[car home] A few days ago, we obtained a set of test spy photos of BYD’s brand-new SUV from relevant channels. Judging from the details, it is speculated that the car belongs to the Ocean Network series. According to the series of naming rules, the car will be named Sea Lion 06 EV in the future.

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Looking at spy photos, its front face is still in the state of trial loading, but judging from the outline of the light group, it is expected that it will adopt the "U" headlight design, similar to the Sea Lion 07 EV. In addition, we can also see that it will be equipped with a semi-hidden door handle design on the side of the car body.

The rear shape of the vehicle is more similar to that of the Sea Lion 05 DM-i, although it is covered with adhesive tape, but it is speculated that it will still adopt the through taillight design in a high probability.

In the interior part, the overall layout of the car continues the family-style design style of BYD Ocean Network, equipped with a combination of four-spoke steering wheel, LCD instrument and suspended central control panel. The central island platform adopts a layered structure, and it will still adopt the shape of electronic blocking handle. For more information about the new car, we will continue to pay attention to the report. (Text/car home Guo Chen)

When talking about a car model, the first thing you should talk about is its line drawing. In terms of line drawing, the Mercedes-Benz family-style off-road style is adopted, and the chrome-plated air intake grille is very three-dimensional. The unique headlights on both sides are shaped, and the internal light groups are patchy and bright. The profile of the car body is still the unique streamlined car body of Mercedes-Benz, and the enchanting figure is even more vividly displayed! In addition, it makes its sports atmosphere more intense. At the same time, the reasonable proportion of luggage compartment cover and enclosure also gives the tail shape too much visual center of gravity, and the design of taillights is also interesting, which shows great personality after lighting.

In the interior style, Mercedes-Benz GLA emphasizes luxury and brilliance. The steering wheel in the car is wrapped with leather material, which is very comfortable in texture and touch. The central control area is made of plastic, leather and metal, and the materials and workmanship look quite satisfactory. The 8.0-inch suspended large screen has simple screen design but complete functions. The front row is also equipped with a manual air conditioning control system, which can freely debug the most comfortable space atmosphere. Leather seats give passengers just the right support and soft and comfortable touch.

The length, width and height are 4446×1849×1625mm respectively, and the wheelbase has reached 2729mm. In the same class, the wheelbase of Mercedes-Benz GLA ranks 45th. The skylight of Mercedes-Benz Glaglagla 220 4 MATIC provides a wider view, which can create a better visual environment and good sensitivity for the rear passengers and increase the light entrance for the whole vehicle. Among the models of the same price and class, the trunk volume of Mercedes-Benz GLA ranks 34th. Spatial performance is limited by vehicle positioning, and the performance is acceptable, and the flatness is no problem, but the total space is average.

Mercedes-Benz GLA is equipped with a combination of 2.0 turbocharged engine (direct injection) and wet dual clutch (DCT). It will definitely bring unforgettable control charm. Mercedes-Benz GLA’s official measured zero acceleration score is 8.1S, ranking 53rd among 250,000-400,000 SUV models.

The active/passive safety configuration of Mercedes-Benz GLA is complete, includingAutomatic parking、Zero tire pressure endurance tire、Automatic parking、Steep slope descent、hill start assist control、knee airbag、HUD head-up display、Anti-lock braking (ABS)、Braking force distribution (EBD/CBC, etc.)、Brake assist (EBA/BAS, etc.)、Traction control (ASR/TCS, etc.)、Active noise reduction、Engine start and stop、Side safety air curtain、Wireless charging of mobile phone、night vision system、LED daytime running lights、Forward reversing radar、Tire pressure monitoring、Steering wheel heating、Body stability control (ESP/DSC, etc.)、Rear reversing radar、Fatigue reminder、Remote parking、Child seat interface、Lane keeping (LKAS)Equal configuration.

Among them,Automatic parkingYou can avoid stepping on the brakes for a long time or needing to pull frequently;Steep slope descentCan safely pass through steep slope road conditions at low speed;knee airbagReduce the injury of the car interior to the occupant’s knees in the secondary collision.

In order to get a more comprehensive and objective understanding of Mercedes-Benz GLA, you can go to the Easy Car Mercedes-Benz GLA Forum and browse the messages of users who have purchased the car in history.

　　After 1.1 billion yuan of "advertising door",There is also a big alarm.

　　BYD has always been regarded by many people as the leader of domestic new energy vehicles and the spokesperson of domestic independent brands. In just five years after listing, the operating income reached 100 billion yuan. However, with the release of the 2017 annual report and the first quarter report of 2018, it shows that BYD’s operating conditions are not optimistic. This paper discusses and analyzes BYD’s operating conditions from the financial point of view.

　　Affected by the decline in subsidies for new energy vehicles, BYD’s net profit in 2017 fell by 19.5% year-on-year, and its net profit in the first quarter of 2018 plummeted by 83.1% year-on-year. And in a quarterly report, it is estimated that the net profit attributable to shareholders of listed companies will drop by 82.59% to 70.98% from January to June this year.

　　The 1.1 billion "advertising door" incident in July this year pushed BYD to the forefront of public opinion. Some critics outside believe that such an incident has exposed some problems in BYD’s management. Will management problems have an impact on the company’s business? We can observe its real operating ability and financial situation by analyzing its financial statements.

　　The difficulty of profitability and growth ability

　　Table 1 BYD’s gross profit margin in 2015-2018

　　Table 2 BYD’s net interest rate in each period from 2015 to 2018

　　As can be seen from the chart comparison, although BYD’s gross profit margin has declined slightly in recent years, it is still relatively stable, but the net profit rate has generally declined since 2017, reaching 1.07% in the first quarter of 2018, down 71.16% year-on-year. At the same time, according to the 2017 annual report, although BYD’s operating income increased by 2.36% year-on-year, its net profit returned to its mother decreased by -19.51% year-on-year, and its non-net profit decreased by 35%. Then we will horizontally analyze the results of BYD’s main business income and gross profit margin in 2017 compared with the same industry to determine the reasons for the decrease in profits. BYD’s main business is mobile phone parts and assembly, automobiles and related products, rechargeable batteries and photovoltaics. We take Foxconn, Beiqi New Energy,For comparison.

　　Table 3 Comparison of gross profit margin and changes of BYD’s main businesses with the same industry in 2017

　　It can be concluded that the yield of BYD’s mobile phone sector and assembly industry is good, but the yield of automobile industry and battery and photovoltaic industry is worrying.

　　On the whole, there are four reasons.

　　First, the state subsidies for new energy vehicles have fallen sharply. In 2017, the subsidies for new energy vehicles fell by about 20%, which directly led to the decline of the company’s performance. If the new energy policy continues, this unfavorable factor will continue.

　　Second, industry competition has intensified. I am in 2017The total sales volume of automobiles in the whole year was 777,000, and all major automobile companies showed strong interest in the field of new energy vehicles, such as established BAIC, GAC and SAIC, and emerging Weilai and Tucki, which doubled the pressure on BYD. And in 2018, joint venture brands also began to enter the market, and BYD will face more intense competition.

　　Thirdly, BYD’s power battery industry is under great technical pressure. At the same time, it has been suppressed by Contemporary Amperex Technology Co., Limited, and its battery sales have been surpassed.

　　Fourth, considering the cost, the prices of the four core raw materials for manufacturing batteries have risen steadily, which has greatly reduced BYD’s battery profits. It is predicted that if these four problems can’t be solved in time or enterprises can’t find another way in the future, BYD’s profitability and growth ability will continue to decline.

　　Table 4 Sales volume of domestic mainstream independent brand new energy vehicles in 2017

　　Pressure of debt repayment

　　Table 5 BYD in 2015-2017,、Solvency index

　　Comparing BYD with two companies in the same industry, it is found that BYD’s solvency is significantly lower than that of the other two companies, which deserves our attention. In particular, the quick ratio and cash ratio are far lower than those in the same industry, which shows that there are risks in the short-term solvency of enterprises, and cash and cash equivalents are difficult to repay the current liabilities borne by enterprises. At the same time, it also proves that BYD’s accounts receivable and inventory are relatively high in the same industry. Then let’s analyze the status of BYD’s inventory, accounts receivable and prepayments.

　　Table 6 Changes of BYD’s inventory, accounts receivable and prepayments in 2015-2017

　　BYD’s accounts receivable increased by 24.20%, prepayments increased by 312.24%, and inventory increased by 14.32%, which was amazing. These data potentially show that BYD does not hesitate to sell on credit in order to expand the market and improve its competitiveness. At the same time, its bargaining power has begun to weaken in the face of suppliers. Excessive inventory also affects the turnover efficiency of enterprises and increases the occupation of funds. All these situations are warning the increasing financial pressure of enterprises.

　　Operational capacity that needs to be improved urgently

　　Table 7 Operating Capacity Indicators of BYD, Changan Automobile and Yutong Bus in 2015-2017

　　The data shows that BYD is also under pressure compared with its peers in terms of operational capacity. Compared with the industry, BYD’s inventory turnover days, total assets turnover rate and average collection period are weak. In 2017, average collection period is even 21 times that of Changan Automobile, while the inventory turnover days are about 4 times that of Yutong Bus, which reflects the poor liquidity of enterprises and highlights the urgent need for improvement in their current assets management.

　　The core reason why the 1.1 billion "advertising door" incident has had such a great impact on BYD is that once this incident is settled, BYD needs to bear part of the responsibility, which is undoubtedly unbearable for investors. After all, BYD’s net profit in the first quarter of this year was only 102 million yuan.

　　No matter from the "advertising door" incident or the above analysis of BYD’s operation from the financial indicators, they all sounded the alarm for BYD’s management. As a leader in energy vehicles, it needs perfect corporate governance, and more importantly, it needs excellent results to repay investors. Otherwise, investors will vote with their feet.

Cctv news: According to the news of WeChat WeChat official account, the Internet and related service industries developed steadily from January to October. Business income and operating profit of enterprises maintained rapid growth; Internet platform services and data services have grown significantly; Many provinces maintained a growth trend; The number of mobile applications continues to decline.

I. Overall operation

Internet business revenue maintained a rapid growth trend. From January to October, China’s Internet and related service enterprises above designated size (referred to as Internet enterprises) completed business income of 1,310.2 billion yuan, up 23.4% year-on-year, and the growth rate dropped by 2 percentage points compared with the previous three quarters, with an average growth rate of 18.1% in two years.

Figure 1 Growth of Internet business income from January to October in 2020-2021 (%)

Operating profit and operating cost increase simultaneously. From January to October, Internet companies achieved an operating profit of 117.4 billion yuan, a year-on-year increase of 21.3%, an increase of 4.5 percentage points over the previous three quarters, with an average growth rate of 14.9% in two years. Operating costs increased by 20.9% year-on-year, and the growth rate decreased by 3.7 percentage points compared with the previous three quarters.

The growth rate of research and development expenses has dropped. From January to October, Internet companies spent 58.79 billion yuan on R&D, up 2.6% year-on-year on the basis of a high base in the same period last year, and the growth rate dropped by 9.3 percentage points compared with the previous three quarters.

Second, the sub-business operation

(1) The revenue from information services continued to grow, and the field of audio and video services showed an outstanding growth. From January to October, Internet companies completed information services (including online music and video, online games, news information, online reading, etc.) with a total revenue of 706.1 billion yuan, up 17.5% year-on-year, and the growth rate dropped by 2.3 percentage points compared with the previous three quarters. It accounts for 53.9% of Internet business income. Among them, the field of audio and video services has maintained rapid growth; Enterprises in the field of online games grew steadily; The business income of news and content service enterprises increased rapidly; The growth rate of business income of enterprises mainly providing search services rebounded.

(2) Internet platform revenue grew rapidly, and the growth rate of online sales and production logistics services declined slightly. From January to October, the income of Internet companies from platform services (mainly production service platform, life service platform, scientific and technological innovation platform and public service platform) was 484.1 billion yuan, up 38% year-on-year, and the growth rate dropped by 3 percentage points compared with the previous three quarters. It accounted for 37% of Internet business income, up 3.9 percentage points year-on-year. Among them, the business income of online sales platform and life service platform enterprises declined slightly compared with the previous three quarters; Enterprises providing manufacturing platform services grew steadily; The income of production and logistics platform enterprises has declined compared with the previous three quarters.

(3) The income from Internet access services increased slightly, and the development of Internet data services accelerated. From January to October, the income of Internet enterprises from Internet access and related services was 35.03 billion yuan, up 3.4% year-on-year, and the growth rate was 2.4 percentage points higher than that in the previous three quarters. The revenue from completing Internet data services (including cloud services and big data services) was 22.21 billion yuan, a year-on-year increase of 28.2%, and the growth rate was 0.9 percentage points higher than that in the first three quarters.

Third, the operation by region

The income of Internet business in the eastern region has grown steadily, while that in the western region has increased rapidly. From January to October, the income from Internet business in the eastern region was 1,115.4 billion yuan, up 23.6% year-on-year, and the growth rate dropped by 1.6 percentage points compared with the previous three quarters, which was 0.2 percentage points higher than the national average, accounting for 89.6% of the national (excluding cross-regional enterprises) Internet business income. The income from Internet business in the western region was 78.29 billion yuan, up 41% year-on-year, and the growth rate was 17.6 percentage points higher than the national average. The income from Internet services in central and northeast China was 47.64 billion yuan and 3.93 billion yuan respectively, up by 2.3% and 6.9% year-on-year, and the growth rate dropped by 0.9 and 3.6 percentage points respectively compared with the previous three quarters.

Internet services in many provinces maintained a rapid growth trend. From January to October, Beijing (up by 29.6%), Guangdong (up by 11.8%), Shanghai (up by 36.5%), Zhejiang (up by 17.7%) and Jiangsu (up by 3.7%), the top five Internet businesses, achieved a total revenue of 1,041.9 billion yuan, up by 23.7% year-on-year, accounting for the whole country (. There are 25 provinces and cities that have achieved positive growth in the growth rate of Internet services nationwide, an increase of one from last month. Among them, Hainan, Yunnan, Tibet and other three provinces increased by more than 50%, while Anhui and Jilin provinces decreased by more than 15%.

Fourth, the development of China’s mobile application (APP)

The total number of mobile applications (apps) continues to decline. By the end of October, the number of apps monitored in China’s domestic market was 2.72 million, a net decrease of 20,000 compared with the end of September. Among them, there are 1.36 million APPs in local third-party app stores and 1.36 million apps in Apple Store (China). In October, there were 110,000 new apps on the shelves and 130,000 apps off the shelves.

The number of game applications still ranks first. By the end of October, the number of apps ranked in the top four in mobile application scale accounted for 59.1%, and other 10 types of apps such as life services and education accounted for 40.9%. Among them, the number of game apps continued to lead, reaching 679,000, and the number was the same as at the end of September, accounting for 25% of all apps. The number of daily tools, e-commerce and social communication apps reached 406,000, 274,000 and 247,000 respectively, ranking second to fourth. The number of photo photography and theme wallpaper apps has increased more than that at the end of September.

The downloads of games, daily tools, social networking and audio-visual applications are in the top. By the end of October, the total distribution of on-shelf applications in China’s third-party application stores reached 2,039.4 billion times. Among them, the downloads of games, daily tools, social communication and music videos all exceeded 200 billion times, reaching 292.4 billion times, 279.2 billion times, 254.5 billion times and 231 billion times respectively, ranking first to fourth; Life service, news reading, system tools and e-commerce ranked fifth to eighth with 187 billion times, 156.6 billion times, 150.8 billion times and 138.9 billion times respectively. Among other applications, the applications that have been downloaded more than 50 billion times include finance (99.7 billion times), photography (77.5 billion times) and sports health (50 billion times).

　　Cctv newsContinue to pay attention to the "12.14" water seepage accident in Cunninghamia lanceolata Coal Mine. After 88 hours of hard rescue, all the 13 lost miners trapped underground were successfully rescued, creating a miracle of life. How do people trapped underground spend five days and four nights? Yesterday (19th), the rescued miners were interviewed by reporters in the ICU of Yibin Mine Emergency Hospital, Sichuan Province.

　　Trapped miner Liu Guihua(We) drank the underground pipe water and the leaking shed water on the roof. Some ate mud and some ate belts. I ate some belts.

　　Having been engaged in mining for 36 years, and spent 5 days and 4 nights underground with experience and will, Liu Guihua, 56, told us about the process of self-help.

　　Trapped miner Liu Guihua(I saw the water) When it was a little shallow, I swam out.

　　As the first miner to "break through", Liu Guihua said that when he saw the rescuers, he immediately heard that there were still 12 workers waiting for rescue.

　　Trapped miner Liu GuihuaI really want to cry.

　　There are five other miners who were treated in Yibin Mine Emergency Hospital. Yi Guangming, 53, said that everyone can survive the long wait in the underground. Apart from saving themselves, they can’t do without the mutual encouragement and strong belief support of their friends.

　　Yi Guangming, the rescued miner:As long as we live, we have hope. I said don’t despair. I said that if we live underground for one day, people on the ground will know that organizations will come to save us.　

　　After two days and one night of treatment, the physical condition of the rescued miners has gradually recovered, and they are receiving further nutritional and psychological rehabilitation treatment.

It is no exaggeration to say that space and comfort are important indicators for consumers to choose a car at present, because most people’s demands are to take a family trip. The late car cost is the focus of its potential consumers. As for the outstanding performance of the car, please read it together.

Let’s take a look at the appearance of Bao Junyue Plus. The front of Bao Junyue Plus is relatively calm and looks sporty. Combined with the rounded headlights, the visual impact is full. The car is equipped with LED daytime running lights, automatic opening and closing, delayed closing and so on. Coming to the side of the car, the size of the car body is 3996 mm * 1760 mm * 1726 mm. The car adopts dynamic lines, giving people a very simple feeling. With large-sized thick-walled tires, it gives people a very round feeling. Looking back, Bao Junyue also has the personality of the rear line of Plus, the taillights are very sharp, and the whole looks very dignified.

In terms of interior, the interior shape of Baojun Yueye Plus is more solid, which is consistent with the positioning of the car. The car looks very good outside the steering wheel. It is equipped with functions such as manual adjustment of the steering wheel up and down, and its practicality and face value are not bad. From the central control point of view, the car is equipped with a touch-sensitive LCD central control screen, which makes the interior style impressive and gives people a clean feeling. Let Xiaobian introduce the dashboard and seats. The dashboard of this car presents a personalized design style, and the design is more fashionable and concise. The car uses leather seats, which are wide and thick, and the overall ride feels soft and comfortable.

Baojun Yueye Plus matches the gearbox, which is 75KW and 180N.m, with good power performance.

Bao Junyue also has a good performance in the space of the Plus trunk. If there are large items during the trip, you can put down the rear seats to expand the space. In addition, the car is equipped with anti-lock braking (ABS), LED daytime running lights, brake assist (EBA/BAS, etc.), braking force distribution (EBD), traction control (ASR/TCS, etc.), main driver airbag, co-pilot airbag, front side airbag and other safety configurations.

What’s your main impression of this car after reading the whole article? The car introduced today is remarkable in terms of space, configuration and power, and home travel is also a good helper.

There are two power combinations: 2.0L self-priming and 2.5L hybrid. The driving experience and power performance of 2.5 hybrid are better, but the price is much higher. Therefore, many people pay attention to the Willanda 2.0L model. After all, the price of the 2.0L model is lower. Onion test-drove the version of Willanda 2.0L some time ago. Generally speaking, the power of 2.0L is not good, but for most people, there is no need to worry at all, and it is still brisk and heel-following when driving everyday, but its power is also insufficient.

Today, the "2023 Toyota Velanda 2.0L Two-wheel Drive Luxury PLUS Edition" model reviewed by Onion is a two-wheel drive sub-top model of Velanda, with a discount of 14,000 yuan at the terminal and a bare car price of 187,800 yuan. Deluxe PLUS is a newly added enhanced version this year. The Deluxe PLUS version has been upgraded with 12.3-inch LCD instrument, segmented panoramic sunroof, co-pilot power seat and other configurations.

[Satisfied]

Willanda and the shared platform are built, while Willanda’s body length is longer, and Willanda’s appearance looks milder. In fact, this car of Willanda is also available in Southeast Asia and some European countries, just hanging Suzuki LOGO, which proves that the design of this car is very good. After the experiencer (height 175 cm) adjusts his sitting posture, there is still more than two punches between his legs and the back of the front seat, so adults with normal body will not feel crowded; Secondly, the ride comfort is better. The rear seat cushions of the two cars are long enough and thick enough to have a certain sense of sinking. At the same time, the backrest supports multi-angle adjustment, with handrails and cup holders; In addition, it is equipped with a rear air conditioning air outlet and dual USB charging ports; Finally, the backrest of the seat supports equal proportion falling down, which can maximize the space of the trunk and has good flexibility.

[dissatisfied]

Compared with the hard-core and wild appearance, seeing the inside of Willanda’s car will make people have the illusion of going back to the past. The overall layout is regular, the functional area design is also very clear, and it is also equipped with a floating central control screen. This central control screen looks awkward, like an old LCD TV, not only thick, but also quite large. The materials used in the car can only be said to be average, and a large area of hard plastic can be seen everywhere, and the sense of grade is naturally worse; Fortunately, there are leather materials with stitching technology, chrome trim and piano paint to neutralize this roughness. Finally, there is a bulge in the center of the floor, which is not very high, but it will also have a certain impact on the passengers in the middle of the back row; Moreover, the seat in the middle position is hard, and long-term riding will inevitably induce fatigue.

[Driving experience]

The Wilanda 2.0L model has a maximum horsepower of 171 horsepower and a maximum torque of 206 Nm. The parameters are very general, but the driving performance is much better than expected. First of all, it is very light at the start, and the whole power output is also linear and heel-following. When driving in the city, there will be no feeling of insufficient power at all.

At high speed, when the speed exceeds 80km/h and then accelerates, the dynamic performance is more general. At this time, if you step on the accelerator deeply, the noise of the engine will be much more obvious than the acceleration feeling. However, as long as you don’t overtake continuously, this kind of motivation is enough.

[Chassis performance]

In the past, the suspension adjustment of Japanese cars was basically based on comfort, and it was more or less accompanied by some looseness. Willanda, on the other hand, is completely different. The chassis as a whole is tougher, with good integrity and support, and there is no loose feeling at all.

In shock filtering, after the texture of the surface layer of the road surface is smooth, the remaining bumps will be transmitted to the car with a relatively crisp feeling. However, in the event of a big bump, Willanda’s performance is relatively average. The rear stroke of the shock absorber can be said to be very hard, and the texture of the chassis seems to have returned to the level of Japanese cars.

[Fuel consumption]At present, the comprehensive fuel consumption of this car is about 9 liters per 100 kilometers, which is not much different from that of the fuel SUV of the same level. Most of the application scenarios of this car are in cities, and there is no way to reduce fuel consumption.

[Summary]

Willanda has an appearance suitable for all ages, with a well-regulated space and more than enough for home use; The seat is more comfortable, and the chassis texture is much better than that of previous Toyota cars. However, its interior materials are very general, the engine noise is too high, and the car system can achieve basic functions, but its display effect and fluency need to be improved. Generally speaking, Willanda can do it without pursuing a sense of science and technology, and pursuing comfort at home and easy driving of vehicles.

[Text/Observer Network Zhou Yuanfang Editor/Xu Ganang]

If all the planning goals about Euler can be realized, the problem of "lacking core and soul" that plagues China will be solved by half, and our country will have a "soul", Xu Zhijun, the rotating chairman of Huawei, told Observer.com and other media on the 24th.

At 9: 00 am on September 25th, Huawei released its new operating system, openEuler.

On the eve of the release, Xu Zhijun was interviewed at the HC China Media Communication Meeting of Huawei Full Connection Conference. He said that Euler’s operating system is positioned as a digital infrastructure operating system, and its main application scenarios are service-oriented, edge computing, cloud and embedded systems; The main application scenarios of HarmonyOS operating system are intelligent terminals, Internet of Things terminals and industrial terminals.

In the future, the underlying technology will be shared between HarmonyOS and Euler, so that devices installed with two operating systems can be connected to get through the two operating systems.

"Euler already had it."

"Euler’s operating system is not a new thing. In fact, Euler has existed for a long time. It is only because President Ren mentioned Euler in his recent speech that it attracted everyone’s attention," Xu Zhijun told Observer.

EulerOS, the server operating system independently developed by Huawei, is based on Linux stable system kernel, supports Kunpeng processor and container virtualization technology, and is a general server architecture platform for enterprises.

At first, when Huawei started to build Kunpeng Ecology in 2019, it positioned Euler as the operating system serving Kunpeng servers.

On July 23rd, 2019, the first "Kunpeng Computing Industry Summit" was held in Beijing, and Huawei released the "Kunpeng Lingyun Partner Program" based on Kunpeng chips. At that time, it was clearly stated that in order to support the development of Kunpeng, the Euler operating system developed by Huawei for nearly 10 years was open source.

On December 31, 2019, the Euler operating system was officially open source. Xu Zhijun pointed out that in fact, the open source version at that time was already a commercial version widely used by Huawei around the world.

Since then, openEuler has grown rapidly as an open source community. In 2020, there will be more than 3,000 developers in the openEuler open source community and more than 40 system interest groups (SIG). At present, there are more than 6,000 developers and 89 SIG, and the number of software warehouses has reached more than 8,000. The download and use of openEuler has spread to 54 countries and 1000+ cities around the world, with 25w+ downloads, which has become one of the most concerned open source projects for global developers.

As time goes by, Euler gradually shows stronger vitality.

Recently, Ren Zhengfei said at the Innovation Pioneer Symposium of Huawei Academia Sinica: Under the sanctions of the United States, Huawei cannot produce the best products with the best parts, but Huawei strives to create high-quality products with the most reasonable parts. In order to oppose the sanctions of the United States, Huawei HarmonyOS and Euler have a long way to go. Huawei Euler not only faces the server, but also the communication and real-time operating system, which protects the national data and information security.

Ren Zhengfei said that Euler is making great strides. Euler’s positioning is aimed at the operating system and ecological base of the national digital infrastructure, and it undertakes the historical mission of supporting the construction of a leading, reliable and safe digital foundation.

This means that Huawei has made adjustments in the positioning of Euler. Xu Zhijun said that the original plan was to let Euler serve Kunpeng Ecology more, and now it has been positioned as a future digital infrastructure operating system. I hope it can support not only Kunpeng, but also X86, edge computing, cloud infrastructure and embedded devices.

Solve the urgent problem of "lack of core and soul"

Euler and HarmonyOS came into being. For a long time, the online information industry in China has always faced the dilemma of "lack of core and soul", which is as urgent as "lack of core". Now everyone knows that the problem of "lack of core" is serious. Any modern digital device must have a chip, but without a set of basic software such as operating system, database, middleware and programming language, the chip can’t work. In the digital infrastructure system, the importance of basic software is incomparable.

At present, China has already felt the pressure in the field of chips. It seems that it has not encountered such serious problems in the fields of operating system and database, but some signs have sounded the alarm. CentOS’s neutral development strategy is challenged, CentOS 8 will stop maintenance at the end of this year, and the current open version no longer supports normal commercial release, which has greatly affected domestic users and urgently needs to find alternatives.

In fact, the industry realized the problem long ago and put forward the "casting soul project".

In 1986, Sun Yufang, a teacher of Chinese Academy of Sciences, as a pioneer, introduced, analyzed and sorted out a lot of information about UNIX operating system, and transformed these materials into the teaching and scientific research foundation of domestic operating system. Around 2000, Linux was introduced into China, which provided a rare opportunity for China manufacturers to develop domestic operating systems. In 2008, China officially launched the "Nuclear High Foundation" national major project covering core components, high-end general-purpose chips and basic software, during which Linux and Android were deeply analyzed, providing domestic server manufacturers, mobile phone manufacturers and other intelligent terminal manufacturers with operating system talents and technical reserves.

In 2018, some manufacturers who gradually gained a foothold in the market competition made some commercial breakthroughs. In the field of servers, Kirin operating system has occupied a relatively large domestic market share. Huawei’s Euler operating system has also been deployed and applied in key fields such as telecommunications, finance and energy. In the field of PC and notebook, the adaptability of the desktop operating systems of UNITEX UOS and Zhongke Fangde is outstanding.

However, although the operating systems developed by domestic manufacturers are becoming more and more mature, facing the strong first-Mover advantage of Microsoft and Google, it is difficult to achieve "overtaking" without special opportunities for industry development.

The window period is emerging, and people in the industry analyzed Observer.com a few days ago. First of all, from the technical level, the dominance of X86 architecture on PC side is being broken, and various heterogeneous computing and AI computing scenarios on server side are beginning to rise. Different computing architectures have put forward new requirements for operating systems. Although different operating systems can meet the needs of different underlying hardware architectures, it will lead to many "chimneys" in the entire digital infrastructure architecture, which will lead to disasters for top-level application developers. The market urgently needs a unified operating system that can meet the diverse hardware requirements, and it is possible for future versions of Euler’s operating system to be unified at this level, which is Euler’s opportunity.

Secondly, from the commercial point of view, in the field of database operating system and server operating system, some business models have gradually changed, which has brought a lot of influence on the upstream and downstream pattern of the industry, and this has also become a business opportunity for Euler operating system.

Third, in terms of geopolitical influence, the present is a good opportunity for related industries and enterprises in China. Relying on the size of China market, there is enough space to develop an independent basic software and operating system industry. Moreover, once such basic software and operating system are mature and form some unique advantages of their own, they are likely to be able to go overseas through their own late-comer advantages.

How did HarmonyOS and Euler get through?

Talking about the relationship between Euler’s operating system and HarmonyOS’s operating system, Xu Zhijun first explained the complementarity between HarmonyOS and Euler in positioning.

"With regard to the HarmonyOS operating system, we originally expected to build an operating system oriented to the Internet of Everything, but when it is oriented to a single intelligent terminal, it will essentially replace the Android operating system," Xu Zhijun said. "On the basis of having the capabilities of the Android operating system, it has increased the distributed capabilities, enabling various terminals to be interconnected with each other, such as computers and mobile phones."

Xu Zhijun pointed out, "HarmonyOS has several uses. First of all, you can develop various IoT terminals based on the open source HarmonyOS operating system. These IoT terminals can be integrated into the HarmonyOS ecology, so that all mobile phones and terminals using this operating system can be connected. Let consumers experience better; Secondly, we have begun to have applications that are native to HarmonyOS system. There is also a type of company that participates in HarmonyOS’s open source and contributes to making open source HarmonyOS more and more powerful and more able to meet the needs of various intelligent terminals. "

"In this case, Huawei will build two operating systems in the future," Xu Zhijun said. "One is the open source HarmonyOS operating system, and the other is the open source Euler operating system. The main application scenarios of HarmonyOS operating system are intelligent terminals, Internet of Things terminals and industrial terminals. The main application scenarios of Euler operating system are server-oriented, edge computing, cloud and embedded systems. "

Xu Zhijun said, "In the future, between HarmonyOS and Euler, we will share the underlying technology and embed the most advantageous part of HarmonyOS, that is, the distributed soft bus, into the Euler operating system, so that the devices that install these two operating systems can be connected, thus opening up the two operating systems."

"Now, through HarmonyOS and Euler, we want to build an operating system covering all scenarios, all open source, let the industry participate, make it better, and be suitable for more products," Xu Zhijun pointed out. "After we reposition the role of Euler’s operating system, if we can get active support from the industry and achieve all the current planning goals through joint efforts, China’s" Soul Casting Project "will be able to achieve its goals, and our country will have". It can really solve the problem of "little soul" of China’s information infrastructure, solve several key problems of information security, and also solve the problem that all walks of life need operating systems. "

However, companies that develop applications on the release of Euler are no different from those that develop applications on other operating systems. Xu Zhijun pointed out that, like the previous "HarmonyOS concept stocks", Euler may be hyped again.

"From the perspective of digital infrastructure, Euler really solved the problem of" little soul "and also solved the problem that we need operating systems in all walks of life. However, development companies will not get extra income just because of the development on Euler, "Xu Zhijun said frankly." Only companies that make distribution based on Euler can create income. Whether other companies that speculate can create income and create value based on Euler, everyone should keep their eyes open. "

　　BEIJING, Feb. 21 (Chen Caixia)-In the early morning of the 20th local time, US President Biden left Andrews Air Force Base for Ukraine on the presidential plane "Air Force One", and then met with Ukrainian President Zelensky in Kiev.

　　This is Biden’s first visit to Ukraine since the escalation of the Ukrainian crisis nearly a year ago. After the "lightning visit", Biden quickly left Ukraine. Although he only stayed there for less than a day, Biden’s trip undoubtedly revealed a lot of important information … …

　　A secret trip started at night

　　According to CNN, Biden’s public schedule did not reflect this trip. The visit was conducted in secret, and reporters on the accompanying plane were not allowed to carry shooting equipment. According to the report, the difference between this trip and the past is because "Ukraine is an active war zone and the US military can’t control it, which makes the visit on the 20 th different from the previous presidential visit to Iraq or Afghanistan."

　　Before Biden’s visit, many streets in the center of Kiev have been blocked by the police, and the security work of the Ukrainian military can be said to be extremely strict.

　　Biden arrived in Kiev at 8: 00 am local time on the 20th, and was greeted by Bridget Brink, the US ambassador to Ukraine. About half an hour later, Biden’s motorcade arrived at Mariinsky Palace to meet with Zelensky and his wife.

　　"Thank you for coming!" Zelensky said, holding Biden’s hand. Biden also asked, "More importantly, how are the children?" He also added, "Nice to meet you."

　　Later, Biden and Zelensky visited a church in Kiev together. At that time, an air defense alarm sounded in Kiev. As the alarm sounded, the two quickly left the scene.

　　According to the report, Biden’s entourage was few, including US National Security Adviser jack sullivan, White House Deputy Chief of Staff Jan o’malley Tommy Tam and Oval Office Operations Director Anne tomasini.

　　Biden visited Ukraine six times when he was vice president of the United States. Biden’s last visit to Ukraine before he became president was in January 2017. Before the "Lightning" visit in 2023, Biden was still the highest-ranking official of the US government who visited Ukraine. Because neither former US President Trump nor former Vice President Pence has visited Ukraine.

　　Biden announces important decisions: aid and sanctions

　　After his unexpected appearance in Ukraine, Biden said that the purpose of his visit was to reaffirm the "unswerving" support of the United States to Ukraine, and announced 500 million dollars worth of additional aid and a series of new sanctions against Russia on the same day.

　　According to the statement of the White House on the same day, the United States will provide Ukraine with more weapons and equipment such as "Haima" multi-barrel rocket shells, anti-tank systems and air surveillance radars. The specific details will be officially announced to the outside world on the 21st. In addition, during the meeting, Zelensky and Biden also discussed the supply of long-range weapons and "weapons and equipment that have never been provided to Ukraine before".

　　Biden issued a statement saying, "On the eve of the first anniversary of the Ukrainian crisis, I met with President Zelensky in Kiev today and reiterated our firm commitment to Ukraine’s democracy, sovereignty and territorial integrity."

　　Zelensky said at the press conference after the talks that Biden’s visit to Kiev will help Ukraine "get closer to victory" in this crisis and can and should ensure that this year, that is, 2023, will be a year of victory.

　　"The United States provides M1‘ Abrams ’ The decision of the tank laid a foundation for the establishment of the tank alliance, which is of historical significance, "Zelensky said. "This is a clear signal that (Russia) has no chance to win."

　　However, according to Agence France-Presse, the accompanying US national security adviser Sullivan said that Biden had sent a reminder to Moscow "a few hours" before his visit to Kiev.

　　"We did inform the Russians that President Biden will go to Kiev. We informed Russia a few hours before the visit to avoid any conflict, "Sullivan said in an interview. "Because of the sensitivity of this information, I can’t deeply understand the reaction of (Russia) or the exact nature of our information."

　　"This surprise visit is only a symbolic gesture."

　　After a hasty meeting with Zelensky, Biden left Kiev.

　　Sputnik news agency & radio reported that Vladimir Baczuk, director of the Center for American Regional Military Policy of the Institute of American and Canadian Studies of the Russian Academy of Sciences, said that Biden’s visit to Kiev was only a symbolic gesture, which meant that the United States would further support Ukraine.

　　Baczuk said, "Biden may not take a tank or a plane with him as a gift. This is purely a symbolic gesture. The United States will always support Ukraine, and this route will not change. "

　　Baczuk also said, "There will be no more Russian-American relations, so it is impossible to have any impact."

　　"I don’t think Russians will be surprised," Tatiana Stanovaya, founder of Russian political analysis company r.politik, told the British newspaper The Guardian. "For them, this will be another evidence that Washington has clearly chosen its camp … … This proves the complete separation between the West and Russia. "

　　On the 21st, Russian President Vladimir Putin will deliver a State of the Union address, analyzing that Biden’s visit to Kiev at this time may further escalate the situation in Russia and Ukraine. "I expect that Putin may take an extremely tough attitude towards the West in his annual State of the Union address tomorrow," Stanova said.

　　Japan suddenly announced a "big hand"

　　Kyodo News reported on the 20th that Japanese Prime Minister kishida fumio announced at an international forum in Tokyo that he would provide Ukraine with 5.5 billion US dollars (about 737 billion yen) in new aid.

　　However, according to data from the Kiel Institute for World Economics in Germany, from January to November 2022, including the military, financial and humanitarian fields, Japan’s support to Ukraine amounted to 600 million euros, the least among G7 countries. This time, people around Kishida explained the additional support fee: "This is a scale that is not ashamed compared with other countries."

　　According to a report by Japanese TBS TV on the 20th, kishida fumio also said that the leaders of the Group of Seven will hold an online video conference on February 24th, and Zelensky will also participate. (End)

With the continuous efforts of major domestic automobile brands, there are more and more scooters with a price of 100,000 yuan. Baojun has launched a new car, Yueye Plus, with a price of 9.38-103,800 yuan. At the same time, Baojun will launch two other new cars this year, and Yueye 2024 will also be listed simultaneously. As a heavy product of Baojun brand, Yueye Plus has shown great sincerity, and after its listing, a new round of controversy has also been drawn, that is, compared with the old faces at this price: Chery iCar03, can it have a chance of winning?

In fact, you can find that these cars all have the same feature, that is, high face value. However, their images are also different. Yueye Plus is a hard-line route, with square box shape and unique details. It looks very retro and domineering, with a unique sense of sight of off-road SUVs. Chery iCar03 is also a square box shape, but it is too avant-garde; Meta-UP is a family-style design, or a traditional rounded treatment. Personally, I think Yue Plus is more suitable for most people’s aesthetics.

In addition to the face value, everyone chooses this level of effect, and there are also requirements for space. Yueye Plus adopts pure electric platform design, and the passenger compartment space reaches 2682 mm. At the same time, it is optimized for the head and leg space of the whole vehicle, and the maximum head space of the front and rear rows is 1043mm and 1061mm； respectively. At the same time, Yueye Plus has a front legroom of 913mm and a rear legroom of 870 mm. Whether children or adults are in the front or rear row, they can get spacious seating space, which shows that Yueye Plus has no problem at home.

As a product with the same price, although compared with Chery iCar03 and YuanUP, Yueye Plus has not opened UP too obvious differences, it can bring relatively better space performance when it is full or when there are taller passengers traveling, which is still worth looking forward to.

In addition, it is worth mentioning that, unlike the plastic-coated materials mainly used in Chery iCar03 and YuanUP cars, the soft materials in Yueye Plus cars cover an area of 2.24㎡, and the places that you can basically touch, including handrails, middle panels, seats and other daily high-frequency contact areas, are all soft materials, and feel quite good.

Of course, no matter the face value or ride comfort, we can’t see much difference based on the similar positioning of the three models. What really reflects the gap lies in the fact that Yueye Plus is equipped with the map-free urban pilot-assisted driving function, which does have leading strength.

In everyone’s impression, the urban pilot-assisted driving function is only available on 200,000-300,000 models, but Yueye Plus has been subverted. Its smart driving system can cover urban areas and highways all over the country. At the same time, this system also has the operations of fast route learning, autonomous ramp up and down, active lane change, active overtaking, start and stop of traffic lights, and turn around and turn left and right, which greatly reduces the driving difficulty of car owners.

As for the other two cars, the performance of Chery iCar03 is not bad, and it can realize L2+ driver assistance function, with functions such as automatic on-ramp and automatic parking. Meta UP only supports L2 driver assistance function. However, compared with Yueye Plus, the gap is still obvious.

Therefore, in my opinion, Yueye Plus is not only a more fashionable choice, but also a smarter choice, which is the first choice for 100,000-class scooters. After all, for now, it seems that there are only models that can really achieve urban pilot-assisted driving at a price of more than 100 thousand, so if you want to experience advanced driving assistance at the same price, it is naturally the first choice, what do you think?

# Plus # # The first choice for 100,000 city family cars #