Standing on the shoulders of "giants", test drive the FAW Toyota Crown Lu Fang

There are few shortcuts to success, but standing on the shoulders of "giants" can indeed make your starting point higher than others, which is an indisputable fact. In the domestic mid-sized SUV market, Highlander is definitely a name that cannot be ignored. Whether it is sales, reputation, or influence, it can fully afford the evaluation of "industry benchmark". Under the influence of the two-car strategy, it also launched its own corresponding model, which is Lvfang. With Highlander’s strong product appeal, there is no need to worry about the future market prospects of Lvfang. On this basis, it also waved a big hand and reactivated the name "Crown". Lvfang, which has the added feelings of the crown brand, is very attractive to car fans and even ordinary consumers. In this way, regardless of product reputation or brand influence, Crown Lu Fang is equivalent to standing on the shoulders of "giants", and the starting point is not too high.

Appearance: handsome and lazy style

Although the teachers come from the same family and use the same design language, due to the differences in details, there are still some differences between the Crown Lu Fang and the Highlander in terms of visual effects. The front face of the Crown Lu Fang is more reference to the design style of the American version of the Highlander XSE model. In addition to the classic "Crown" logo, which is very recognizable, the front surrounding area of the air intake grille is also quite large. With the horizontal grille of the pure black color scheme, it not only effectively stretches the visual width, but also creates a strong sense of movement, and the overall aura is very strong.

The Crown Lu Fang was positioned as a medium-sized SUV with a wheelbase of 2850mm and a length of 5015mm. Without a doubt, it was definitely a "big guy". To be honest, it was not easy to design a car of such a large size without looking dull. The front face of the Crown Lu Fang still maintained a "lazy" feeling, but through the adjustment of the details, the final effect was very different. Although it still had the same lazy style as Highlander, it was obviously more handsome.

On the front face, the classic "Crown" logo gives it a lot of bonus points, and for many fans, this emotional bonus is really hard to refuse. The bulge on the side waist line and the rear wheel arch is round but does not lose power, and the visual effect is very stretched. The curved lines all over the car look very gentle, and the light and shadow effects are not too sharp, which can alleviate the "bulky feeling" to a certain extent. In fact, for a model of this size, the appearance design is not stupid, and it is already half successful.

Interior: All designs are based on practicality

In terms of the interior, it is a slight exaggeration to say that almost all the design is serving the three words "practicality", which gives people a feeling of purity and is very suitable for home use. Although in terms of configuration, this top version of the Crown Land Display has performed quite well, with 12.3-inch full LCD meters, HUD head-up digital display, multi-function steering wheel, floating central control screen, etc., but even so, the technology atmosphere in the car is still not strong. For the interior design of the Crown Land Display, I really can’t give any comments related to the "sense of technology". Relatively speaking, the large-sized physical buttons and knobs on the center console are its signature features. After all, here, simplicity and ease of use are king.

The car is equipped with a 12.3-inch floating central control screen, the display effect is not bad, and the operation fluency is completely satisfactory. The interface UI design is simple and stylish, very pragmatic, the information reading is clear and easy to understand, and there are function-rich virtual buttons on the left and bottom of the screen, which makes the interaction feel very good. Based on the vehicle to everything function, the mainstream configuration is basically supported nowadays, such as satellite navigation, navigation road condition information display, road rescue calls, voice control, facial recognition and OTA upgrades, etc. The practical performance is remarkable.

The front dual-temperature zone automatic air conditioner control module is located below the central control screen. The large-size physical buttons and knobs are simple and easy to use, and the feel is also great. There is an independent display screen in the middle. Although the size is not large, it can display rich content information, which is very intuitive. Due to the large number of control buttons, it requires a certain learning cost when using it for the first time, but after familiarization, it can be easier to get started. In addition, the top version of the test drive is also equipped with a rear independent air conditioner. The control module adopts a combination of monochrome display + physical buttons, which is equally simple and easy to use.

In terms of comfort, I think the performance of the Crown Land Release should be satisfactory to most consumers. After all, the good reputation accumulated by Highlander for many years can be copied here. In the configuration part, leather seats, seat electric adjustment, main driver seat memory, front seat heating/ventilation, panoramic sunroof can be opened, rear seat heating, etc., regardless of ergonomic design, space performance or configuration level, the Crown Land Release has almost reached the same level of "ceiling", which cannot be said to be perfect, but the gap is indeed not big.

Motivation: what it should look like in anticipation

In terms of power, the Crown Land Ramp is equipped with a hybrid system based on a 2.5L engine and dual motors, and the hardware configuration is consistent with the new Highlander. Among them, the 2.5L gasoline engine has a maximum power of 141kW, a peak torque of 238N · m, the maximum power of the front motor is 134kW, the maximum power of the rear motor is 40kW, the comprehensive power of the system is 183kW, and the transmission system is matched with the E-CVT gearbox. It may not be intuitive to look at the parameters alone, but the excellent performance of this hybrid system in terms of smoothness and fuel economy need not be repeated, and those consumers who are willing to choose hybrid models believe that they will pay more attention to the performance of these aspects. As for the power level, it is reasonable.

In the initial acceleration stage, due to the existence of dual motors, the vehicle can still provide the driver with a fleeting "light feeling", and it will not make people feel that the power output is very meaty at the start, especially delayed. The response of the power system to the accelerator pedal is very delicate and accurate, and the acceleration experience is also different under different accelerator openings, which is very interesting. In daily driving, the accelerator opening is maintained within 1/3, and the power output is smooth and comfortable, but as long as it exceeds this range, even if it is only a little deep step on the accelerator, accompanied by the slightly noisy roar of the engine, although it sounds quite lively, the actual acceleration force is not strong, which will show a hint of "dry roar" embarrassment.

The "paragraph feeling" of the accelerator pedal is obvious. Maybe it doesn’t seem like a good adjective, but after actual experience, you can understand that it is definitely a positive word here. The adjustment of this hybrid system is quite clever, and it can give the most suitable power response according to the opening of the accelerator pedal, and it can basically meet the driver’s expectations. In terms of brakes, the initial foot feel is relatively fleshy, and I think it should be a compromise made to take care of comfort. After all, it is a car of such a large size, and the curb weight is more than 2 tons. If the brakes are very sensitive and the initial stage is very thief, it is really not a good thing. Of course, as the brake pedal continues to press deeply, the braking force release is relatively smooth and powerful, so there is no need to worry.

Overall, the start acceleration process of the Crown Land Release is smooth and comfortable, with sufficient power reserve. Although it may not be very fast, it can fully meet daily use. When the speed exceeds 80km/h, even if you continue to step on the accelerator deeply, it will still seem a little lack of stamina, and the power performance will tend to be flat. Of course, in sports mode, with the fast response of the engine and full output, the subjective driving experience is still quite enjoyable, but in terms of explosive power, it is still not as fast as the turbocharged engine. Therefore, a smooth and comfortable daily transportation is the correct way to open the Crown Land Release. Driving slowly is not only comfortable but also very fuel-efficient, which is also the biggest selling point of the Crown Land Release and this hybrid system.

Crown Land Release is built on the TNGA architecture, and the chassis texture is quite excellent, very solid and compact, and there is no loose feeling at all. In terms of adjustment, although it is not blindly "soft", the feeling of flickering in the car is still quite obvious when continuously steering. Even if the suspension supports the body sufficiently, the overall setting of comfort is still unavoidable, and it will make many compromises for handling. Of course, this approach is definitely very reasonable. After all, compared with excellent handling, good comfort is obviously more in line with Crown Land Release’s product positioning. On urban road sections, the performance of vehicle quietness is still relatively good, but as the speed increases, the noise will indeed become louder and louder. Road dryness, wind noise, and engine noise are not small, which will slightly affect the mood.

The steering wheel is moderately sized, comfortable to hold, and the steering damping and correction force are also set very well. From the test drive experience, the virtual position in the middle of the steering wheel is not lar*****he pointing is more accurate, and the number of turns is not much. For an SUV of this size, it will not be very ****** to navigate in congested and complicated urban road conditions. Although the handling is not the selling point and advantage of the Crown Land Release, its performance is quite satisfactory in terms of basic handling experience and chassis texture, provided that it does not engage in intense driving.

Space: Still one of the biggest selling points

In terms of riding space, the 175cm-tall experiencer enters the front row. After adjusting the seat, there is a margin of about two punches on the head. With the transparent panoramic sunroof, the riding space is very spacious and feels very good. In the front storage part, the door panel storage slot has a large opening, excellent depth and space division. Coupled with the door handle with the back cover design, the storage capacity is quite excellent. As for the center console area, in addition to the traditional storage slot, the Crown Land Range, like the new Highlander, is designed with a through open storage slot, including the front side of the co-pilot, which is very convenient for placing mobile phones, wallets, keys, umbrellas and other items. The water cup holder is located on the right side of the stop rod. It adopts a through design and is equipped with a limiter, so it is more secure to place the water bottle. The front armrest box is opened by "sliding door", the internal space is quite regular, and the volume is also very considerable, which can store a lot of items.

Keeping the front seat position unchanged, the experiencer comes to the back row, the head is about one punch and four fingers away from the roof, and the legs are more than two punches. Of course, this is under the premise of not considering the space of the third row. In the regular 5-seat state, the second row of the crown land rest is quite spacious, and the middle floor is almost flat, coupled with a good lateral width, even if it takes three passengers, it will not seem cramped. In terms of storage, the regular door panel storage slot, seat bag and water cup holder are provided, which is not a problem for daily use.

Sitting in the third row requires lifting up the second row of seats, which can be operated on both sides. Thanks to the good opening area, the process of getting on and off the bus will not seem too embarrassing. The backrest of the third row of seats supports angle adjustment. After sitting, the head space is excellent, and the margin of about four fingers is completely satisfactory. The legroom is only two fingers away when the second row of seats is at the back, which is very compact. Of course, if the second row of seats is moved forward and the space is evenly distributed, then the passengers in the second and third rows can get about a punch or so. In other words, the third row of seats in the crown land is not tasteless, at least on the basis of emergency use, the comfort of the third row passengers is still guaranteed. In fact, not only the ride space, but also configurations such as cup holders, storage slots, and air conditioners are provided, and the care is relatively comprehensive.

In the trunk part, the crown landing is very flexible. The second and third rows of seats support proportional reclining. After reclining, it can be connected with the trunk to form a flat floor storage space, which is very practical. Even when all three rows of seats are open, it is still not a problem to put a 20-inch boarding box and several backpacks in the trunk. As for the regular 5-seat state, the trunk space can fully meet the needs of daily household use, and the loading capacity is quite strong. To sum up, in terms of space and practicality, the performance of the crown landing will never disappoint you.

Security: industry mainstream configuration level

In the safety part, the configuration performance of the Crown Land Release has basically reached the mainstream level of the current industry, and the active/passive safety configuration is relatively rich. According to the actual measurement, the problems are mainly concentrated in the following two points. First, because the body is relatively wide, the lane centering and parallel assistance will seem a little too sensitive when used, especially in some road sections with narrow lane lines. Frequent prompts are really annoying. Then there is the old-fashioned reversing image problem. The picture clarity is quite touching, and it looks like it was shot with a non-smartphone more than ten years ago, which is very dated. Since the streaming rearview mirrors have been arranged, wouldn’t it be okay to upgrade the reversing image system? It’s really hard to understand.

Summarize:

Reviewing the development history of Huawei’s P series, let’s talk about how strong the Huawei P50 is!

Huawei P series is available incell phoneThe field of photography has unique attainments, and the P series also plays a very important role in the entire brand, setting a new benchmark for imaging with hard core strength. On the 29th of this month, Huawei will bring the new P series model P50 to meet you. Although it is a quarter late, fortunately it is not absent. Let’s analyze Huawei’s P1-P40 series one by one, what brilliant achievements have been achieved, and after years of technical accumulation, can the upcoming P50 series become the ceiling of the mobile imaging industry?

Huawei Ascend P1

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On April 18, 2012, Huawei’s first Ascend P-series model was released in Beijing under the name P1, with a retail price of 2999.

The most attractive point of the year was not its excellent camera ability, but its lightness and portability; the 7.69mm body and 110g weight, with rounded corners, made it a very smooth grip. The Ascend P1 is equipped with a 960 × 540 pixel4.3 inchesAMOLED screen.

The Ascend P1, as a pioneering work, laid the foundation for this series. However, at that time, Huawei did not realize that the future P series would become a product focusing on imaging and fashion, let alone that it would become a leader in the mobile photography industry.

Huawei Ascend P2

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On February 24, 2013, Huawei launched the Ascend P2 at the Mobile World Congress in Barcelona.

Ascend P2 front adopts4.7 inchesIPS high definition screen, using the latest In-cell technology at that time, the whole touch screen is integrated into the LCD, in order to continue the previous generation of light and thin texture,The 8.4-millimeter fuselage thickness and 122-gram weight are also its greatest advantages.

It is worth mentioning thatAscend P2 is equipped with Huawei’s first-generation self-developed chip HiSilicon K3V2.This quad-core chip, which took two years to develop, was first installed in smartphones with a frequency of 1.5GHz; and supported LTE Cat4, NFC and other advanced functions at that time; it was from this generation of K3V2 that Huawei officially opened the door to self-developed chips.

In addition, Huawei Ascend P2 is also the first product of the P series to come pre-installed with EMUI, and the P series’ pursuit of fashion design positioning has also been officially established from this generation.

Huawei Ascend P6

Looking at the Huawei P series, how surprising can the P50 be?

On June 18, 2013, Huawei Ascend P6 went on sale, less than four months after the release of Ascend P2, but the P6’s superb design made people stand out.

The Ascend P6 uses a beautiful arc design. The lines of the entire phone start with a straight line and end with an arc. They blend curves into elegance, combining curvature with straight lines. The grip feels surprisingly good. The thickness of the body is only 6.18mm, just like a folded piece of paper, which should belong to the thinnest smartphones of the time.

The Ascend P6 is equipped with Huawei’s latest generationHiSilicon K3V2EThis not only improved game compatibility, but also alleviated the heating problem. 2GB of memory and 8GB of memory were also the mainstream collocation solutions of the year, with a maximum support of 32G of expanded memory, which solved the problem of memory anxiety perfectly at that time.

In addition, Ascend P6 is equipped with a front-facing camera with 5 million pixels, taking pictures with its own beauty function, relying on high value and camera ability to circle fans.

Huawei Ascend P7

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On May 7, 2014, the flagship Huawei Ascend P7 was launched in Paris.

Ascend P7 uses a piece on the front5 inches1080P high definition screen (1920 × 1080 pixels); the overall use of double-sided glass and metal frame shell, this design is still not outdated even today, upgrade the screen is only one aspect, the front-facing camera also by 5 million pixels to 8 million pixels, the rear camera is to achieve 13 million pixels, not only can present clearer pictures but also have better image quality.

Ascend P7 is equipped with a HiSilicon Kirin 910T quad-core processor, with performance on par with the Snapdragon 600 of the year; this is also the first time that its own chip and Qualcomm chip are truly hardened.

Huawei P8 series 

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

In April 2015, Huawei’s latest flagship P8 series was launched in London, priced at 2,888 yuan.

The lightness that Huawei’s P series has always pursued has not been abandoned; the 6.4mm body thickness and 144g body weight, even today, are few models that can be compared; such an ultra-thin body has a 5.2-inch screen, with a screen ratio of up to 78.3% and a resolution of 1080P. The visual sense brought by the 2.9mm narrow frame is very shocking.

The entire P8 series includes the P8, P8 Max, and P8 Youth Edition. The same product is positioned differently through different configurations. Taking the P8 as an example, the biggest difference between the low-end version and the high-end version is the different processors they carry, namely the Kirin 930 and 950. Different configurations correspond to different selling prices.

From this generation of P8, the strategy of a single model has undergone tremendous changes, while meeting the diverse needs of more users for mobile phones.

Huawei P9 series

Looking at the Huawei P series, how surprising can the P50 be?

On April 6, 2016, Huawei’s new P-series flagship was launched in London, named P9.

Huawei P9 series in order to further enhance the ability to take pictures for the first time with Leica cooperation, the main camera is equipped with a rear 12 million black and white pixels + 12 million color pixels dual camera, became one of the first domestic manufacturers to use the rear dual camera module. The new rear fingerprint recognition module is also the focus of this upgrade, you can get a richer functional experience through simple operation.

Huawei P9 series is equipped with HiSilicon Kirin 955 octa-core processor for the first time, the main frequency has been increased to 2.5GHz, the processing capacity has risen sharply, and the problems such as heat generation and lost frames have been controlled within a reasonable range. As a flagship chip, it has really added a lot of color to Huawei P9.

Since the beginning of this generation of P9, it has won the favor of more consumers through its lightweight and stylish design, adding a strong teammate to the domestic flagship camp.

Huawei P10 series

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On February 26, 2017, the P10 and P10 Plus were released in Barcelona, where they were named the most beautiful everHuawei mobile phone

Huawei P10 series uses a unique "diamond cut" design, an integrated aluminum alloy back plate, a round body, and a matte material coating to make the grip more delicate; at the same time5.1 inchesThe fingerprint recognition sensor is designed separately under the screen, which becomes more beautiful under the premise of ensuring practicality. The black panel visually hides the front opening, and the black edge becomes more narrow, creating an extremely comfortable visual effect.

The rear camera equipped for Huawei P10 adopts 12 million + 20 million pixel Leica dual mirror, which can shoot 2160p motion pictures at 30 frames per second. The front-facing camera is 8 million pixels, which can automatically switch single selfie and wide-angle group shooting according to the number of characters in the picture; while having strong shooting capabilities, its Kirin 960 processor is also a representative of high performance and low energy consumption.

I don’t know when fast charging has become the main selling point of various brands. The Super Charge technology equipped with Huawei P series for the first time has greatly reduced the charging time. Huawei P10 has once again taken its appearance and performance to a new level.

 HUAWEI P20series

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On March 27, 2018, the Huawei P20 series was officially launched in Paris, introducing the P20 and P20 Pro models respectively.

The most stunning design of Huawei P20 series is the camera module of P20 Pro, the three cameras are 8 million pixel optical zoom lens, 40 million pixel color lens and 20 million pixel black and white lens; the reason why it can conquer the entire mobile phone shooting field is mainly the following points; pixel, sensitivity, focusing speed, and its 1/1.Seven inches.Large COMS image sensor and f/1.8 aperture, under normal circumstances, the size of the image sensor is between 1/2.55 inches and 1/2.9 inches, and the size is more than doubled. It is not difficult to see that the P20 Pro rear three-camera night shooting ability can be comparable to professional cameras.

Huawei P20 is equipped withThe Kirin 970 processor uses a 2.36GHz (large quad-core) and 1.8GHz (small quad-core) layout. As a product from three years ago, it can still be adapted to the latest Hongmeng OS system, which is enough to see the chip’sHow powerful the performance is.

The P20’s camera capabilities are obvious to all, and every upgrade from dual to triple is a leap; its extreme night camera performance also heralds the official arrival of the Huawei P series camera era.

HUAWEI P30series

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

On March 26, 2019, Huawei P30 and P30 Pro were officially launched in Paris, France.

HUAWEI P30 ProIt became an instant hit because it was equipped with a 5x periscope zoom camera for the first time in the industry.40 million pixel main camera with super-sensitive light sensor, 20 million pixel super wide angle, combined with up to 50x digital zoom periscope lens and TOF deep lens, can be used to show the moon clearly in the picture.

Huawei P30 has a 6.1-inch water drop screen design in terms of screen, which has a higher screen ratio.first timeEquipped with magnetic suspension sound screen technology, the mobile phone screen is a new experience for the earpiece. InnovativeThe in-screen fingerprint recognition function greatly enhances the aesthetics and security of the mobile phone.

Huawei P30 series with excellent performance, many black technology good value strength circle fans, once again enhance the product positioning.

HUAWEI P40series

Looking at the Huawei P series, how surprising can the P50 be?

On March 26, 2020, the new Huawei P series flagships – P40, P40 Pro, and P40 Pro + – were released globally.

In terms of screen, the P40 Pro and P40 Pro + series all use four-curved screens, and it is difficult to find opponents at the same level as the screen ratio and visual area.Equipped with 90Hz high refresh rate for the first timeThe 6.1-inch OLED screen definition is 2340 × 1080, and the P40 Pro and P40 Pro + use the 6.58-inch OLED screen definition to reach 2640 × 1200.

Huawei P series mobile phones will top the DxOMark list every time they are released, and the P40 series is no exception.5X optical zoom, 10x hybrid zoom, 50x digital zoom, and the five cameras equipped with the P40 Pro + are even more equipped100X binocular telephoto, 10 times more reflection periscope telephoto structure; newly added 40 million pixel ultra-sensitive film lens. Whether it is photography and video processing of the same level of models is difficult to compete with him.

The P40 series revolutionized the imaging system of mobile phones, making the multi-zoom function a standard feature and establishing the P series’ position in the mobile imaging industry.

 HUAWEI P50series

Looking at the Huawei P series, will the P50 be more surprising? (not sent)

The Huawei P50 series will be released on the 29th of this month, possibly under the names P50, P50 Pro, and P50 Pro +.

Huawei’s P50 series screen will likely replace the previous double-hole form with a single hole in the center, and the screen ratio will be further improved. The 120Hz high-refresh rate screen first installed in the P series will also become the focus of attention.

In addition, from the current exposure of information, this P50 series will be equipped with different processors for three new models, Qualcomm Snapdragon 888, Kirin 9000E and Kirin 9000. The stock of Kirin 9000 5G chips may become the biggest factor affecting the price.

The latest imaging system of Huawei P50 series will also use a five-camera module, and the five cameras on the back of the body will be distributed in two oval modules, making it more recognizable. According to reports, the P50 series will be equipped withSonyThe largest CMOS IMX800 ever, the sensor reaches 1/1.18 inches, and the imaging capability is upgraded again.

The Huawei P50 series is bound to once again refresh the smartphone industry’s understanding of imaging, and will also lead the P series to a higher level.

Throughout the overall history of Huawei’s P series, from the main light and thin body to image photography, we have grown again and again in exploration. Every time we polish the P series, it is an innovation in the imaging field. As the release time of Huawei’s P50 series approaches day by day, can it surpass itself again in the imaging field this time? Come to ZOL on the evening of the 29th to see what surprises the P50 series will bring!

This article is an original article. If you reprint it, please indicate the source.Reviewing the development history of Huawei’s P series, let’s talk about how strong the Huawei P50 is!https://mobile.zol.com.cn/773/7732728.html


mobile.zol.com.cn
True

https://mobile.zol.com.cn/773/7732728.html
Report
7132
Huawei’s P series has unique achievements in the field of mobile phone photography, and the P series also plays a very important role in the entire brand, setting a new benchmark for imaging with hard core strength. On the 29th of this month, Huawei will bring the new P series model P50 to meet you. Although it is a quarter late, fortunately it is not absent. Let’s analyze the brilliant achievements of Huawei’s P1-P40 series one by one…

Olympic Chinese Star | From today onwards, the warmest applause goes to them!

  Tonight (August 24)

  The Tokyo Paralympic Games are about to open

  Zhou Jiamin and Wang Hao will serve as the flag bearers of the Chinese sports delegation at the opening ceremony

  The Paralympic Games, the Chinese sports delegation

  The total number of people is 437, including 251 athletes

  "One-legged Knight" Liang Guihua, "Armless Flying Fish" Zheng Tao…

  Behind every Paralympic athlete

  There is a story of struggling with fate

  We look forward to

  They told us in a state of struggle

  Life is "impossible"!

  From today onwards, applaud and cheer for every Paralympic athlete!

  Self-improvement and self-transcendence

  Come on, Chinese athletes!

  Producer: Wang Wei

  Planning: Zhao Jing, Liu Yidi

  Design: Zhang Huiling

Inventory | What are the differences between domestic car in-car OS? Hongmeng and AliOS have entered an autonomous no-man’s land

  With the continuous improvement of the level of automotive intelligence, more and more car manufacturers mention the words "system" and "OS" in the promotion of models, such as HarmonyOS of Wenjie M5, IMOS of Zhiji L7, Galaxy OS of Geely Xingyue L, Coffee Smart Cockpit System of Great Wall, and DiLink Intelligent Network System of BYD, etc. This confirms that car manufacturers are paying more and more attention to operating systems.

Inventory | What are the differences between domestic car in-car OS? Hongmeng and AliOS have entered an autonomous no-man's land

  According to the classification of the "Vehicle Operating System Standard System" of the National Automobile Standardization Technical Committee, vehicle operating systems are divided into two categories: vehicle operating systems and vehicle control operating systems. Vehicle operating systems are mainly for infotainment and intelligent cockpits, and are used in vehicle control, instrumentation, co-pilot and rear entertainment. The requirements for safety and reliability are at a medium level. This type of operating system is developing rapidly, and the ecosystem relying on this type of operating system is also in a period of rapid development.

  In fact, whether it is all kinds of XXX smart cockpit in China, or the system named "OS", it basically belongs to the category of "car operating system". In the domestic car operating system market, major car manufacturers mainly use QNX, Android, Linux systems and customized modifications based on Android and Linux. The above-mentioned Galaxy OS, coffee smart cockpit system, and DiLink all belong to this program, while the self-developed car operating systems include Zebra Zhixing AliOS and Huawei HarmonyOS.

  AliOS: Distributed Converged, Native Fusion (SOA) Framework

  In April, SAIC Motor officially launched the Zhiji L7. As the first mass-produced model built by Zhiji, the Zhiji L7 brings together the advantages of SAIC Motor Group, Alibaba Group and Zhangjiang Hi-Tech. "The intelligent cockpit and OS system on the Zhiji L7 are all newly developed by Zebra, and a new architecture and system have not been commercially applied yet. Zhiji L7 is the first model of this new system," Liu Tao, co-CEO of Zhiji Automobile, said in an interview with the media.

  Zebra Zhixing built the IMOS underlying system for Zhiji L7 based on AliOS. On Zhiji L7, the smart scene screen and the hub screen are highly integrated, allowing users to interact and stream content between different screens. This is due to AliOS ‘multi-screen interactive display framework, which can break the physical boundaries and achieve a multi-screen graphics system for the cockpit.

  In addition, with the diversification of vehicle functions, more and more information needs to be shared across domains, and a communication framework to meet the cross-domain, cross-device, and cross-OS requirements of smart cars has emerged. AliOS comes with its own autonomous, controllable, stable and reliable Fusion (SOA) framework, which can realize cross-domain and cross-vehicle cloud integrated communication, and supports SOME/IP and DDS protocols. For automakers, Fusion can realize atomization and serviceization of vehicle hardware capabilities, and OEMs can independently define vehicle open capability interfaces and vehicle-cloud integrated developer platforms, which will greatly improve development efficiency.

  HarmonyOS: Full Scene Distribution, Multi-Device Interconnection

  In March this year, Huawei officially released the QJI M5 equipped with HarmonyOS. At the beginning of its birth, HarmonyOS showed that it would integrate various end points in life scenarios to form a "super virtual end point", which is also a significant advantage of HarmonyOS, that is, multi-device interconnection. This is also evident in the QJI M5. In the case of logging in to the same account as Huawei’s mobile phone, the car and mobile phone can be seamlessly connected and transferred.

Inventory | What are the differences between domestic car in-car OS? Hongmeng and AliOS have entered an autonomous no-man's land

  In addition, HarmonyOS inherits the capabilities related to the Android application framework, is compatible with Android applications, and also has certain advantages in the richness of the application ecosystem.

  ROM-based system: rich application ecosystem, insufficient stability

  As an intelligent cockpit system deeply customized by Yikatong Technology for Geely Automobile based on the new hardware platform, the Galaxy OS carried by Xingyue L has undergone two OTA upgrades after its launch. Although it is named "OS", Galaxy OS is still a ROM system in essence, and Yikatong has customized development based on Android.

  From a development perspective, the advantages of ROM-based systems are obvious, only involving the modification of SystemUI and a small number of Framework services. The development cycle is short and the difficulty is low, and the advantages of Android’s rich application ecosystem are also favored by major automakers. However, Android is relatively insecure and stable, so most Android-based systems are only used for in-vehicle infotainment.

  Miao Wei, deputy director of the Economic Committee of the National Committee of the Chinese People’s Political Consultative Conference, once said in public: The operating system is the key to the digital transformation of automobile enterprises, and it is a "must for soldiers". Self-developed in-vehicle operating systems have natural advantages in development, iteration, safety and other links, and building autonomous in-vehicle operating systems and even autonomous vehicle control operating systems is the only way.

The official response is that the football field is used for the fair: the temporary use damage during the Spring Festival has been repaired.

  BEIJING, Feb. 20 (Bian Liqun) On the 20th, a news that a football field in duyun city, Guizhou Province was damaged due to being used for the fair triggered a heated discussion among netizens. In response, the duyun city Municipal Bureau of Culture, Sports, Radio, Film and Television and Tourism responded on the evening of 20th that in order to meet the needs of the masses during the Spring Festival, this area was temporarily used as a fair area with restrictions. At present, the damaged artificial lawn in the football field has been repaired, and it is clear that this area will no longer be used as a fair area.

  Some netizens said through social platforms on the 20th that a professional football field in duyun city was used for the fair. According to the videos and photos circulating on the Internet, there are many sheds for selling goods on the court, and the venue is also damaged to some extent.

  In this regard, many netizens expressed their incomprehension: "We can’t find a stadium or the stadium is expensive, so you can take it to the market! Will there be hope for China football? " "China can’t play football well, and this kind of thing is the root cause."

  Screenshot of social media

  In response to outside questions, the duyun city Municipal Bureau of Culture, Sports, Radio, Film and Television and Tourism issued an announcement on the evening of the 20th, saying: "The people in Maojian Town where the football field is located have the habit of going to the market before and after the Spring Festival. In order to alleviate the intensive pressure on farmers’ markets during the epidemic and meet the needs of people going to the market during the Spring Festival, this area is temporarily used as a market area with restrictions."

  The stadium after the shed was removed. Photo courtesy of duyun city Sports, Culture, Radio, Television and Tourism Bureau

  The announcement also said that at present, the damaged artificial lawn in the football field has been repaired, and it is clear that the area will no longer be used as a market area for special use.

  Official response screenshot

  The reporter from Zhongxin. com learned from the relevant personnel of duyun city Municipal Bureau of Culture, Sports, Radio, Film and Television that the five-a-side football stadium was included in the first batch of central budget investment plans for the popularization of public sports in Guizhou Province in 2020. It was completed in October last year and opened to the public free of charge after it was put into use in January this year. (End)

"Discover the beauty of spring" Rape blossoms attract visitors! The earliest spring in Gansu has been launched.

Lanzhou, China, February 27 (Reporter Li Hongjun) After the rain, everything has recovered. Located along the Bailong River in Wenxian County, Longnan City, the southernmost part of Gansu Province, the rape flowers in the mountains and plains are blooming beautifully, layered like gold, and set off against the mountainous peaks, which is full of spring, attracting many tourists to visit the flowers in the spring.