with a top research institute in China. This "black technology" can efficiently adsorb and degrade benzene and aldehydes at room temperature and high temperature. Extremely fox car Alfa T5 skillfully applies this material to soft interior parts with breathable surfaces, such as front wall, carpet, spare tire cover plate, top lining, etc. These parts cover a wide range and have a large surface area, so the adsorption and degradation efficiency is extremely high. Not only does it effectively remove the volatile organic compounds emitted by the material itself, but it can also purify the harmful substances released by other parts such as seats and dashboards for 24 hours. The Buddha has paved a group of "static purifiers in the car" to protect the healthy environment in the car all day.

Extreme fox car guards the health of every trip.

Some friends may say that substances harmful to human body are not only "pentaphenyltrialdehyde", but also bacteria and viruses are quite harmful. Don’t worry, the polar fox car Alfa T5 is all thought of.

Extremely fox car Alpha T5 is equipped with exclusive patented four-prevention air conditioning filter element, which can effectively block and kill four harmful substances such as bacteria, viruses, molds and mites, and build a protective barrier for users’ respiratory health. In addition, there are four ultraviolet germicidal lamps in the air-conditioning duct of the car, which can kill common bacteria in only 30 minutes, and the germicidal rate has reached an astonishing 99.99%. Through this comprehensive protection strategy of "four defenses and one kill", the Extreme Fox car Alpha T5 provides users with "ceiling" health protection.

The construction of in-vehicle health system involves multiple precise links such as material selection, technology, air purification and sterilization. Extremely Fox Alfa T5 strictly controls the volatility of materials from the root, combines exquisite technological treatment, and is equipped with an efficient air purification system. Every detail has been tested by strict standards, which not only fully protects the health of every family member, but also reflects the unremitting efforts made by Extremely Fox in healthy travel.

Zhi 11 armed reconnaissance helicopter produced by China itself.

　　Indian cutting-edge strategy and defense website issued a document on February 23rd, saying that Honeywell announced on February 22nd that its LTS101-700D-2 engine was selected by China Jingdezhen Changhe Aircraft Industry Group Company as the power of Z-11 helicopter, but did not disclose the specific details of the agreement.

　　The sales director of Honeywell revealed that in the first quarter of 2010, the newly produced LTS101-700D-2 engine will be provided to China. Zhi -11 is a multi-functional single-engine helicopter, which can be used for police and rescue, aerial reconnaissance, electronic information collection and border patrol, and the aircraft can also be used for export. After equipped with LTS101 engine, the power of Zhi -11 will increase by 7%, the fuel consumption will be reduced by 10%, and the operating cost will be reduced by 30%.

　　The foreign media article also mentioned that Changhe Aircraft Industry Group Corporation predicted that the domestic sales of Zhi -11 would exceed 300 in the next 5-10 years.

　　Honeywell’s LTS101-700D-2 engine is the latest model of LTS101 series, and the power used by European AS350 series helicopters is LTS101 engine.

　　As the first helicopter with independent intellectual property rights in China’s helicopter industry, Zhi-11 helicopter was developed in 1989, successfully made its first flight on December 22, 1994, and won the first prize of scientific and technological progress of the Commission of Science, Technology and Industry for National Defense in October 2002. At present, it has developed a variety of models such as police, civil and military.

Editor: Li Yongchao

On June 2 nd, at 8: 00 this morning, BMW held an online launch event, officially released the production models of iX and i4, and announced the opening of reservations. These two cars will be delivered globally in November this year.

Among them, there are two models of BMW iX, the maximum endurance of WLTP can reach 630km, and the acceleration of 100 km is 4.6 seconds. Among them, the high-end version uses a large battery with a capacity of 111.5kWh (105.2kWh is available), which may be the largest battery capacity among mass-produced pure electric SUVs. At the same time, the iX wheelbase reaches 3000mm, and the internal space is very abundant.

▲ BMW iX

In terms of intelligence, BMW iX also has strong capabilities. First of all, BMW iX is equipped with L3 autopilot hardware, including 5 cameras for autopilot, 5 millimeter-wave radars and 12 ultrasonic radars. Compared with the previous models, iX’s autopilot computing power has increased by more than 20 times, and the perceived data has doubled. At the same time, iX’s front collision warning can continue to work during the turning process to ensure pedestrian safety.

▲ Comparison of two new BMW cars

The BMW i4 also has powerful performance, and the WLTP battery life can reach up to 590km. At the same time, BMW M High Performance Department also launched the first pure electric model-I4M50. This car is more powerful, with a maximum power of 544 horsepower and a torque of 795N?m, and the acceleration of 100 kilometers takes only 3.9 seconds.

▲ BMW i4

In terms of intelligence, BMW i4 has a smart cockpit with the same configuration as iX, including a 12.3-inch instrument, a 14.9-inch central control panel, and basically the same system and functions. It is also equipped with various cutting-edge technologies such as 5G mobile network and NFC digital car keys. At the same time, BMW i4 can also achieve L2 automatic driving.

In 2021, BBA’s three luxury brands are all working on pure electric products. At the beginning of the year, Audi released the pure electric coupe RS e-tron, whose performance is comparable to that of Porsche Taycan, and also released the Q4 e-tron, which is suitable for home use. Mercedes-Benz released two compact pure electric SUVs, EQA and EQB, and also released the flagship pure electric EQS, which was amazing. BMW is also making efforts. After the launch of the pure electric SUV model iX3 last year, the flagship pure electric iX and the pure electric coupe i4 are being launched.

In 2018, BMW showed the iNext concept car, and the radical design was amazing. After a lapse of three years, in November last year, BMW released the production version of iNext, which is iX.

▲ Comparison of pure electric SUVs of luxury brands

Just at 8: 00 this morning, Beijing time, BMW once again held an online launch event to announce the specific parameters of the iX production model, and announced the global delivery in November this year, including China.

In terms of appearance, the front face of BMW iX has a pair of huge kidney-shaped grilles, which makes this car highly recognizable. At the same time, the headlights are very flat, like a pair of narrowed eyes. This kind of design may become the mainstream design language of BMW family models in the future.

▲ BMW iX

The door handle is completely embedded in the body car, which conforms to the current popular style of electric vehicles and also reduces the wind resistance. The wind resistance coefficient of BMW iX is only 0.25. At the same time, the side window of the vehicle adopts a borderless design, which is full of movement. The taillights are on, and they are also a pair of squinting eyes, and they are more slender.

▲ BMW iX

The size of BMW iX is 4953/1967/1695mm and the wheelbase is 3 meters. With the length and width of BMW X5 and the height of X6, this styling layout makes iX sporty and luxurious.

In terms of power, it is equipped with BMW’s fifth-generation eDrive technology. This drive unit integrates the motor, inverter and gearbox in one shell. Its advantages are high power density, high efficiency and space saving.

▲ BMW iX motor

BMW iX has two power configurations, namely xDrive40 and xDrive50. Among them, xDrive40 is equipped with dual motors. The maximum power of the front motor is 200kW(272 HP), the continuous power is 50kW(68 HP), and the maximum torque is 352N?m. The maximum power of the rear motor is 250kW(340 HP), the continuous power is 80kW(109 HP) and the maximum torque is 400N?m. The maximum power of the whole power system is 240kW(326 HP) and the maximum torque is 630N?m. This power system can accelerate the BMW iX xDrive40 model to 6.1 seconds per 100 kilometers.

▲ BMW iX

XDrive50, a high-profile model, is also equipped with dual motors. The parameters of the front and rear motors are exactly the same as those of the low-profile model. The difference is that the maximum power of the whole power system is 385kW(523 HP), the maximum torque is 765N?m, and its 100-kilometer acceleration ability is improved to 4.6s.

The BMW iX xDrive40 is equipped with a 76.6kWh battery, with an actual usable capacity of 71kWh and a fast charging capacity of 150kW, which can be charged from 10% to 80% in 31 minutes. BMW officially announced that the WLTP life of this car is 372 ~ 425 km.

▲ BMW 111.5kWh battery pack

The battery and endurance of the BMW iX xDrive50 model are more powerful, equipped with a 111.5kWh battery, with an actual usable capacity of 105.2kWh and a fast charging capacity of 200kW, which can be charged from 10% to 80% within 35 minutes, which is basically the same as the low-profile model. The battery life of this car is also more powerful, and the WLTP battery life reaches 549 ~ 630 km.

Two models of BMW iX will be delivered globally in November this year, and reservations have been opened in some European markets.

At the same time, BMW also previewed a higher-performance iX M60 model, which will have more powerful performance and a maximum power of 440kW(600 HP). This car will be launched in 2022.

Among traditional car companies, BMW’s intelligence has always been at the forefront. In the BMW iX model, it is equipped with hardware supporting L3-level automatic driving, as well as various cutting-edge technologies such as BMW iDrive 8 system, 5G mobile network, high-precision map, NFC mobile phone car key and so on.

BMW iX is equipped with 5 cameras, 5 millimeter-wave radars and 12 ultrasonic radars, including a forward-looking camera, a forward-looking camera, two side-looking cameras and a rear-looking camera. The millimeter-wave radar includes four corner radars and a forward-looking main radar.

▲ BMW iX sensor configuration

According to BMW official, BMW iX is equipped with a new generation of sensors, a new generation of software stacks and a powerful computing platform, so it can realize L3-level automatic driving on hardware. Moreover, iX’s autopilot platform is 20 times higher in computing power than the previous model, and the data collected by the outside sensor is doubled. However, due to regulatory restrictions, iX can only experience L2 autopilot function at present.

On expressways and urban expressways, BMW iX can realize the function of adaptive cruise+lane keeping, and can realize the function of commanding lane change. In congested sections, vehicles can turn on TJP traffic congestion assistance function.

▲ BMW iX command lane change function

In terms of driving safety, BMW iX’s front collision warning can detect pedestrians when turning left and right, and warn drivers in advance to avoid collisions. Before the driver opens the door, the vehicle will also give a reminder if there is a car or rider behind.

▲ BMW iX detects pedestrians when turning.

There are more intelligent configurations in the BMW iX car.

The interior space of BMW iX adopts Shy Tech stealth technology design concept, with smaller air outlet, larger curved surface screen, and 50% fewer physical buttons than current BMW models. At the same time, BMW iX also adopts hexagonal steering wheel design.

▲ BMW iX interior

There are two display screens in the car, the instrument screen size is 12.3 inches, and the central entertainment screen is 14.9 inches. The pixels per inch of these two screens is above 200ppi. According to the viewing distance in the car, the driver can hardly distinguish the pixels on the screen.

▲ BMW iX central control screen

The eighth generation iDrive system of BMW is built in the car. This system is based on Linux. The UI design is more modern and the operation is more intuitive. At the same time, it is more convenient for the owner to interact with the car by adding a voice assistant that can talk in natural language. For China users, services provided by Tencent and Alibaba will also be added to the system.

In addition, BMW iX also has a brand-new intelligent personal assistant built in. The driver can give the intelligent personal assistant a name he likes and use it as a wake-up word. BMW’s intelligent personal assistant has the ability of natural dialogue and context understanding, and can learn the driving habits of users. Can make better suggestions when performing multiple tasks at the same time.

Through multiple microphones, BMW Intelligent Personal Assistant can also pick up the sound in different areas in the car to distinguish the objects of conversation, and can communicate and operate according to the situation considering the situation of the vehicle and its surrounding environment.

In addition to the built-in BMW’s eighth generation iDrive system, BMW iX can also use mobile phone mapping systems such as Apple CarPlay and Android Auto in the car.

In 2020, 5G technology has been widely popularized in the field of consumer electronics, and many self-owned brand models are also equipped with 5G modules.

Imported/joint venture car companies seem to be relatively conservative about 5G technology, but BMW is still at the forefront. The BMW iX model will be equipped with 5G communication module, which will bring more improvements to people’s travel experience in the fields of entertainment, information, autonomous driving and road safety in the future.

5G will also promote the further application of cloud technology. BMW has transferred a lot of computing power and functions to the BMW cloud, and processed a lot of data and complex tasks through the BMW cloud computing center.

The BMW i4 model released in advance includes two versions, i4 eDrive40 and i4 M50.

▲ Comparison of important parameters of typical luxury brand pure electric coupe

In terms of appearance, BMW i4 is a coupe with short front and rear suspension, thin side beams, frameless doors and streamlined roof.

The front of the car adopts narrow headlights and BMW’s classic "kidney" shape, which has become one of the appearance standards of BMW I series. The i4 M50 can also be equipped with optional M kit, which includes more flamboyant aerodynamic components, larger rims, etc. to make the vehicle look more combative.

▲ BMW i4

As for the power system, i4 adopts BMW’s latest fifth-generation eDrive electric drive system, which integrates the motor, inverter and gearbox, and has the advantages of simple layout and light weight, with an energy density of 2.14kW/kg.

▲ BMW i4 electric drive system

It is worth pointing out that the motor used in the electric drive system is an electrically excited synchronous motor, which has the advantage of maintaining constant torque output in a fairly wide speed range.

The efficient and compact electric drive system gives BMW the opportunity to give excellent power performance to the i4 model. Among them, i4 eDrive40 adopts the rear wheel drive mode, and the peak power of the electric drive system on the rear axle is 250kW (about 340 HP) and the peak torque is 430N?m. It takes only 5.7s to propel this vehicle with a curb weight of 2125kg to accelerate from 0 to 100 km/h.

▲ BMW i4

The i4 M50 adopts four-wheel drive mode, and the front and rear electric drive systems work together. The peak power of the electric four-wheel drive system is 400kW (about 544 HP), and the peak torque reaches an astonishing 795N?m. With such abundant power, it takes only 3.9 seconds for this vehicle with a curb weight of 2290kg to complete the 0~100km/h acceleration.

In terms of batteries, BMW said that the high-voltage lithium battery used in i4 has a higher technical content than the battery of i3 model, so the energy density has increased by about 20%. At present, both i4 eDrive40 and i4 M50 models are equipped with a lithium battery with a capacity of 83.9kWh (usable capacity is 80.7kWh).

▲ BMW i4 battery pack

In order to keep the battery in its best working condition as much as possible, BMW designed an efficient temperature control system for i4. This system is integrated with the battery pack, which can be heated when it is cold and cooled when it is hot, so that the temperature of each position of the battery pack is as stable and consistent as possible.

With the help of the temperature control system, the battery of i4 can not only support the powerful power output of the electric drive system, but also give the i4 model considerable cruising range.

Under the working condition of WLTP, the energy consumption of i4 eDrive40 is 16~20kWh/100km, and its comprehensive cruising range is 590km；. The energy consumption of i4 M50 is 19~24kWh/100km, and its comprehensive cruising range is 510km.

▲ Charging BMW i4

On this basis, BMW also designed a "Combined Charging Unit" for the i4 model, which gave the i4 the ability to charge quickly.

For example, when using fast-filling piles, i4 supports charging power up to 200kW. Assuming that only 10% of the battery energy is available when the vehicle starts charging, people can get about 164km(i4 eDrive40) or 140km(i4 M50) cruising range in just 10 minutes at this power.

If people are not in such a hurry, it’s ok to wait for a while, because the charging speed of i4 in fast charging mode is very fast, and the charging time from 10% to 80% is only 31 minutes (the same is true for i4 eDrive40 and i4 M50).

In terms of intelligent cockpit, BMW i4 adopts a dual screen design with a 12.3-inch display and a 14.9-inch central control screen, which, like BMW iX, can provide quite a lot of information and a quite shocking sensory experience. Moreover, the double screen adopts the design of curved screen and inclines to the driver’s seat at a certain angle, which is the implementation of BMW’s consistent concept of "driver first".

▲ BMW i4 interior

On this basis, i4 is also equipped with a head-up display system to further enhance the visual experience of drivers and passengers. For example, during driving, the display screen will display information such as map, current position, route planning, etc., while the head-up display system will display tips such as vehicle speed, steering tips, lane change recommendations, etc., so that drivers can see intuitive and concise route guidance information without taking their eyes off the road.

On the center console, the i4 model did not keep too many physical buttons, but integrated the functions corresponding to the buttons into the touch screen. The car also adopts BMW’s eighth generation iDrive system, and its interface and functions are basically the same as BMW iX.

At the same time, i4′ s car system integrates Apple CarPlay and Android Auto mapping system, which has a high tolerance for smart devices such as mobile phones and tablets, and can truly realize end-to-end ecological integration. Users can also customize the car system of i4 through the My BMW App application. In the future, i4′ s car system will also support OTA upgrade. With the blessing of 5G communication technology, OTA upgrade will be very fast.

▲ BMW i4 seat

In terms of intelligent driving, the i4 model has SAE L2-class automatic driving capability, with up to about 40 driving assistance functions. Among them, the functions of forward collision warning, speed limit warning and lane departure warning are standard in the whole department, and the optional functions include adaptive cruise with automatic (adjustable) speed limit assistance, road monitoring, steering and lane keeping assistance, traffic light recognition (only available in Germany) and so on.

It is worth pointing out that the adaptive cruise function of i4 can not only adjust the vehicle speed according to the speed of the preceding vehicle and the set distance, but also adjust the vehicle speed according to the road speed limit. The system will call the road speed limit information provided by the navigation system to ensure that the vehicle will not exceed the speed limit, and at the same time let the vehicle drive safely in the lane through the lane departure warning/avoidance function.

The forward collision warning/avoidance function of BMW i4 has also been upgraded. BMW said that i4′ s sensing system can accurately identify vehicles in static or moving state, as well as pedestrians and cyclists. With a more efficient sensing system, i4 can better avoid collisions.

In addition, parking distance assistance and reversing camera are also standard in the whole system, and optional functions include reversing collision warning and panoramic 3D image display.

Among traditional car companies, BMW’s intelligent process can not be underestimated. In the fields of autonomous driving and intelligent cockpit, BMW already has a large number of core technologies, which is pressing for new forces to build cars step by step.

At the same time, BMW’s electrification transformation is also the fastest in the industry. As early as 2014, BMW has mass-produced two models, i3 and i8, laying the foundation for future models. Nowadays, a large wave of pure electric products are put on the market, which shows BMW’s determination in the field of intelligence and electrification.