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Oil leakage from the valve cover is harmful, so don’t ignore it.

As we all know, the valve cover is usually located at the top of the engine, and the oil filler, ignition coil and other components are installed with it. With the increasing integration of the engine, the responsibilities of the valve cover are increasing.

Therefore, if the valve cover fails, it will seriously affect the running state of the engine.

01

Fault case: air conditioning odor caused by aging of valve cover

A limousine entered the repair shop, and the owner complained that the air from the air conditioner smelled burnt. Maintenance personnel try air conditioning, and they can smell obvious odor during external circulation, but there is almost no odor during internal circulation. Open the engine compartment and look carefully. It is found that the oil drips on the high-temperature engine parts, releasing the burnt smell, and then being sucked into the car from the air inlet of the air conditioner.

Air conditioning outlet smells bad.

Following the trace of oil leakage, the source of oil leakage was found, which was that the valve cover was aging and cracked, resulting in oil leakage. Replace the valve cover assembly, clean up the leaked oil, and after replacing the air conditioner filter, the air conditioner odor disappears and the fault is eliminated.

Aging valve cover

The source of the above faults is the aging of valve cover and oil leakage. However, the consequence of aging of this part is not only the phenomenon of air conditioning odor.

02

The valve cover is abnormal, and there are various problems.

The engine is developing in the direction of light weight and miniaturization, and many independent components in the past have begun to merge with each other and integrate into one. For this reason, in the valve cover of today’s mainstream models, seals, valves, oil mist separators, etc. are generally integrated to form an assembly.

Obviously, when the valve cover fails, its impact will be various. The following are some common phenomena:

Seal failure: Oil leaks out of the engine, resulting in oil consumption.

Increase of sludge: oil leaks into the cylinder head, camshaft and valve contact with too much oil, and sludge increases, which affects the action.

Carbon deposit in the cylinder: the oil enters the spark plug hole, which affects the spark plug flashover and forms carbon deposit in the cylinder.

Harness damage: oozing oil will flow along the harness and cause poor contact of the connector.

03

Possible causes of valve cover damage

Natural aging is one of the reasons, and the failure of some other systems on the engine will also lead to the damage or performance degradation of the valve cover.

The first is the temperature. There are many engineering plastics and rubber products in the valve cover. If the engine runs at high temperature for a long time, these parts will age rapidly.

Seal on valve cover

The second is stress. If the crankcase is not well ventilated, the internal pressure of the engine will increase, which will bring additional load to the seal and make it more prone to fatigue.

In addition, human factors can not be ignored. When installing the valve cover, the bolts must be tightened in strict accordance with the order indicated by the technical data of the main engine factory, otherwise the sealing may be lax and repair may be brought.

Article source: Mahler after-sales

Nantong FAW-Volkswagen CC price reduction news, a discount of 36,000! limited in number

[car home Nantong Preferential Promotion Channel] Recently, a large-scale preferential activity is being carried out in Nantong market, with the highest preferential amount reaching 36,000 yuan and the lowest starting price dropping to 188,900 yuan. This preferential activity provides consumers with a rare opportunity to buy a car. Consumers who are interested in buying FAW-Volkswagen CC may wish to click "Check the car price" in the quotation form to strive for higher discounts.

南通地区一汽-大众CC降价消息,优惠3.6万!数量有限

FAW-Volkswagen CC has attracted the attention of many consumers with its dynamic and elegant design. The front face adopts fashionable family-style design, the air intake grille is decorated with chrome, and with sharp LED headlights, it shows a strong visual impact. The overall body lines are smooth and dynamic, showing a luxurious and dynamic style.

南通地区一汽-大众CC降价消息,优惠3.6万!数量有限

The body size of FAW-Volkswagen CC is 4865mm*1870mm*1459mm, the wheelbase is 2841mm, the front tread is 1586mm and the rear tread is 1572 mm.. The body lines are smooth and dynamic. Equipped with 18-inch rims, tyre size is 245/45 R18, which shows the style of coexistence of sports and elegance.

南通地区一汽-大众CC降价消息,优惠3.6万!数量有限

The interior style of FAW-Volkswagen CC is simple and full of science and technology, showing high-end and fashion. The steering wheel is made of genuine leather, which is comfortable to hold. It also supports manual adjustment up and down and back and forth, so that the driver can adjust to the most comfortable position according to his own needs. The central control area is equipped with a 9.2-inch central control panel, and the operation interface is simple and intuitive, which supports the voice recognition control of multimedia system, navigation, telephone and air conditioner, greatly improving the driving pleasure and convenience. The seat material is made of leather /Alcantara, which not only has the comfort and durability of leather seat, but also adds Alcantara material, which increases the wrapping and friction of the seat and improves the driver’s experience. The front seats are also equipped with heating function, which provides comfort for cold weather. The rear seats support the proportional tilting, which increases the flexibility and practicability of the trunk.

南通地区一汽-大众CC降价消息,优惠3.6万!数量有限

FAW-Volkswagen CC is equipped with a 2.0T turbocharged engine with a maximum power of 137kW and a maximum torque of 320 N m. This engine provides a strong power output, and with a 7-speed wet dual-clutch gearbox, the vehicle can accelerate and shift gears more smoothly.

The owner of car home said that he had bought four hatchbacks, each of which he deeply liked, especially the appearance of hatchbacks. He mentioned that "I just like the appearance of the hatchback …", which not only expressed his love for design, but also reflected his unique views on FAW-Volkswagen CC.

More than half of Sushi Technology’s revenue comes from Xiaomi, and the supervision questioned the independence of related party transactions.

  Author: Li Juan

  After updating the information, many Xiaomi eco-chain enterprises continued their process of sprinting A-share listing.

  It is a common practice for some listed companies to be deeply tied up with giants such as Xiaomi Group (01810.HK) in the industrial chain. Shenzhen Sushi Technology Co., Ltd. (hereinafter referred to as "Sushi Technology") is one of them. The sponsor is China Merchants Securities (600999.SH), which recently updated the financial data for 2021 and the reply to the regulatory inquiry letter.

  Sushi Technology’s main products are small personal care appliances such as electric toothbrushes, and more than half of its income comes from Xiaomi Group. The first financial reporter found that there is a big difference in gross profit margin between self-owned brands and products supplied to Xiaomi Group, and how to maintain independence in the future is a problem. Before the issuance, Xiaomi Group held nearly 20% equity of Sushi Technology through its affiliated investment company.

  More than half of the income comes from Xiaomi.

  Xiaomi Group is not only the major shareholder of Sushi Technology, but also the largest customer.

  Sushi Technology’s main business is the research, development, design, production and sales of small household appliances. Focusing on the head care scene, it has formed three product categories: oral care, hair care and hairdressing care. The products are divided into self-owned brand products and Xiaomi customized Mijia brand products, among which the most important oral care products mainly include electric toothbrushes, tooth flushers and peripheral products.

  In the inquiry letter, the regulatory authorities raised such questions and asked Sushi Technology to make a reasonable explanation for related party transactions: "The actual controllers of Tianjin Jinmi and Shunwei Technology are both Lei Jun.. There are related purchases and related sales between the issuer and Xiaomi Group during the reporting period. " "Explain the issuer’s position in Xiaomi eco-chain enterprises, cooperation and competition with eco-chain enterprises; Whether the issuer’s sales to Xiaomi Group are relatively high is reasonable, and compared with comparable companies of the same type, it shows whether there is industry universality in this situation. "

  The shareholding structure shows that Tianjin Jinmi and Shunwei Technology hold 10.90% and 8.57% of Sushi Technology respectively. Sushi Technology said that before the issuance, Xiaomi Group held 8.57% of the shares of the company through Tianjin Jinmi controlled by it, and director Chen Bo was the representative of Tianjin Jinmi on the board of directors; Xiaomi related Fang Shun holds 10.90% of the company’s shares for Technology. Tianjin Jinmi and Shunwei Technology’s investments in Sushi Technology are all equity investments with voting rights, but they have no control over the business decisions of Sushi Technology.

  According to the disclosure data, from 2019 to 2021, the income realized by Sushi Technology through Xiaomi mode accounted for 59.39%, 59.82% and 55.56% of the main business income respectively.

  According to Sushi Technology, the company is one of the Xiaomi eco-chain enterprises that focuses on protecting small household appliances. As a customized product supplier, it provides Mijia brand products such as Mijia electric toothbrush, Mijia tooth punch, Mijia electric razor, Mijia hair dryer and some self-owned brand products for Xiaomi Communication. Xiaomi Group is the largest customer of Sushi Technology. Xiaomi Communication (100% owned by Xiaomi Group) specifies the trademark, industrial design and packaging design scheme for Mijia brand products, and is responsible for the publicity and sales of Mijia brand products. Sushi Technology is responsible for the overall development and production of Mijia brand products, and is responsible for transporting them to the warehouse designated by Xiaomi Communication. The channels for Xiaomi Communication to sell Mijia brand products include Xiaomi Mall, Youpin and other Xiaomi’s own platforms, Xiaomi’s offline channels and third-party platforms.

  Sushi Technology suggested in the prospectus that there is a certain degree of competition between the company’s own brand products and Xiaomi’s customized Mijia brand products. Xiaomi, as an independent market entity, can carry out competitive business with Sushi Technology by itself or through cooperation with other third parties.

  In this regard, a sponsor representative analyzed to the First Financial Reporter that Xiaomi Group, as an H-share listed company, the interests of Sushi Technology may sometimes conflict with the interests of Xiaomi shareholders or their affiliates. However, the pricing and gross profit margin of sales to Xiaomi and other customers are inconsistent, which also lays a certain hidden danger for future management.

  Gross profit margin varies greatly, how to maintain independence?

  The gross profit margin of its own brand is quite different from that of products supplied to Xiaomi. How can Sushi Technology maintain its operational independence?

  In the inquiry letter, the supervisor also asked the company to explain the reasons, necessity, average selling and purchasing price of related party Xiaomi Group during the reporting period, and whether the pricing of related party transactions is fair in combination with the price of selling and purchasing similar products to other independent third parties in the same period.

  From 2019 to 2021, the gross profit margin of Mijia brand electric toothbrush was 17.04%, 13.67% and 15.60%.

  Sushi Technology explained that the decline in gross profit margin in 2020 was caused by the increase in sales of products with lower gross profit margin and the increase in the proportion of sales revenue; In 2021, when the gross profit margin increased, the company implemented supplier cost reduction. By introducing new suppliers or negotiating prices with the original suppliers, the purchase prices of the two main sales models were reduced. In addition, the company adjusted its product strategy and gradually stopped selling a model product with low price and low gross profit margin, thus increasing the gross profit margin.

  During the reporting period, the gross profit margin of Sushi brand electric toothbrush was 33.17%, 43.41% and 50.22%, which showed a steady upward trend and was much higher than that of Xiaomi brand.

  Sushi Technology said that since 2019, the gross profit margin of the company’s own brand electric toothbrush has increased, mainly for two reasons: the introduction of smart electric toothbrushes with higher unit price and more functions and usage modes, the expansion of product sales scale, the decline of its average unit cost and the increase of gross profit margin. Through multi-brand strategy for differentiated competition, the positioning of different brand products is quite different, resulting in different gross profit margins of different brand products.

  Regarding the inconsistency in pricing, Sushi Technology explained: Mijia brand products are positioned in the mass market, and the unit price is relatively low, and most Mijia brand products are sold through the sharing model; Sushi brand products mainly focus on fashion, high value, personalized design and function, focusing on the aesthetic preferences of young consumers, especially young female consumers. The appearance and positioning are different from Mijia brand products, and some products can be directly sold to end consumers, so the gross profit margin is higher than Mijia brand products.

  In addition, the cooperative sales mode of Sushi Technology and Xiaomi Communication is mainly divided mode, and a small number of products are direct sales mode. Under the sharing mode, the settlement price between the company and Xiaomi Communication is the basic purchase price plus the sharing amount, and the sharing ratio is usually 30%-50% of the final sales profit, but there are differences between different products. Under this business model, part of the profit of Mijia products is enjoyed by Xiaomi Communication, resulting in a lower gross profit margin of the sharing model.

  Referring to the comparison with Xiaomi’s eco-chain enterprises, Sushi Technology explained that the cooperation mode and benefit distribution mechanism between the company and Xiaomi are not significantly different from those of Roborock (688169.SH) and No.9 Company (689009.SH). Because the main products of Fun Sleep Technology are self-owned brand products, Xiaomi has few customized products, and its business model is different from that of typical Xiaomi eco-chain enterprises. Therefore, there is no significant difference between the sales model and profit distribution mechanism of the company and Xiaomi and the cooperation model of other enterprises in Xiaomi ecological chain, and the pricing is fair.

  Recently, both Roborock and No.9 Company, which have been listed, have made great efforts to reduce their holdings.

  In addition, Sushi Technology is expected to raise 775 million yuan, which will be used to promote four projects, including product upgrading, brand promotion and marketing upgrading, "R&D center construction" and "supplementary liquidity". Among them, the largest investment in the whole product upgrade project is nearly 300 million yuan, including the purchase of office buildings in Luohu, Shenzhen. The specific way is to build the company to raise funds related to newly acquired real estate. At present, the company has signed a purchase intention agreement with Shenzhen Guosu Real Estate Development Co., Ltd., and plans to subscribe for some floors of Guosu Century Building located at No.3029 Baoan South Road, Luohu District, Shenzhen, of which 2,864.4 square meters will be used for the construction of this project. However, the prospectus did not disclose the specific transaction price of the floor. Public information shows that the current office price in Luohu District of Shenzhen is about 30,000 yuan per square meter.

Made in Changsha! "Infrastructure Mad Devil" adds another weapon!

The domestic shield machine is new again!

On September 27th, the "Jinghua" extra-large diameter shield machine rolled off the assembly line in Changsha. This shield machine is 150 meters long, with a total weight of 4,300 tons and a maximum excavation diameter of 16.07 meters. This is the largest diameter shield machine developed in China so far, and it will participate in the reconstruction project of Beijing East Sixth Ring Road after leaving the factory.

The equipment was jointly developed by China Railway Construction Heavy Industry Group and China Railway 14th Bureau Group, and it was the first time that Chinese enterprises successfully realized the industrial manufacture of 16m-class super-large diameter shield machine. The reporter saw at the scene that the equipment was huge, like a steel giant lying workshop, with a height of more than 5 floors. The cutter head painting extracted visual elements from Peking Opera masks, and took the red masks representing loyalty, courage and righteousness in Peking Opera as the design prototype. The appearance was bright and eye-catching, highlighting the regional cultural characteristics of Beijing.

Many netizens saw it and called this Facebook "absolutely"!

In fact, the painting of Beijing Opera theme of "Jinghua" is not the first case.

China shield machine has excellent performance, and its "skin" is also very distinctive.

China exports Russian money ("Victory"):

China exports to India:

China exports French edition:

China exports to Sri Lanka:

In terms of color, there are blue ones:

Red:

Green:

Colored:

Behind every "new skin" is the story of China people’s struggle to break the blockade and monopoly.

Shield machine, also known as tunnel boring machine, was invented and used in foreign countries as early as 1825.

Due to the difficulty in manufacturing, the shield machine market has been occupied by Germany, the United States and Japan for a long time.

Developed countries monopolize technology and market, and buyers have no bargaining power.

"Spending money depends on your face", and China at that time was no exception.

In 1997, when China was building the Qinling Tunnel of Xikang Railway, the first tunneling equipment was introduced from Wilt Company of Germany.

When I bought two machines, that was 700 million.

It was 700 million yuan in the 1990s, and people’s attitude was like that: Love buy buy, don’t buy it.

Tan Shunhui of China Railway Engineering Equipment Group recalled this past event and said that at that time, the right to speak about the price was in the hands of foreigners. He said that the money was as much as he wanted. If you want to make any changes, you should add the price first.

Because foreign countries have occupied the highest point in technology, their arrogance of looking down at people is the most unacceptable and uncomfortable.

The "after-sales service" of foreign experts is also very expensive, with an hourly salary of 600 to 800 euros.

Besides, when to repair it depends on people’s work schedule and mood.

In this way, foreign experts have to set up a cordon to prevent China people from watching.

In 2001, the foreign side proposed that an old shield machine should be sold at the price of a new shield, and the accessories should be increased by 100%.

In their view, China people can’t make it themselves, and they will accept the harsh conditions.

Generations of China people are fighting in their hearts: "We must use our own equipment in the future."

No matter how hard and bitter it is, we must build our machine!

Starting from the design drawings, China began to explore his own shield machine under the background of inexperience.

Really, start from scratch.

Follow suit, the shape is there, but it is still far from "domestic".

Li Jianbin of China Railway Industry said: "If you really do it yourself, you will know how difficult it is to manufacture the key components."

For example, knives, how many knives are arranged? What is the height? What is the spacing between knives? What is the opening rate of the cutter head?

China people don’t know these things, so they have to start from scratch and conduct theoretical research.

In actual work, the machine may encounter granite and limestone; May face hard soil, soft soil, silt, silty clay … These all need different tools according to different geology to make the best design.

It took China nearly five years to figure out the problem of cutting tools.

Under such difficulty, China people just chewed this bone down.

In 2008, China’s first shield machine with independent intellectual property rights was successfully rolled off the assembly line.

In 2013, the "Big Brother" German Wilt Company was acquired by China Railway Equipment.

Nowadays, the domestic shield machine has broken the monopoly of foreign technology and market, and lowered the price of similar products by 40%.

Domestic shield machines have also reached the top in many fields, with innovations: the world’s first horseshoe shield, the world’s largest rectangular shield, the world’s first inclined shaft dual-mode TBM, and the world’s first permanent magnet motor-driven shield machine …

Being "stuck in the neck" Sorry, now it’s: "No one has me, and everyone has me."

Not only the technology is good, but also many styles, large output and low price.

"There is a Shenzhou in the sky, a dragon in the sea, and a shield in the ground", and "a great country’s weapon" is both a starting point and a monument.

Like for Hunan manufacturing!

(Source: Economic Daily Editor: Yan Xin Trainee Editor: Jiang Xiaojing)

Recommended reading

Xie Weijiang was appointed Vice Governor of Hunan Provincial People’s Government.

Hunan Free Trade Zone is coming, how can Changsha exert its strength?

Gather the voices of the world and tell the story of Changsha

Original title: "Made in Changsha! "Infrastructure Mad Devil" adds another weapon! 》

Read the original text

Liu Liehong, Director of the National Bureau of Data: There are four job adjustments in five years in the Network Information Office and the Ministry of Industry and Information Technology.

Official website, Ministry of Human Resources and Social Security.

  It has been less than two years (686 days) since the Vice Minister of the Ministry of Industry and Information Technology was transferred to the post of Chairman of China Unicom, and Liu Liehong, who is about to turn 55, will take up his new post.

  On July 28th, according to Ministry of Human Resources and Social Security news, Liu Liehong was appointed as the first director of the National Data Bureau.

  In March this year, the Central Committee of the Communist Party of China and the State Council issued the "Party and State Institutional Reform Plan" and proposed the establishment of a national data bureau. The National Data Bureau, managed by the National Development and Reform Commission, is responsible for coordinating and promoting the construction of the basic data system, coordinating the integration, sharing, development and utilization of data resources, and coordinating and promoting the functions of digital China, digital economy and digital society planning and construction.

  At present, the National Bureau of Data has not been listed. According to a person familiar with the matter, the selection of the director means that the leadership team of the National Data Bureau has been clear.

Liu Liehong was at the 2023 Shanghai Mobile World Congress (2023 MWC Shanghai).

  The fourth job adjustment in five years

  According to public information, Liu Liehong was born in October 1968. He is a native of Chengdu, Sichuan Province. He has a postgraduate degree and a doctorate in management. He enjoys the "special government allowance of the State Council" and is an alternate member of the 20th Central Committee. Liu Liehong has more than 30 years of experience in the field of information and communication. He started his career as an assistant engineer in the Ministry of Machinery and Electronics Industry in 1990, then became the deputy general manager of China Electronics Technology Corporation in 2004, and was promoted to the director and general manager of China Electronics and Information Industry Corporation five years later. Eight years later, in 2017, Liu Liehong became the director and general manager of China Electronics Technology Group Co., Ltd.

  The new National Bureau of Data is Liu Liehong’s fourth job adjustment in five years.

  In July 2018, 50-year-old Liu Liehong entered the official career from the enterprise, and was transferred from China Electronics Technology Group to the Office of the Central Cyber Security and Informatization Committee (hereinafter referred to as the "Central Network Information Office") as the deputy director of the Central Network Information Office and the National Internet Information Office. Deputy director. In June 2020, Liu Liehong served as the Deputy Minister of the Ministry of Industry and Information Technology (hereinafter referred to as the "Ministry of Industry and Information Technology"). He was the youngest deputy minister of the Ministry of Industry and Information Technology at that time, mainly in charge of the Information and Communication Development Department, the Information and Communication Administration, the Network Security Administration, the Retired Cadre Bureau, the Local Communication Administration, the China Information and Communication Research Institute, and the Emergency Communication Support Center. In August, 2021, Liu Liehong took charge of China Unicom as the chairman and party secretary.

  Liu Liehong’s performance experience in the Ministry of Industry and Information Technology, the Central Network Information Office, operators and other central ministries and state-owned enterprises is closely related to the functions of the National Data Bureau. In the government responsibility system of building digital China, the National Data Bureau has integrated five macro-management responsibilities undertaken by the Central Network Information Office, such as studying and drawing up a digital China construction plan, coordinating and promoting the informationization of public services and social governance, coordinating and promoting the construction of smart cities, coordinating the development, utilization and sharing of important national information resources, and promoting the cross-industry and inter-departmental interconnection of information resources, as well as the responsibilities undertaken by the National Development and Reform Commission, such as coordinating and promoting the development of digital economy, organizing and implementing the national big data strategy, promoting the construction of data element infrastructure, and promoting the layout of digital infrastructure.

  CITIC Securities once concluded in the research report that the National Data Bureau has been functionally integrated into the functions of coordinating the development of digital economy by various departments of the Network Information Office and planning the overall digital economy by the National Development and Reform Commission. CITIC Securities predicts that in the future, the National Bureau of Data will optimize the design of digital China assessment baton, including quantitative assessment of digital infrastructure, enhanced application of government data, and integration of digital and real data into local pilot projects.

  Make big data one of Unicom’s "main responsibilities"

  In fact, just a month ago, at the opening ceremony of the 2023 Shanghai Mobile World Congress (2023 MWC Shanghai), Liu Liehong, the chairman of China Unicom, won the 2023 Asia Mobile Industry Outstanding Contribution Award. The Asia Mobile Industry Outstanding Contribution Award is an award independently selected by the Global Mobile Communications Association (GSMA), which enjoys a great reputation in the communication industry in Asia.

  Tao Xujun, digital director of Nomura Research Institute, pointed out that in the past one or two years, China Unicom has gained new market growth points in the government and enterprise market through ICT and digitalization, which has proved a feasible digital market road for the whole industry and provided a successful practice for operators to change from communication infrastructure service providers to digital infrastructure and capacity service providers.

  During Liu Liehong’s tenure as the head, China Unicom’s performance grew rapidly. According to the company’s financial report, in 2022, China Unicom achieved an operating income of 354.9 billion yuan, an increase of 8.3% year-on-year, which reached a new high in nearly nine years. Among them, the revenue of industrial Internet business including data center, cloud, Internet of Things and big data was 70.5 billion yuan, up 28.6% year-on-year, and the proportion of revenue also increased from 12.4% in 2019 to 22.1% in 2022.

  According to the latest quarterly report of China Unicom in 2023, its quarterly income was 97.222 billion yuan, up 9.2% year-on-year, and the growth rate reached the high level in the same period in the past decade. Its main business income was 86.115 billion yuan, up 6.1% year-on-year, and its net profit returned to its mother was 2.266 billion yuan, up 11.6% year-on-year.

  During his tenure, Liu Liehong made big data one of the "main businesses" of China Unicom. According to the information disclosed in the annual report, China Unicom’s big data business will achieve about 50% revenue growth every year from 2021 to 2022, and its revenue will reach 4 billion yuan by 2022. At the beginning of 2022, China Unicom issued "Action Plan for Innovative Application of Big Data", which clearly pointed out that in 2022, it is necessary to basically build a technical base with complete technical system and independently controllable product systems for data governance and data security applications, and enter the first echelon of government big data service providers. At the end of 2022, China Unicom announced at the partner conference that it had built 15 ministries’ big data platforms and 12 provincial-level big data platforms to serve the construction of digital government in 31 provinces.

  "Liu Liehong has held important positions in the Network Information Office and the Ministry of Industry and Information Technology. In addition, he has practical experience in core enterprises of digital economy such as China Electronics and China Unicom. Especially when he was in charge of China Unicom, it was also the development stage of China Unicom from communication hardware to data application. This experience vision helps him to promote the country’s better opening of data elements, optimize the rational allocation of data elements, and promote the combination with traditional elements. In particular, the core of the digital integration and industrial digital transformation that is now emphasized is to sort out through data elements. " Wang Yong, deputy director of Tsinghua University Economic Research Institute and president of Tsinghua University Minsheng Economic Research Institute, said in an interview with the media.

Jietu finally showed its trump card, and the 2.0T power was smooth and fuel-efficient.

When young people buy a car, they often consider many factors. In addition to the high value, the configuration and control can not be less, and the price should be within their tolerance. For example, this car is often mentioned as a space problem. Now let’s follow Xiaobian to see what it has done.

Let’s take a look at the appearance of Jetway travelers first. The whole front of Jetway travelers is relatively simple and looks very sporty. Headlights are very in line with the aesthetics of consumers and are very eye-catching. The car is equipped with LED daytime running lights, front fog 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 4782 mm * 2036 mm * 1960 mm. The car adopts fashionable lines, and the side wall looks very sporty. With large-sized thick-walled tires, the shape is eye-catching. In the design of the rear end, the rear end looks simple, the taillights look elegant, and with the unique exhaust pipe, the whole looks very simple and generous.

Sitting in the car, the interior of Jetway Traveler enhances the visual sense of fashion and generosity, which is consistent with the positioning of the car. The steering wheel of the car is very in line with the interior style, and it is equipped with the functions of manual steering wheel up and down+front and rear adjustment, steering wheel heating, etc., which gives a very good grip experience. Take a look at the central control, which is decorated with a 15.6-inch central control screen, which makes the interior design quite layered and looks very unique. Let’s take a look at the dashboard and seats again. The car is equipped with a lovely dashboard and the design is relatively simple. The car uses a leather-like seat, which is wide and thick, and the overall ride feels soft and comfortable.

Jietu Voyager is matched with a wet dual clutch (DCT) gearbox, with a maximum power of 187KW and a maximum torque of 390N.m, and its power performance is good.

The car is equipped with car networking, driving mode selection, remote control key, Bluetooth key, rear wiper, interior atmosphere light and other configurations, which greatly improves the convenience of using the car.

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. If you like it, you might as well learn more about it.

Interpretation of the 07 configuration, why is it cost-effective?

Whether it is a pure oil vehicle or a new energy vehicle, "cost performance" is always the three words that users often say. Unlike pure oil vehicles, many users pay more attention to cruising range, intelligence, functional configuration and, of course, price when choosing new energy vehicles! Jiyue Automobile is a car brand jointly created by Geely and Baidu. Geely is responsible for manufacturing and chassis control and adjustment. Baidu, as an Internet company, is naturally responsible for the intelligent section. The division of labor is clear, and the cars jointly manufactured will naturally not be bad. It is the first car product of Jiyue brand, with a price of 199,900, which is attractive. Without further ado, in this issue, we will interpret the configuration of Extreme Yue 07 to see why it is cost-effective.

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Since it is a new energy pure electric vehicle, intelligence is the natural focus! Different from other brand models, Extreme Yue 07 comes standard with ASD Apollo high-order intelligent driving based on Baidu Apollo L4 autopilot from the beginning of the entry-level model, and comes standard with high-precision maps and navigation assistance functions on high-speed sections. After setting the driving route, automatic driving can be started, which reduces the driving difficulty to some extent. In terms of hardware, the Extreme Yue 07 comes standard with two NVIDIA Orin-X chips and 34 sensing hardware, which makes the vehicle behave more calmly in the face of complex road conditions.

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In terms of power, Extreme Yue 07 has two power versions: single motor and double motor.Standard editionandLong battery life versionThe maximum power of the rear single motor is 200kW(272Ps) and the maximum torque is 343N·m, which is enough to compare with the mainstream models. The standard version provides 71.4kWh, and CLTC has a pure battery life of 660km;; The long battery life version provides 100kWh, and the CLTC pure electric cruising range is 880km. Both the standard version and the long-life version support 400V high-voltage fast charging, effectively shortening the recharge time. Of course, if performance is more important, you can consider starting.Performance editionModel, the combined maximum power of front and rear dual motors is 530kW(721Ps), the maximum torque is 653N·m, plus the four-wheel drive system, the official nominal acceleration time is 0-100 km/h.3.5 seconds. In addition, the power battery used in the performance model is 93.4kWh from Contemporary Amperex Technology Co., Limited, which supports800VHigh-voltage fast charging, CLTC pure electric cruising range of 770km. The power batteries used in the standard version, long-life version and performance version all provide unlimited mileage/life warranty, which reduces the worries of car owners.

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In terms of chassis, the Extreme Yue 07 uses the front double wishbone/rear structure, and is also equipped with CDC dynamic chassis adjustment, which gives the chassis a high integrity and will not make the passengers in the car feel loose when taking bad roads. When cornering at a faster speed, the suspension can give better support to the car body, effectively restrain the rolling action of the vehicle and give the driver confidence. Through the camera outside the vehicle, the visual field around the vehicle can be displayed on the dashboard, which brings convenience to driving in rainy days and can give the driver a clearer visual field.

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Why do you say that Extreme Vietnam 07 is cost-effective? In my opinion, this Extreme Yue 07 is equipped with more high-end functions. The whole system comes standard with ASD Apollo high-order intelligent driving based on Baidu Apollo L4 autopilot, equipped with high-precision maps, and supports high-voltage fast charging. These functional configurations may only be available on competing models of the same level and price, but the Extreme Yue 07 is all made as standard, and users don’t need to spend extra money on matching. In addition, the power battery provides unlimited years/mileage warranty. For a pure electric new energy vehicle, the power battery is the core part, which will make users feel more at ease in the future use process. Powerful functional configuration and reasonable price make the price/performance ratio naturally high! What else do friends in front of the screen want to ask about this ultra-crossover 07? Please leave us a message in the comment area.

In-depth interpretation of Linke 08 EM-P super extended range electric scheme is the optimal solution for travel.

To say that the biggest event in the recent car circle is the Shanghai Auto Show, I’m afraid, and the major car companies seem to be gearing up to "do a big job" at the Shanghai Auto Show. This time, the most impressive thing about Shanghai Auto Show is the performance of new energy vehicles. If we say that new energy vehicles appeared in the form of "supporting roles" at the auto show before, then this time, new energy vehicles have become well-deserved "protagonists". The LECK brand has also brought its brand-new product-LECK 08 to the fans. Different from other models in the Lectra family, Lectra 08 is equipped with a brand-new EM-P super extended-range electric scheme, which has an output power of over 400kW and a comprehensive cruising range of 1400km, and can intelligently switch working modes according to the current demand, and combines the extended-range and PHEV modes. It can be seen that Linke 08 is fully prepared to bring something "different" to the market, so what kind of technical highlights does it have? Let’s take a look.

The comprehensive battery life is over 1400KM, and the long distance is really worthwhile.

As a new energy vehicle, the cruising range is naturally an unavoidable topic, and the appearance of the Lexus 08 has really eliminated the anxiety of cruising for consumers. The brand-new EM-P super extended-range electric scheme carried by Link 08 makes the whole vehicle excellent in battery life. One engine, three gears, three motors and a huge flat battery pack together constitute the most exquisite electric four-wheel drive system. At the same time, the battery pack on the Lectra 08 has a capacity of 39.6kWh, which also makes its comprehensive battery life reach 1400km, which is quite outstanding.

Not only that, the pure battery life of the LECK 08 has also reached 245km, which can basically cover the five-day commute demand in the middle of the week, greatly reducing the car cost of consumers. On the other hand, the LEICK 08 supports a maximum of 85kW DC fast charging, and the charging time of 30-80% is only 28 minutes. In other words, you can complete 80% energy supplement in the time of eating a fast food and drinking a cup of coffee.

What’s more, the flat-panel battery pack of LEICK 08 adopts the CTP technology of battery body integration, which makes the chassis smoother and safer. At the same time, it also supports 3.3kW external discharge in terms of functionality, which can make our outdoor life "call" at any time.

Intelligent switching of working mode makes it easy to handle various demands.

The bright spot on the Lectra 08 is far more than that. The brand-new EM-P super extended-range electric scheme on the Lectra 08 has a powerful electric control system, which will decide whether to start the P4 motor of the rear axle and when to adopt parallel mode or extended-range mode according to the current demand and road conditions. Compared with the traditional extended-range technology, the Lectra 08 engine can directly drive the vehicle, avoiding the loss in the process of extended-range power transmission and improving the acceleration performance; However, for the hybrid vehicle with traditional single-gear DHT structure, the energy consumption control of the Lectra 08 is lower, and the driving experience is close to pure electricity, smoother and quieter. After all, pure electric vehicles can bring drivers a sense of ease and a quieter and lower-cost car experience that traditional fuel vehicles can’t match. The following figure shows the different mode schemes that Link 08 can provide according to 15 common driving conditions, showing its all-around degree. Of course, Link 08 can provide more than that.

In order to reduce energy consumption, the P4 motor on the rear axle of LINKE 08 also adopts the first domestic IDA (Intelligent Dynamic Activation) technology based on drive shaft decoupling, which can automatically disconnect when it is not needed to work, reducing the driving resistance while saving energy. At the same time, the P4 rear-drive motor based on IDA technology based on drive shaft decoupling can achieve a long-distance high-speed endurance increase of 50km, which can alleviate mileage anxiety to some extent. This is unheard of in the industry and is second to none.

Write at the end:

For consumers, new energy technology and related technical terms may seem obscure, but consumers’ demand for endurance, driving experience and acceleration performance is real. At this point, the LEEK 08 and its EM-P super extended-range electric scheme have not only achieved technological breakthroughs, but also won the recognition of consumers, which also makes us look forward to its market performance.

Huang Xiaoming was appointed as the image ambassador, and the opening ceremony turned into a magic shape like a carved bird.

  A few days ago, Huang Xiaoming served as the image ambassador of the 11th Changchun Film Festival. At the award ceremony on August 25th, he took the lead in making a gorgeous appearance in a black feather suit, turned into a great magician, performed "Magic Carnival", and changed the host of Sanjin to the scene. His unique style makes him look like a carved bird, which causes online discussion. Some netizens joked that he is "the first actor who has played both Yang Guo and Carved Brother … …" Some netizens compared him with Yang Mi’s "sparrow" style, saying that this is the most beautiful pair of birds.

How much do you know about the mysterious AITO car?

Nowadays, the automobile market is full of flowers, and various brands are competing for each other. But there is a brand whose name is often curious, and it is AITO. Are you wondering, what brand is AITO car? What charm does it have? With these questions, let’s walk into the world of AITO cars.

First, the "mysterious upstart"-the birth of ——AITO

In the ocean of cars, AITO is like a rising star. It is not a brand owned by a traditional automobile giant, but has entered people’s field of vision with a brand-new concept and mission. AITO is a high-end smart car brand built by the deep cooperation between Cyrus and Huawei. This unique combination has made AITO attract much attention since its birth. The integration of Celeste’s car-making strength and Huawei’s scientific and technological genes has injected a strong impetus into AITO. It’s like two superheroes working together to create an amazing new species.

Some netizens commented: "The emergence of AITO makes people shine. I feel that it has both the stability of traditional cars and the innovation of cutting-edge technology. " This unique temperament makes AITO stand out among many automobile brands.

Second, the "intelligent pioneer"-AITO’s scientific and technological charm

One of the biggest highlights of AITO is its powerful intelligent technology. It is equipped with Huawei’s HarmonyOS intelligent cockpit, which brings unprecedented intelligent experience to users. Imagine that when you get into an AITO car, it’s like entering a high-tech intelligent space. The big screen display is clear, the operation is smooth, and all kinds of intelligent functions are readily available. From intelligent voice assistant to automatic parking, from navigation system to entertainment function, AITO has shown a very high standard.

A netizen who has tested the AITO car sighed with emotion: "That intelligent voice assistant is too powerful, just like having a small secretary at your side to serve you at any time. Moreover, the automatic parking function is also very practical, which is simply a savior for my parking difficulties. " AITO’s intelligent technology not only makes driving easier and more convenient, but also brings more fun and enjoyment to users.

Third, "quality choice"-AITO technology and performance

In addition to the charm of science and technology, AITO is not inferior in terms of technology and performance. From exterior design to interior materials, from power system to safety configuration, AITO has been carefully polished. Its stylish appearance and smooth lines give people a strong visual impact. The interior is made of high-quality materials with fine workmanship, creating a comfortable driving environment. In terms of power, AITO is equipped with an efficient electric drive system with strong power and satisfactory cruising range. At the same time, it is also equipped with a wealth of security configuration to escort users’ travel.

Some car owners said: "The quality of AITO is really good. It drives steadily and has enough power. And the interior is very textured and makes people feel very comfortable. " This pursuit of quality makes AITO the favorite choice of many consumers.

Conclusion: "Explore the future, AITO leads the new trend of travel"

Through the understanding of AITO, we can see that it is a dynamic and innovative brand. Its birth has brought new vitality and choice to the automobile market. In the future, we have reason to believe that AITO will continue to play its scientific and technological advantages and quality advantages to lead the new trend of travel. So, are you also attracted by the charm of AITO cars? Welcome everyone to leave a message in the comment area to share your views.

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