[Design Decoding] Driven by favorable policies and future development trends, more and more enterprises have begun to enter the team of new energy vehicles. In addition to the brands we are familiar with, Weimar Automobile and so on, there are many enterprises in the embryonic stage, and these new vehicle-making enterprises not only help the rapid development of new energy, but also promote the traditional car enterprises to further develop new energy. Today, our protagonist is the high-end pure electric vehicle launched by the traditional OEM. In the future, it will cut into the market segment to meet the needs of consumers for high-end SUVs.

　　Different from the pure electric vehicles such as ERX5 launched by Roewe before, MARVEL X is not a pure electric vehicle based on the replacement of powertrain for gasoline models, but a completely independent new model. Moreover, not only MARVEL X, but also MARVEL owned by Roewe will have a series of new energy vehicles focusing on the mid-to-high-end market in the future. From the design idea of this MARVEL X, we can see the difference between this MARVEL series and ordinary Roewe pure electric vehicles in the future.

● Appearance and coincidence 90%

　　MARVEL X was designed by the SAIC design team led by Shao Jingfeng, the design director of SAIC. At present, Roewe’s flagship pure electric SUV almost completely retains the previously released concept car in design. It is understood that the appearance overlap between the production version and the concept car is as high as 90%, so the MARVEL X in front of us looks very avant-garde.

　　At the beginning of MARVEL X design, the team led by Shao Jingfeng found the right direction and positioning. As the representative of Roewe brand pure electric SUV, it will enter the eyes of consumers. Different from the previously released pure electric vehicles such as ERX5 and Ei5, it will face the mid-to high-end market. The specific market demand throws them a difficult problem, and how to build a car that is more in line with this market demand is what this team needs to do. Then, after numerous brainstorming, they finally determined three key words to achieve this goal: strengthening brand recognition, emotional design and shaping a sense of high quality.

　　After the evolution of RX5, RX3 and i6, the rhythm design of Roewe brand has been well received by consumers, while the overall design idea of MARVEL X continues the concept of rhythm, and we can see the familiar Roewe from the design of the front of the car. The huge wingspan grille has been preserved in this pure electric SUV, and the front grille shape has not been cancelled like other new energy vehicles. This design style seems to make the whole car more powerful. The addition of light arc lights outside the grille not only enhances the visual effect, but also further deepens the brand image. Together with the "Arrow Feather", it will have a deep impression at first glance.

　　In the design of MARVEL X, there are also many similar design elements on RX5 and RX3, such as the waistline running through the car body and two arcs on the front and rear wheel arches, so that the sides will not look too rigid. The design of the rear of the car is not the same as that of the previous Roewe models. First, the license plate frame is moved down to the rear enclosure, and the rear of the car looks simpler. It also has a waist-closing design, and the lower plate looks quite solid.

　　We can see that in MARVEL X’s design language, dynamic modeling occupies a key position. MARVEL X, as an SUV, has a lower body than traditional SUVs, and the identity of pure electric vehicles also gives designers more room to play. Its visual center of gravity is more backward, and the low-cut, slender body with a small proportion of the rear window creates a visual feeling of diving forward. At the same time, the exaggerated surrounding decoration of the front and rear of the car also plays a role in increasing the sense of movement. However, this MARVEL X is more than just watching sports. In order to improve performance and fuel economy, its streamlined shape and optimized low wind resistance rearview mirror, together with the hidden door handle, have reduced it to 0.29Cd.

　　[Aika car SUV channel original]

　　Roewe RX5′ s monthly sales of 20,000 units can be said to have earned enough profits and eyeballs for SAIC. It must be said that SAIC’s accumulation in styling design in recent years has brought exquisite appearance to RX5, and another group of young people in the same R&D center have also created many topics for RX5 human-computer interaction system with their unique ideas. What kind of world is hidden under such a car that shines brightly?

　　The vehicle we shot this time is Roewe RX5 20T two-wheel drive Internet Smart Edition, equipped with a 1.5L turbocharged engine and a 7-speed dual-clutch gearbox, driven by front wheel drive.

I. Overview of Chassis

　　Similar to the chassis structure of many compact SUVs on the market, RX5 adopts McPherson independent front suspension and E-type multi-link independent rear suspension. The chassis of RX5 has no redundant guard plate to protect the parts, from which we can also see that it focuses on the positioning of urban road conditions. However, through analysis, we can still find that RX5 is worthy of its price and people’s attention in chassis structure and materials.

　　RX5 adopts a frame-type front subframe, which can not only improve the overall strength of the front of the car body, but also make the force on the front of the car body more uniform.

　　RX5′ s two-wheel drive vehicle adopts a rear subframe similar to H-shape, and almost all the connecting rods on the rear suspension apply force to the rear subframe, thus reducing the direct impact of suspension on the vehicle body. The rear subframe of RX5 four-wheel drive vehicle is structurally different from that of two-wheel drive vehicle.

Second, the front suspension analysis

　　RX5′ s McPherson independent front suspension is really nothing too surprising. Indeed, for most cars under 200,000 yuan on the market, it is too ordinary to adopt McPherson front suspension. However, the details of the RX5 front suspension still have its own special features.

　　On the whole, the front suspension adjustment of RX5 tends to be comfortable, and the damping spring can filter out most small vibrations, but for some relatively large vibrations, the response of the spring is a bit stiff. Usually, the relatively large vibration will be directly transmitted to the car, which makes people somewhat unprepared. However, thanks to this adjustment, RX5 has a good performance in controlling roll.

Third, the rear suspension analysis

　　RX5 adopts E-type multi-link independent rear suspension, which is also quite common in the same class. This multi-link suspension adopts a vertical and three horizontal conventional structure, and most of the connecting rods are stamped from steel plates, and there is not much innovation in the arrangement of connecting rods.

　

Middle-aged people tend to be more interested in sedate models. The atmospheric design and exquisite interior are the characteristics of such models, which are excellent choices for going to work or picking up children. The song L DM-i we are talking about today. Let’s take a good look at it.

Let’s take a look at the appearance of Song L DM-i first. The front face of Song L DM-i looks very dynamic and lively, and it looks very round. At the same time, the headlight presents an elegant design style and the visual effect is good. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car, the body size of the car is 4780MM*1898MM*1670MM. The car adopts young lines, and the side wall feels very sporty. With large-sized thick-walled tires, smooth lines run through the whole side of the car. Looking back, the rear of the car echoes the front face, and the taillight style is more elegant, creating a good gas field.

Coming into the car, the interior of Song L DM-i enhances the visual coolness, which makes people feel very cool. The steering wheel of the car is very unique in shape, made of leather, and everything looks very tough. Let’s take a look at the central control, with a 15.6-inch central control screen, which makes the interior style impressive. The overall design of the central control is very good. Let Xiaobian introduce the dashboard and seats. The dashboard of this car presents a simple design style and looks very solid. The car uses leather seats, equipped with functions such as electric adjustment of auxiliary seats, electric adjustment of seats, and seat proportion tilting, and the overall comfort and wrapping are not bad.

Song L DM-i’s back row space is still spacious, and there is a certain margin in the head and legs, which can be said to be more than enough for daily use. In addition, the car is equipped with fatigue warning, anti-lock braking (ABS), LED daytime running lights, brake assist (EBA/BAS, etc.), brake force distribution (EBD) main driver airbag, co-pilot airbag, side airbag curtain, front side airbag and other safety configurations.

Summary of the full text: This car has been introduced almost before, and I believe many users who buy a car have taken a fancy to its comfort and practicality.

Today we brought this car. 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 ZEEKR 001. The front face of ZEEKR 001 is very fashionable and recognizable. Combined with sharp headlights, it outlines a cool effect. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car body, the size of the car body is 4977MM*1999MM*1533MM. The car adopts unique lines, and the side of the car presents a domineering and stylish design style. With large-sized thick-walled tires, it gives people a very sharp feeling. In the rear part, the rear looks very dynamic, and the taillights show a sharp design style, which is very fashionable and concise.

When I came to ZEEKR 001, the interior design was tough, and the overall design atmosphere was still in place. The steering wheel design of the car is very elegant, made of genuine leather and unique in shape. From the central control point of view, with the 15.05-inch central control screen, the interior design is quite layered, and the overall design of the central control is remarkable. Let’s take a look at the dashboard and seats again. They look very simple. The car uses leather seats, which are wide and thick, and have good support and comfort.

ZEEKR 001 is equipped with a motor with a total power of 580KW and a total torque of 810N.m It has good acceleration, excellent cruising range and good power performance.

Look at the configuration again. ZEEKR 001 is equipped with car networking, driving mode selection, remote control key, Bluetooth key, UWB digital key, indoor atmosphere light, traction control (ASR/TCS, etc.) and other configurations.

This class of cars can often give consideration to both cost performance and practicality, and is often considered by most consumers as the first choice when buying a car. If you like this car, don’t hurry to learn more about it!

Welcome to explore Nissan’s rich vehicle lineup, which includes a variety of high-profile models to meet the needs of different consumers. Let’s have an in-depth understanding of several star models of Nissan:

• Teana enjoys a high reputation in China market. As a medium-sized car, it pays equal attention to luxury and comfort, and its positioning is between Sylphy and Maxima, which is the best choice for family and business.
• Sylphy, Nissan’s evergreen tree in China market, is deeply loved by consumers for its economy, practicality and spacious space.
• Qijun and Hacker are masterpieces in SUV field, providing excellent off-road performance and urban driving experience.

In addition to the above, Nissan also has a variety of models including Yida, Qida and paladin to meet the needs of different consumers. Dongfeng Nissan mainly focuses on cars and SUVs, such as Sunshine, Levi, Dutch, etc., as well as the electric Sylphy pure electric and luxurious and comfortable nature.

In terms of SUV, Dongfeng Nissan has also introduced vehicles such as Qiangke, Xiaoke and Qi Jun, as well as hybrid vehicles such as Loulan Hybrid and Off-Road Power. Whether you are pursuing urban driving pleasure or cross-country adventure, Nissan always has one for you.

speed up apply the brakes oil consumption second rice rise Rejuvenation overnight: a test of Buick Angkewei s two-wheel drive Evaluation Editor-Li Qiaochen:

After the overall rejuvenation of Buick Angkewei S, the whole car naturally becomes more lively. Compared with the cash, Angkor simply can’t see any inheritance relationship between the two. The driver-led style of the interior also shows that Buick designers just want to build a medium-sized SUV model that is no longer old-fashioned. The dynamic performance is very surprising, and the adjustment of the chassis is somewhat sporty. With sufficient power reserve, the power output can always keep up with your driving rhythm.

Evaluation editor:

Buick has gradually become younger in recent years, and this Angkor S is no exception. The shape of a medium-sized SUV can be made so low, and even the illusion of a station wagon appears, which is a change of Angkewei’s mature and stable image. Although it is mainly two-wheel drive, the driving experience in the city has little effect. The light and even slightly sensitive throttle and solid chassis will definitely make people who love driving fall in love with this SUV.

Evaluation Editor-Hong Bingqing:

As can be seen from the appearance design, this is a "non-mainstream" SUV, and it is a farewell to Buick in everyone’s inherent thinking. The exterior decoration of this sports model is in place, but it is not out of line. The interior did not stick to stereotypes, and it was very bold to play a driver-centered design. Since it is mainly a two-wheel drive model, the more sporty driving style of Angkewei S becomes reasonable. It is a medium-sized SUV, but driving it in the city will not be boring.

[Original Truck House] can be said to be the most familiar strange truck parts for card friends. As we all know, the air filter can purify the air entering the air, so most card friends are very happy to replace the air filter in time, but the air filter is not changed as often as possible.

What problems will the frequent replacement of air filter cause to the engine? Can the air filter be used for scrapping and then replaced? Today, we will simply discuss these issues with card friends.

Air filtration, that is, it consists of two parts: filter element and casing. The filter element is the main accessory, which plays the role of gas filtration, and the casing is the shell that provides protection for the filter element. The main function of air filter is to filter the air entering the engine and purify the air quality.

The air contains a lot of impurities, such as dust and sand. If it directly enters the engine chamber without purification, it will accelerate the wear of the engine and even cause the phenomenon of "cylinder pulling". The air that enters the engine after being filtered by the air filter is relatively clean and can delay the occurrence of these problems.

As a kind of filtering device, the air filter is insignificant, but it has a light position compared with engines and other accessories. If the air filter is not filtered, natural air will directly enter the engine working room, which will lead to engine wear. If the air filter is not maintained for a long time, the filter element will be covered with dust, which will hinder air circulation and make the engine work abnormally.

The serious blockage of air filter will increase the intake resistance, which will lead to the decrease of engine power. At the same time, because of the increase of air resistance, it will also increase the fuel consumption when the engine is working, which will worsen the engine running state and increase fuel consumption. Therefore, ordinary card friends also need to maintain the filter element of air filter.

Since the role of air filter is so important, and if it is not maintained in time, it will also cause problems such as increased engine fuel consumption and decreased engine power, so can the filter element be replaced frequently? So that the engine can always be in the best working condition? The answer is no.

In addition to filtering the air, the air filter is also responsible for the air intake required by the engine. Inferior filter element, in order to reduce the cost, the quality of the materials used will be poor, which will lead to too large or too small air intake, and even fail to play a filtering role, which will directly lead to abnormal wear and tear of the engine.

So how about changing the air filter that meets the standard frequently? In order to play a good filtering role, the air filter element will have a large number of irregular gaps on the surface of its filter paper, but dust, sand, etc. are also large and small, so it is impossible to become completely pure air after being filtered by the filter element, and it will still contain some impurities.

In order to distinguish the filtration degree of the filter element, the concept of "initial interception efficiency" is introduced, which is usually expressed by percentage (%). If the initial interception efficiency is 99.95%, it means that the filter element can filter out 99.95% impurities in the air at the initial work, but 0.05% impurities cannot be filtered out, which will enter the engine with the filtered air.

Corresponding to the initial interception efficiency, there is also a "life cycle efficiency", which is also expressed by percentage (%). As the filter is used for a long time, the dust accumulated on the surface of the filter paper will gradually increase, which will block the gap between some filter paper fibers, which means that the pores between fibers become smaller, and the interception efficiency of the filter element will increase compared with the initial state.

So which interception efficiency is more advantageous, the initial interception efficiency or the whole life efficiency? An experiment was conducted in Truck House. The initial interception efficiency of an air filter can reach 99.81%, while its whole life efficiency can reach 99.98%. The difference between the two filtering effects is about 9.5 times.

That is to say, if the new air filter is used to enter the air in the engine, the impurities in it will be 9.5 times more than those in the air in the old air filter. Before, we have learned what harm will be caused to the engine by more air impurities entering the engine, so this is also the reason why the air filter element cannot be replaced frequently.

For the air filter, you can’t change it frequently, and you can’t always use a new air filter, and you can’t always change it, so you can’t get the filtering effect. So when is the best time to change the air filter?

Under normal circumstances, the effective service life of general air filters is about 20,000-30,000 kilometers, but the service life of air filters will be different due to the actual working conditions of the car and the engine, which will be mentioned in the maintenance manual attached to the car. Card friends can choose to maintain or replace the air filter at a suitable mileage according to their own situation.

● 　Postscript

Although the air filter is unremarkable, it plays an important role. It can’t be replaced with a new filter frequently, and it can’t be replaced all the time. When the card friends maintain and replace their models, it is best to follow the manufacturer’s maintenance manual, or according to the advice of the technicians in the maintenance station, so as not to cause immeasurable damage to the start. (Text/Bit Qingbotu/Truck House)

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Related reading:

Cold knowledge: the newer the air filter, the better. If you change it too often, the engine will wear faster!

What to do after DPF is blocked? Improper operation and careful scrapping.

Can the engine torque limiting shield urea system solve the problem?

What is the combination of front disc and rear drum brakes is quite interesting.

This article comes from WeChat WeChat official account "national business daily".

Recently, social media such as friends circle were screened by a short film "Wukong".

The film tells the story that the hero, a little boy, loves the Monkey King since he was a child and wants to go to the cinema in the city to see "Make a scene in Heaven". The core of the film focuses on the juvenile spirit of "I don’t know much about heaven".

N+ Finance understands that although this short film did not directly reveal too much information about Huawei itself, it still caused a lot of interpretations, which is undoubtedly the expectation of HarmonyOS system and even Huawei.

Image source: Every photo by reporter Liu Ling

On May 21st, Yu Chengdong, CEO of Huawei’s consumer business, revealed:"As soon as this fall, at the latest next spring, Huawei’s own OS will probably be available.. "

In fact, the domestic mobile operating system has been tried by many manufacturers before. The giants include Baidu (BIDU.US) cloud OS and Tencent (00700)TOS, and the entrepreneurial team once had a little heart OS and Le Frog OS. And the most brilliant achievement belongs to Ali:

At the end of 2015,BABA.US) YunOS surpassed WP to become the third largest mobile operating system in China with a market share of 7.1%., second only to Android and iOS.

Now, times have changed, and Huawei HarmonyOS, burdened with the expectations of Chinese people, can make a scene like Wukong mentioned in the promotional film and fight its way out in the rivers and lakes of the mobile phone operating system?

In the short film Wukong, the little boy, obsessed with the Monkey King, is bent on going to see the Monkey King’s movie in the big city where "there is only one way to go over the back mountain and two more mountains, and it takes one night by car". He goes out alone, encounters a series of "adventures" and finally arrives at his destination in rags.

Some netizens commented that the spirit of the little boy and the spirit of Wukong are in the same strain, and the shadow can also be seen in Huawei.

Huawei officially released the film on May 23rd.

At the same time, Huawei announced that its "spare tire" had turned positive, and its self-developed Hisilicon chip and self-developed operating system "HarmonyOS" attracted much attention. This short film also triggered speculation about HarmonyOS system.

Huawei rarely makes statements to confirm or completely deny the rumors of HarmonyOS system. Ren Zhengfei, founder of Huawei, said in an interview with national business daily on May 21st:

“We can do the operating system, but it is not necessarily a substitute for others.Because we also need it in artificial intelligence and the Internet of Everything, but I don’t know exactly which ones are used and which ones aren’t. "

At the same time, he did not disclose whether HarmonyOS has been used in a small scale within Huawei.

Compared with Huawei’s low profile, "HarmonyOS" system keeps making new progress. On May 24th,The website of China National Intellectual Property Administration Trademark Office shows that Huawei has applied for the "Huawei HarmonyOS" trademark.. The application date is August 24, 2018, the registration announcement date is May 14, 2019, and the exclusive permission period is from May 14, 2019 to May 13, 2029.

Then, on May 29th, it was reported that a few days ago, Huawei submitted a trademark application for "HUAWEI ARK OS" to the European Intellectual Property Office, and "ARK" means "Ark" in English.

At the beginning of June, it was reported from the media that Huawei has started to test the mobile phones that will be equipped with HarmonyOS system, and the number of mobile phones in the test stage has reached one million. At the same time, Huawei also released the interface picture of HarmonyOS system, which is very similar to the current Huawei EMUI. The function arrangement, status bar, font layout and key color matching are almost identical.

On June 3rd, Huawei told N+ Finance that "we haven’t heard of it at all, so we can’t comment" on the rumor of testing HarmonyOS system on 1 million mobile phones.

It is understood that Huawei has been planning its own operating system "HarmonyOS" since 2012, aiming to become a substitute for Google’s Android system.

As for HarmonyOS, it is reported that the operating system has been greatly optimized for Linux (open source) and has been used in Huawei mobile phones (security part).

Combined with such news, Huawei’s HarmonyOS system comes to the fore. Tim Watkins, vice president of Huawei’s Western European market, has previously confirmed to the media that Huawei has been developing an operating system and will launch it soon.

Operating system is the soul of smart phone. As far as the current market is concerned, operating systems are mainly divided into two schools.They are Apple’s iOS system and Google’s Android system, which have a market share of 99%.

Since Apple’s iOS system is only for its own use and not open to other mobile phone manufacturers, Android system has become the only choice for many mobile phone manufacturers in China. Huawei’s EMUI system, Xiaomi’s MIUI system and vivo’s Fun touch OS system are all deeply developed based on Android system.

Wei Yongming, CEO of Feiman Software, wrote an article in 2012, "Why does Huawei Alibaba have to engage in an" independent "operating system? What is the soul of the operating system? ",the article said that taking Android as an example, the operating system open source license constraint is very loose, but:

"Google has certainly accumulated a large number of patents in the process of developing Android, especially Dalvik virtual machine and Java class library, and these patents are above the copyright and license of the software. In other words, if you derive a branch from the existing Android,If you want to sell the software running this derivative version of Android on your mobile phone, Google can immediately take out a patent stick to limit you."

According to Yu Chengdong’s description of HarmonyOS system, all Huawei mobile phones will be equipped with self-developed OS system in the future.Huawei’s self-developed operating system has opened up electronic devices such as mobile phones, computers, cars and tablets, and has been able to support a new software ecosystem for Huawei.

However, at present, the operating system has been occupied by Android and iOS. In order to occupy a place in Huawei’s HarmonyOS system, the first thing to be solved is the problem of software compatibility. After all, no company will adapt software for a system that is not used by many people.

In the research report "From Operating System to Chip-Counting is still stuck in the neck field (I)" released by China Merchants Securities in August 2018, it is pointed out that compared with foreign countries, the technical development of operating system is not a difficulty, nor is it a core factor restricting the development of domestic operating systems.

"The main reason why it can’t occupy a place in the market is that the domestic operating system lacks the ecological environment for high-quality applications."

At present, there are some doubts about the expansion of Huawei’s HarmonyOS system. Before Huawei’s "HarmonyOS", other domestic manufacturers tried to develop their own operating systems, but they didn’t really grow up in the end.

For example, Alibaba Yun OS once occupied 7% of the domestic mobile phone operating system market share from 2014 to 2015, which was also the "peak moment" of the domestic mobile phone system, but then the market share declined rapidly.

Yesterday, Xiang Ligang, the founder of Feixiang.com, expressed another view to N+ Finance. In his view,Huawei has shipped 200 million mobile phones this year, and Apple also has 200 million mobile phones. "Apple’s ecology can be done. Why can’t Huawei be an ecology?"

He said that the outside world’s doubts about Huawei HarmonyOS are mainly at two levels. First, many operating systems, including Windows, have not been done; Second, many people may not develop applications for Huawei systems.

Xiang Ligang said that Windows appeared earlier than Android, and then Android overtook it. The reason why it is not done well is becauseWindows is unfriendly to developers, with poor interface experience and poor interaction ability.

"Windows also charges mobile phone manufacturers, and of course it doesn’t do well. Huawei certainly does not have the problem of charging for its own use.Huawei’s understanding of the operating system has been very profound. And made a new compiler, which is compatible with Android applications.So it’s easy to build HarmonyOS, and I don’t think there is any problem. "

"Many people may not support Huawei’s application.But if Huawei sells hundreds of millions of mobile phones a year, why not apply it?If these applications are very difficult to do, then the current applications are Android, and they can be compatible by running the compiler once. "Xiang Ligang said.

Sun yanbiao, dean of the first mobile phone research institute, believes that the operating system mainly depends on the construction of ecology, and it takes time to build ecology. It took Apple four or five years to build its own ecology, and Android also took four or five years.Under the existing operating system, it will take two to three years for HarmonyOS to do it, and this time is inevitable.

"Why should Internet APP developers develop corresponding apps? This needs to be based on a large user base. What the new ecology often lacks most is the user group. Only by having a large user group can we make a profit, which is essentially a problem of Internet effect. In addition, the ecology that Huawei HarmonyOS needs to build is not only China, but also overseas, so it takes time. "

Sun Yanbiao emphasized that Huawei’s HarmonyOS system could not build a strong ecosystem in a short time, and the construction of this ecosystem was a slow process. "At that time, when Android was going to be an ecosystem, almost all mobile phones except Apple used Android’s operating system, but even in this case, it took almost four years for Android to sprout to rival Apple’s operating system."

Xiang Ligang also told reporters that after the release of the HarmonyOS system, it will change the market structure of global operating systems. HarmonyOS system appears after Android and Windows, and its understanding of operating systems is definitely deeper than that of Android.

"Huawei itself said that if you run it with a compiler, you can improve the efficiency by 60%. Android needs a virtualizer, and it doesn’t start the compiler from the bottom at all, while the HarmonyOS system starts compiling from the bottom, and the efficiency is definitely better than Android. " Xiang Ligang said.

In addition to Huawei, new news has also come from the operating system field.

On May 25th, the media revealed that KaiOS Technologies, the manufacturer of the third largest mobile phone operating system in the world, had received a $50 million financing in Series B..

In addition, ZTE is also developing a mobile phone operating system based on independent intellectual property rights. The industry believes that the operating system may show a diversified trend and is expected to usher in a new round of competition.

The latest news is that on May 31st, it was reported that Mate 20 Pro, which was previously removed by Google, was back, and it continued to support the latest Android Q Beta.

Earlier, Google’s parent company Alphabet announced that it would stop some cooperation with Huawei and erase the name of Huawei Mate 20 Pro on the Android Q Beta page.

Practical, affordable and comfortable are the characteristics of mainstream models. Take a closer look, they are the ones who run more on the road. What I bring to you today is that it has many highlights. Next, let’s see if its highlights can attract you with Xiaobian.

Let’s look at the appearance of Fengyun T9 first. Fengyun T9 front style looks very full of personality and looks softer. Coupled with dynamic and lively headlights, the visual impact is full. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car, the body size of the car is 4795 mm * 1930 mm * 1741 mm. The car adopts fashionable and simple lines, and the side circumference gives people a very delicate feeling. With large-sized thick-walled tires, the overall visual effect is very cool. In the design of the rear end, the rear end looks simple and fashionable, the taillights look very elegant, and the overall layout is impressive.

When you get into the car, Fengyun T9′ s interior is exquisite and has a high degree of overall recognition. The steering wheel of the car is very in line with the interior style, and it is made of genuine leather, which makes people love it. Take a look at the central control. The car is decorated with a young touch-sensitive LCD central control screen, which makes the interior style impressive and fashionable. The interior feels good. Let’s take a look at the dashboard and seats. The dashboard design is remarkable and eye-catching. The car uses leather seats, equipped with auxiliary seat electric adjustment, seat with memory electric adjustment, seat proportion down and other functions, and it is basically enough for daily use.

Equipped with car networking, driving mode selection, remote control key, Bluetooth key, rear wiper, interior atmosphere light and other configurations, it has rich functions, greatly improving its convenience.

To sum up, the car introduced today not only shows eye-catching performance in space, but also reaches the mainstream level in various configurations, and there is nothing to be picky about driving experience and space experience.

　　Xinhua News Agency, Beijing, June 24th: Four Highlights of Putin’s Visit to China

　　Xinhua News Agency reporters Bai Jie and Wu Yue

　　At the invitation of the Supreme Leader of president, Russian President Vladimir Putin will pay a state visit to China on 25th. This is Putin’s fifth visit to China since he became the Russian president again in March 2012.

　　What are the differences between Putin’s visit to China and the past? Why did the two heads of state meet so intensively? What topics will the two sides discuss? What are the noteworthy places during the visit?

　　Aspect 1: The whirlwind visit highlights the maturity of bilateral relations.

　　Since Putin became the Russian president for the first time in 2000, he has visited China for more than a dozen times or attended activities. This less than 24-hour state visit is the shortest among Putin’s previous visits to China.

　　In the opinion of analysts, this whirlwind visit reflects the high maturity of Sino-Russian relations and the profound friendship between the two heads of state.

　　"The practice of frequent interaction has been formed between the two heads of state." Jiang Yi, a researcher at the Russian Institute of Eastern Europe and Central Asia of the China Academy of Social Sciences, said in an interview with Xinhua News Agency that in the past, Putin’s visit to China was not very long, not more than three days at most, and even less than 48 hours in recent times.

　　"This efficient and fast-paced arrangement also shows that the relevant departments of the two countries have made sufficient preparatory work before the leaders’ visit and formed a lot of consensus." Jiang Yi said.

　　Xing Guangcheng, director of China Frontier Research Institute of China Academy of Social Sciences, noted that although the visit time was short and the schedule was tight, it was also a complete state visit, which "marked the continuous development of bilateral relations at a very high level, and this momentum is still continuing".

　　In the past three years, the Chairman of the Supreme Leader visited Russia five times and held more than ten meetings with President Putin. As China’s Ambassador to Russia AARON Li said a few days ago, the two sides have established a good working relationship and profound friendship, which has played an important leading role in the relations between the two countries.

　　Putin himself spoke highly of the positive interaction between the two heads of state. He called the Chairman of the Supreme Leader "a very good friend and a very reliable partner" and called the cooperation between them "an unquestionable driver of the development of bilateral relations".

　　Aspect 2: Strategic mutual trust has reached an unprecedented height

　　China and Russia are each other’s largest neighbors. This year marks the 15th anniversary of the signing of the Sino-Russian Good-Neighborly Treaty of Friendship and Cooperation and the 20th anniversary of the establishment of the Sino-Russian strategic cooperative partnership. At present, the relationship between the two countries is mature and stable, and it is at its best in history.

　　In an exclusive interview with Cai Mingzhao, president of Xinhua News Agency, Putin said that the mutual trust between Russia and China has "reached an unprecedented height" and laid a solid foundation for bilateral cooperation. At present, leaders of the two countries meet regularly, and more than 20 intergovernmental cooperation mechanisms operate efficiently.

　　It is reported that during Putin’s visit to China, the Chairman of the Supreme Leader will hold talks with him, exchange in-depth views on bilateral relations and international and regional issues of common concern, and plan and deploy the next development direction and key cooperation areas of China-Russia comprehensive strategic cooperative partnership. The two heads of state will sign and publish a number of important political documents and witness the signing of a series of pragmatic cooperation documents by relevant departments and enterprises of both sides. Premier Li Keqiang and Chairman Zhang Dejiang will meet with Putin respectively.

　　Li Dong, deputy director of the Russian Institute of China Institute of Contemporary International Relations, believes that as an important visit in an important year of Sino-Russian relations, this visit will surely have a milestone significance. The two heads of state will review the achievements and experience in the past 20 years and make a "top-level design" for the future development prospects and long-term planning, thus injecting strong impetus into the sustained and healthy development of bilateral relations.

　　Aspect 3: Expanding pragmatic cooperation is the top priority of the department.

　　Analysts generally believe that an important topic of Putin’s visit to China is bilateral pragmatic cooperation, especially in the economic and trade field.

　　China is currently Russia’s largest trading partner and an important source of foreign investment, while Russia is one of the main sources of energy, electromechanical and high-tech products imported by China. However, due to the weak global economy and falling international commodity prices, the bilateral trade volume between China and Russia has dropped significantly recently. Statistics show that in 2015, bilateral trade between China and Russia was only US$ 68.06 billion, a year-on-year decrease of 28.6%.

　　In this regard, Putin stressed that the two sides should strive to diversify bilateral trade exchanges, "enhance their attention to high-tech fields in bilateral cooperation" and improve the bilateral trade structure.

　　Russian Ambassador to China Denisov said recently that during Putin’s visit to China, China and Russia plan to sign more than 30 documents at different levels, covering finance, tourism, nuclear energy, aerospace and other fields.

　　"From the overall situation, Sino-Russian economic and trade cooperation does have challenges, but it also faces new opportunities." Jiang Yi believes that the two heads of state need to discuss how to further consolidate the foundation of economic and trade cooperation between the two countries under the new situation and find new strengths for economic and trade cooperation between the two countries.

　　In May last year, when the Supreme Leader visited Russia, the two heads of state issued a joint statement on the docking of the Silk Road Economic Belt and the Eurasian Economic Union. Experts believe that the two sides will continue to conduct in-depth discussions on this cooperation and tap the potential of cooperation.

　　In addition, during the St. Petersburg International Economic Forum last week, Putin called for the establishment of a Greater Eurasian Partnership with the participation of the Eurasian Economic Union, India, China, CIS countries and other countries. "It is expected that Putin’s visit to China will explain this idea to China in detail and explore how to turn the interests of both sides into practical actions." Jiang Yi said.

　　Aspect 4: It is proper to work together to maintain world order.

　　Today, the world faces many major challenges, such as the turbulent situation in some regions, the intensification of terrorist activities, and global problems such as climate change. As influential powers, China and Russia are committed to building a new type of state relations with win-win cooperation as the core, and close coordination and cooperation on major international and regional issues of mutual concern can play an important and constructive role in safeguarding international fairness and justice and maintaining world and regional peace and stability.

　　Experts said that Sino-Russian strategic cooperation is not only reflected at the bilateral level, but also at the global level. The two countries have similar positions on global hot issues and play an important role in promoting the reform of international mechanisms and maintaining international order; On issues involving each other’s core interests and major concerns, cooperation between the two sides is conducive to maintaining the authority and integrity of international law and forming mutual support.

　　At present, China and Russia are actively cooperating on multilateral platforms such as the United Nations, the Shanghai Cooperation Organization, the BRICS countries and the G20.

　　"The fact that Russia and China are currently cooperating on the international stage is itself a stabilizing factor in international affairs." Putin said in an exclusive interview with Xinhua News Agency.

　　Putin specifically mentioned the speech made by Chairman Supreme Leader at the commemoration of the 70th anniversary of the founding of the United Nations last year. "This speech aims to solve all controversial issues by peaceful means, taking international law as the criterion.".

　　Vasily Kashin, a researcher at the Far East Institute of the Russian Academy of Sciences, said in an interview with Russian media that the two sides will hopefully jointly issue important political statements on the basic issues of the world order and the major international issues facing the two countries.

　　"Mutual support and coordination on international issues is the proper meaning of China-Russia comprehensive strategic partnership of cooperation." Li Jianmin, a researcher at the Russian Institute of Eastern Europe and Central Asia of the China Academy of Social Sciences, said that he believed that the two sides would make new and greater contributions to promoting international peace, security and stability through this visit.