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In the current market, many automobile brands have launched three-cylinder models. Faced with the pressure of environmental protection policies and consumers’ requirements for fuel economy, more and more manufacturers will launch models equipped with three-cylinder engines. 2019 is the first year of the explosion of three-cylinder engines, and the position of small-displacement three-cylinder engines will become larger and larger in the foreseeable future.

Due to the congenital reason of odd cylinders, the first-order reciprocating inertia moment of three-cylinder engine is unbalanced, which is a word "shaking" in the actual driving experience, which is why many people talk about "three cylinders" and change their color. At present, the "three cylinders" at this juncture can be said to be a kind of engine form that is difficult to avoid. Then who can take the lead in doing the "three-cylinder" experience, who may seize the market first. A few days ago, Geely Automobile held an activity of "Binrui 200t 160,000km engine’s 100-hour crazy challenge with no limit" at Geely Power Research Institute in Hangzhou Bay, Ningbo.

Through the form of disassembly+explanation, this paper shows how Geely builds an efficient three-cylinder engine without shaking. In fact, it is not easy to disassemble an engine that has been used for a long time in the eyes of many media, because as long as the engine is slightly flawed, it may be made public by the media.

The engine disassembled by the technician has passed the 160,000-kilometer road test, the test of high fever, cold and harsh plateau environment, and then passed the 100-hour full-load operation test on the test bench. The simulation is the state of an engine after 8 years of use in the hands of ordinary car owners. Let’s analyze this non-shaking three-cylinder engine step by step from the cylinder head.

The disassembled engine model is JLF-3G10TDB, the cylinder head is made of aluminum alloy, and the integrated exhaust manifold design is adopted. At present, the purpose of the birth of a small-displacement three-cylinder engine is to "save energy efficiently". The integrated exhaust manifold can not only effectively use the exhaust temperature to help the engine warm up when starting, but also has advantages for the control of exhaust temperature and the normal work of three-way catalysis.

This engine is equipped with two thermostats, the "big" and the "small". The small thermostat controls the small circulation and controls the coolant to circulate in the cylinder when the engine is started. Together with the integrated exhaust manifold, this heat source can quickly make the engine reach the appropriate working temperature. When the engine is working normally, the coolant is connected to the large cycle of the whole cooling system.

Compared with the traditional external exhaust banana design, the integrated exhaust manifold can not only effectively utilize the waste heat generated by exhaust gas, but also shorten the path of exhaust gas to the turbine blades. With the small inertia turbine from Garrett, the 1.0L exhaust engine can still blow the turbine quickly, providing excellent response capability. In order to output a peak torque of 205Nm at 2000 rpm while ensuring the responsiveness, the designed maximum speed of this turbine reaches 290,000 rpm.

In terms of fuel supply system, this engine adopts direct injection in the overhead cylinder, which avoids the abnormal situation that the "wet wall" leads to the increase of engine oil. Continental has provided a 5-hole fuel injector for this engine, and the fuel injection pressure can reach 200Bar. Since the development of this engine began seven years ago, there is a certain gap compared with the 350Bar used in the latest engine, but we also learned from the conversation with engineers that Geely will continue to develop the second generation engine, and I believe that a higher pressure fuel injection system will be used at that time.

The cylinder body is made of cast iron. According to the engineer on site, compared with aluminum alloy, cast iron cylinder body has more advantages in shock absorption. This engine adopts the design scheme of 3mm thin cylinder wall, and the cylinder block of three-cylinder engine can usually be reduced by more than 50mm in axial length compared with that of four-cylinder engine. Therefore, thanks to the volume advantage of three-cylinder engine, the weight of cast iron cylinder block is still well controlled.

In the part of NVH management, Geely first put the engine in the semi-elimination laboratory, oriented the noise source of the whole power system through the microphone array conforming to SAE (International Society of Automata Engineers) specifications, and then analyzed the noise-emitting parts to improve the noise source.

Firstly, aiming at the silent design of belt and gear, in order to reduce the noise of gear and belt during transmission, Geely used composite materials between the alveoli of gear and used timing belt instead of timing chain to further reduce the noise of gear and belt during operation.

Geely introduced the "balance shaft" to suppress the vibration of the "three cylinders". One end of the balance shaft has a gear combined with the gear at the crankshaft end, and the first-order inertia of the engine is balanced by the design that the motion phase is opposite to the vibration. The whole balance shaft assembly is installed in the oil pan at the bottom of the vehicle. At present, there are many three-cylinder engines on the market, but not every one has a balance shaft.

Besides suppressing NVH of the engine itself, how to reduce the impact of vibration on the car body is equally important. Geely adopted a relatively traditional 3-point mount on the precursor of Binrui’s transverse engine. However, hydraulic bushings are used on both the left and right mounts. Compared with the practice of using hydraulic bushings only on the right side of traditional vehicles, it is obvious that the vibration isolation effect of dual hydraulic mounts is better.

In order to demonstrate the excellent NVH performance of this engine in an intuitive way, Geely engineers designed a "coin-standing" test. During the whole test, the coin did not fall down whether the engine was started or the speed was raised at idle speed. Although this is an engine test under no-load condition, it also reflects the NVH performance of Geely’s 1.0T engine under no-load condition. According to the on-site engineers, the displacement produced by the vibration of the seat slide rail in Binrui cockpit per second is only 0.35mm.

In the actual test drive, Binrui, which is equipped with a 1.0T engine, still can’t feel the vibration of the engine in the cabin under the load of four people. Trying to accelerate rapidly at the speed of 20km/h, the speed of establishing positive pressure of the turbine is almost the same as that of many larger displacement turbine engines, and the force exerted by the engine in the middle section is more rapid than that of the ordinary 2.0L naturally aspirated engine.

Because of the congenital reason of odd cylinders, the first-order reciprocating inertia moment of three-cylinder engine is unbalanced, which is the congenital defect of "three cylinders". I believe that even Newton’s old man could not wash the floor when he was alive. However, today’s engine technology has undergone earth-shaking changes compared with 20 -30 years ago, whether it is the accuracy of overall parts processing or the breakthrough in materials science. The change of the overall automobile industry environment has also made the "three cylinders" shoulder a more important mission. The "three cylinders" have reason to become better, and Geely has taken the lead in taking a solid step.

　

The 1.0T engine carried by Binrui is a brand-new product of Geely iNTEC technology brands, and it is the first 1.0TD engine independently developed by Geely. Through engine disassembly, we can see that it is not a product that blindly pursues "cheap". Geely’s intentions are reflected in the use of parts from internationally renowned suppliers and the design of NVH suppression. As early as 2010, Geely put forward the "technical Geely" strategy, and this 1.0TD engine is a microcosm of the "technical Geely" strategy.

Original shopping guide of "Hao Car Attacks":As we all know, the Great Wall tank series not only created a milestone for domestic hard-core SUVs, but also put pressure on mainstream hard-core SUVs such as Toyota and Jeep at a more grounded price. The most important thing is that the tank series also boldly tried to skillfully combine off-road and luxury, which greatly improved the passability while taking into account the comfort. Today, influenced by the tank series, major domestic car companies have successively launched more hard-core SUV models, such as SAIC Chase and BAIC’s re-engraving, etc., but neither sales nor word of mouth can be compared with the tank series. Today, our protagonist is an entry-level player under the tank, so what is the current market price of the new car? Which configuration is the most cost-effective?

Since the independence of the tank brand, all new cars have basically maintained the original price sales and even increased the price. Even under the double pressure of endless new energy and large discounts of traditional car companies, the price is still very firm. Recently, according to Hao Ge’s unannounced visit to a tank 4S shop in Beijing, the new car finally got a discount. Take Tank 300 as an example. At present, there are four models on sale in 2024 Tank 300, and the price range is 199,800 ~ 330,000 yuan. At the same time, there is a new energy version just listed (plug-in hybrid)-Tank 300 Hi4-T, which costs 269,800 yuan, perhaps to improve the fuel version.

Then, according to the configuration analysis and combined with the preferential situation, Hao Ge recommends that you choose the medium-low 2.0T Conqueror first, because compared with the beggar version of 2.0T, although the budget has increased by 17,000 yuan, you can get more comfortable configurations, including steering wheel heating, 220V power supply, leather seats with ventilation function, 64-color ambient lights and Yanfei Lishi brand audio, and most of them are quite high. In other words, the new car is completely new. In addition, the conqueror is also equipped with a front axle differential lock (with a low optional cost of 6,000 yuan), and combined with the preferential strength of 8,000 yuan, Hao Ge feels quite suitable.

Then a little higher is the 2.0T Crosser, and the budget needs to be increased by 10,000 yuan on the basis of the conqueror. The increased configuration mainly focuses on three aspects. The first is the active safety configuration, including active braking, front collision warning, parallel assistance, automatic parking, remote parking and tracking reversing, etc. If you are a novice or a female friend, you can consider it. Secondly, the power is improved. Although both of them are equipped with 2.0T engines, they are high-power versions, so the parameters are improved. However, Hao Ge feels that there is actually little difference in driving. In addition, a 48V light mixing system is added, but the impact on fuel economy is almost negligible when placed on the tank 300.

Surprisingly, the Crossover also changed the conqueror’s part-time 4wd into a timely four-wheel drive, and canceled the differential lock of the front and rear axles, which increased the economic and sports driving mode. All kinds of indications show that the Crossover prefers the urban SUV compared with the Conqueror. Hao Ge thinks that since he chose the Tank 300, he valued its hard-core ability and paid more attention to home use, so it is better to directly choose other brands. Finally, several dispensable configurations such as Bluetooth key, electric pedal and air purifier have been added, so on the whole, Hao Ge still thinks the conqueror is more suitable. As for the top 330 3.0T V6, there is definitely no power advantage, but the bare car price of more than 300,000 can obviously only become a plaything for the minority people, and it is basically cost-effective.

Now that the car model has been selected, Brother Hao will calculate the landing price for you. It is recommended that the official guide price of 2024 2.0T Conqueror is 216,800 yuan. After the discount of 8,000 yuan, the bare car price is 208,800 yuan, the purchase tax is 18,478 yuan, and the insurance is about 6,000 yuan. In addition, there is a car inspection fee of 1000 yuan. If you are replacing, you can also enjoy the benefits of the same brand replacement subsidy of 7,000 yuan and the non-brand replacement subsidy of 4,000 yuan. If the most common non-brand replacement subsidy is taken as an example, the final landing price is expected to be 230,300 yuan.

If you want to buy a car by stages, Hao Ge recommends a five-year loan package. The down payment for naked cars is 41,760 yuan, and the down payment for landing is estimated to be 63,238 yuan. It is worth mentioning that there is no installment fee, but there is interest. The loan is 167,040 yuan, which is repaid in 60 installments in five years. The monthly payment with interest is about 3,480 yuan, and the first two years are interest-free.

I believe many friends are still very concerned about the cost of car maintenance for tank 300. First of all, let’s look at the maintenance. The new car is now offering a five-year or 10-time basic maintenance free policy. After rough estimation by Hao Ge, it is equivalent to saving you at least thousands of dollars in maintenance costs, including replacing the oil filter 48 yuan, the air filter 48 yuan and the spark plug 72 yuan, etc. From the unit price point of view, it is quite close to the people. Unfortunately, although the maintenance cost is great, the fuel consumption is a little expensive. Hao Ge also takes the recommended configuration as an example. The comprehensive fuel consumption of the Ministry of Industry and Information Technology of the new car shows 9.9 liters/100 kilometers. In order to be closer to reality, Hao Ge calculates by adding two more oils, that is, 11.9 liters. At present, the oil price of No.92 gasoline in Beijing is 8 yuan/liter. If you drive 20,000 kilometers every year, your annual fuel cost is estimated to be 19,040 yuan.

Summary of "Hao Car Attacks":I believe that through Hao Ge’s introduction, you have a deeper understanding of the 2024 Tank 300. All the above data are rough estimates by Hao Ge, which are only for your budget reference when buying a car. Of course, if you want to know which tank 4S shop in Beijing is unannounced by Hao Ge, I will tell you secretly. Oh, thank you for your attention to "Hao Che Attacks", so let’s see you next time.

In the past, Chinese-made cars always gave people the impression that they were only equipped with pure piles. With the efforts of generations of China automobile craftsmen, they not only made great progress in quality and cost performance, but also made great progress in all aspects. Today, this car is very distinctive. Let’s take a look at it together.

Let’s take a look at the appearance of AION LX. The front face of AION LX looks more delicate as a whole, and the grille shape uses a penetrating design, which looks very delicate. Coupled with comfortable headlights, the shape is very eye-catching. 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 body, the size of the car body is 4835 mm * 1935 mm * 1685 mm. The car uses solid lines, and the side wall feels very dynamic. With large-sized thick-walled tires, it looks full of movement. Looking back, the rear of the car looks more stable and atmospheric, and the taillights look very simple. Overall, it is still relatively fashionable and sporty.

Sitting in the car, the interior design is relatively young and fashionable, which is very stable. The steering wheel of the car is well designed and made of genuine leather, which gives people an impulse to control it. Let’s take a look at the central control. With the 15.6-inch touch-sensitive LCD central control panel, the interior style is impressive and meets the aesthetic standards of most consumers. Let Xiaobian introduce the dashboard and seats. The car is equipped with a young dashboard with a simple design. The car uses leather seats, equipped with auxiliary seat electric adjustment, seat with memory electric adjustment, seat proportion down and other functions, and it is very comfortable to ride.

AION LX is 180KW, the total torque is 350N.m, and the maximum speed is 170 km/h.

Look at the configuration again. AION LX is equipped with car networking, driving mode selection, remote control key, Bluetooth key, interior atmosphere light, traction control (ASR/TCS, etc.) and other configurations.

Do you have a lot of ideas after reading today’s story? This car performs well in terms of space and configuration. As for the design, everyone has everyone’s aesthetics.

[Original of Truck House] Today, with rising oil prices and falling freight rates, reducing costs and increasing efficiency has become the primary goal of many card friends, so new energy vehicles with lower costs have gradually become popular choices. However, at this stage, there is a cruising range limit for pure electric vehicles, and hybrid vehicles that can also go green without fear of limit have gradually entered the field of vision of card friends.

The diamond potential brought to card friends in this issue is the first hybrid launched by new energy in line with market demand. It is equipped with a new generation of hybrid technology, coupled with the groundbreaking long-head design, which solves the pain points of poor power, poor economy and poor comfort of traditional oil trucks for users. So, what is the specific performance of this diamond gold card? Next, let’s take a look together.

First of all, in terms of the power system that card friends are most concerned about, this Lingshi gold card adopts Lingqing super linear hybrid system. The characteristic of this system is that it adopts the principle of extended-range hybrid, which is mainly composed of generating electricity as a battery, and then the battery is connected in series with the motor. Finally, the motor drives the car, but the engine does not directly drive it.

Among them, this diamond gold card uses a 1.6L four-cylinder Atkinson cycle range extender, and the thermal efficiency of this engine reaches 40.1%. The battery pack is a lithium iron phosphate battery pack with a capacity of 13.26kWh. The motor is a permanent magnet synchronous motor, and the transmission efficiency is higher. The maximum output power of the motor is 120 kW, and the peak torque reaches 320 Nm. The overall dynamic performance is still very strong, and it can easily control complex road conditions such as urban high-speed, mountain slopes and supermarkets.

It is reported that the fuel consumption of the car is 3.6L/100km under the constant speed working condition method, while the comprehensive fuel consumption of the feeder is 6.5L/100km. If it is calculated according to the state that the pressure tank is full at 45 liters, the cruising range can reach about 700km under the condition of vehicle feeding, and there will be no cruising anxiety.

In terms of chassis, the car is designed with double wishbones made of high-strength steel at the front of 980 MPa and rear 5+2 steel plate suspensions. In combination, it adopts ultra-high-strength steel large-section closed beam frame and high-strength large-size square pipe, which can easily meet the heavy-duty requirements of transporting livestock and aquatic products.

In terms of body size, the length, width and height of the car are 5935X1880X1845mm, and the wheelbase is 3650 mm. The overall body size is very flexible, and it can be used for underground parking. Moreover, the longer wheelbase means stronger stability in middle and high speed driving, and the goods have more advantages in axle load distribution.

As for the top coat, the real shot model is matched with the fence top coat, which is 3510x1780x380mm in size. In addition, the car can also be equipped with vans, warehouses and other tops, and card friends can choose according to their actual transportation needs.

Entering the car, you can see that the car adopts a spacious and comfortable car-enclosed cockpit with ergonomic seats, which makes long-distance driving easier. The two-spoke steering wheel and the small-size LCD instrument at the upper and rear make it not look like a commercial vehicle, while the central control area is a storage compartment, a large screen, a manual air conditioner and a storage box from top to bottom. The large-screen UI design is convenient and easy to read, and the operation is smooth, supporting various applications such as mobile phone interconnection, APP, and Bluetooth phone.

● Postscript

Generally speaking, this diamond gold card can enjoy the new energy green card, and it can be transported freely in the city every day, and it also has long anxiety and no mileage anxiety. In addition to the multiple advantages brought by mixing, the car also adopts a groundbreaking "long head" design, which comprehensively enhances the driving experience of freight drivers.

Finally, what do card friends think of the performance of this diamond gold card? Welcome to chat in the comments section. (Text/Tang Haoqi)

The picture shows the world’s largest rectangular shield machine displayed at the achievement exhibition. Photo courtesy of China Railway Equipment

　　BEIJING, Beijing, Oct. 11 (Reporter Zhou Rui) Before 2008, China shield machine was still facing the situation that its key technology was monopolized by foreign countries. However, after the development of China Railway No.1, the first shield machine with independent intellectual property rights in China, China’s technological innovation in this field emerged in waves.

　　At the large-scale achievement exhibition celebrating the 70th anniversary of the founding of People’s Republic of China (PRC), the world’s largest rectangular shield machine developed by China Railway Equipment, a subsidiary of China Railway Industry, was successfully selected as one of the 150 "New China No.1" and exhibited in the "Towards Renaissance" exhibition area. Relevant persons were interviewed by Zhongxin. com to explain how the world’s largest rectangular shield machine was made.

　　Shield machine is the most advanced tunneling equipment in the world at present, and it is known as "the king of construction machinery".

The picture shows that in December 2013, the world’s largest rectangular shield machine rolled off the assembly line. Photo courtesy of China Railway Equipment

　　Before 2008, almost all shield machines used in domestic construction were imported, which was expensive and difficult to maintain. In April 2008, China Railway Equipment successfully developed the first composite EPB shield with independent intellectual property rights in China — — "China Railway No.1".

　　However, because the most common shield machines are all round, once the construction encounters a tunnel or subway entrance and exit in downtown area, it is inconvenient for the circular boring machine to display its fists and feet due to the thickness of the covering soil. In this case, China Railway Equipment put forward the idea of rectangular shield machine and began scientific research.

　　In December 2013, a rectangular shield machine with a length of 10.12 meters and a height of 7.27 meters was rolled off the production line of China Railway Equipment and used in Zhengzhou Zhongzhou Avenue Project, becoming the largest rectangular shield in the world at that time.

　　After achieving a major breakthrough from 0 to 1, the innovation of rectangular shield has not stopped. On the contrary, mastering the "innovation core" of rectangular shield has brought a wave effect to the subsequent technological innovation, and a series of new products and technologies have appeared one after another like waves.

　　First of all, it is a "triple jump" in product size.

　　After the "one jump" in Zhengzhou, in 2016, China Railway Equipment successfully developed a rectangular shield machine with a section length of 10.42 meters and a height of 7.57 meters, which was used in Tianjin Heiniucheng Road Crossing Project, setting a new world record for the largest rectangular shield in the world.

　　In 2019, the world record was refreshed again. At present, an oversize rectangular shield with a section size of 14.8m x 9.426m is being manufactured in Jiaxing.

　　Simultaneously with the "size increase", there is also a "three-in-one change" in the shape and function of the shield machine.

　　A shield machine with multiple cutters and hob. On May 26th, 2016, the world’s first rectangular shield pipe jacking machine independently developed by China was successfully rolled off the production line.

　　Combined shield machine with two transformers. On April 15th, 2017, the first test project of assembled underground parking lot constructed by shield method in China started tunneling under the square of China Railway Equipment Factory in Zhengzhou Economic Development Zone.

　　Three-variable horseshoe shield machine. Because of mastering the excavation technology of rectangular shield, the industrialization and branding of special-shaped shield machine in China Railway Industry is getting wider and wider. In addition to rectangular shield machine, horseshoe shield machine also appeared.

　　Regarding the significance of rectangular shield machine, the relevant person said that if the circular shield machine is a "big MAC" which is buried deep underground and suitable for long-distance tunneling, then the special-shaped shield machine is a "transformer" in soft soil. If the open-cut tunnel construction is compared to the surgery of "opening the belly", then the special-shaped tunneling technology is "minimally invasive surgery".

　　As a brand-new solution is provided for the construction of urban underpass tunnels, China rectangular shield machine has also begun to go abroad.

　　In October, 2015, the rectangular shield machine exported to Singapore rolled off the assembly line in Zhengzhou, creating a precedent for China’s rectangular shield machine to be exported overseas. In July 2019, the rectangular shield machine was once again exported overseas and successfully exported to Australia, which was applied to the connecting passage project of Melbourne West Gate Tunnel.

There are five models of Land Rover, namely Range Rover, evoque, Defender, Discovery Sport Edition and Range Rover Sport Edition.

1. Range Rover is an imported SUV. The manufacturer’s guide price is between 1.428-3.358 million yuan. The energy type is gasoline, and there are many choices of appearance colors.

It has strong power, good energy consumption performance, spacious and comfortable space, luxurious interior with full sense of technology, excellent intelligent driving assistance function, suitable for male driving and excellent comfort. It is a luxury SUV worthy of consideration.

2. evoque is a joint-venture SUV, with the manufacturer’s guide price ranging from 38.98 to 465,200 yuan. The energy type is gasoline +48V light mixing system, and there are many choices of appearance colors.

Its appearance is fashionable and exquisite, the front face is classic, and the 20-inch blackened wheels are more elegant; Power 249p180kw, fast speed increase and timely throttle response; The interior is full of science and technology, and the ionization air conditioner automatically purifies the air inside the car; The fuel consumption performance is good, with an average of 14. Low fuel consumption is economical and practical.

3. Guardian is an imported SUV, the manufacturer’s guide price is between 688.8-1.716 million yuan, the energy type is gasoline, and there are many choices in appearance color. It is a luxury brand off-road vehicle with spacious and comfortable interior, good seat wrapping and comfortable ride.

Spacious space, large trunk capacity, can place a large number of items. Excellent fuel consumption performance, which can be maintained at around 10-11 oils under urban working conditions. Generally speaking, Guardian is a luxury off-road vehicle with excellent performance, comfort and safety, and it is a trustworthy choice.

4. It is found that the Sport Edition is a joint venture SUV, the manufacturer’s guide price is between 38.98-41.98 million yuan, the energy type is gasoline +48V light mixing system, and there are many choices of appearance colors.

It is a medium-sized all-terrain luxury SUV with excellent off-road performance and spacious space, suitable for families with two children to travel. The appearance is fashionable and atmospheric, and the wheels of diamond cutting technology and geometric LED driving lights show a sense of movement.

The interior is luxurious and comfortable, and the leather seats and advanced sound system provide a high-quality driving experience. The fuel consumption performance is quite satisfactory, and the interior space is spacious, which is suitable for long-distance travel.

In addition, the newly discovered sports version is also equipped with a pm2.5 smog purification and sterilization system to make drivers and passengers healthier and more comfortable.

5. Range Rover Sport Edition is an imported SUV. The manufacturer’s guide price is between 96.8 and 1.308 million yuan. The energy type is gasoline +48V light mixing system, and there are many choices of appearance colors.

It is an SUV with excellent comfort, appearance, energy consumption and space performance. Its seat is spacious and comfortable, which makes people feel safe; The design is fashionable and domineering, leaving a deep impression;

Fuel consumption performance is good, in line with most people’s expectations; Spacious space makes passengers feel comfortable. This car is suitable for those who like large displacement, hard off-road and suitable for men.

In 2024, the 18th Beijing Auto Show opened. This is not the Beijing Auto Show. Some overseas auto makers have come. Half of the booths of BYD and Xiaomi are foreigners, and the arrival of Lei Jun and Zhou Hongyi can be said to be a walking traffic leader, but Tesla is still not seen.

As far as FAW Hongqi is concerned, it has not only introduced a number of concept models, such as the concept car of Hongqi Golden Sunflower, the design concept of integrating the car body light group, wheels and other places into the golden sunflower, the gull wing door blessing, not to mention how fashionable it is, but also the convertible version of Hongqi EH7, which is definitely a bold attempt.

In addition, the brand-new Hongqi Guoya was officially unveiled at the Beijing Auto Show. The new car has been declared before and is expected to be officially listed soon.

And we see that the new car and the declaration map are also different, and the overall body is relatively round, creating an elegant and atmospheric image of the country.

Specifically, in fact, many elements of sunflower have been added to the car body, such as the position of vents on both sides and the brand-new taillight shape. The headlight group is more retro, and the classic straight waterfall grille of the family is preserved. Together with the hub with dense spokes, the lifting beacon and the two-color body, it is simply a "domestic Rolls Royce".

Of course, after all, the new car is 5353mm long and the wheelbase is 3260 mm. Under the slender body lines, the power is also quite exaggerated. According to the application information, the new car will be available in 3.0T oil-electric hybrid and 4.0T oil-electric hybrid versions.

Finally: In any case, Hongqi Automobile has luxury genes, which will improve the design and power configuration, and it is also the representative of luxury cars in big countries in overseas markets.

　　

　　On February 14th, Russian President Vladimir Putin held his last annual press conference in the Kremlin. Xinhua News Agency reporter Shen Bohan photo

　　Guest:

　　Professor Wang Zhengquan, School of International Studies, Renmin University of China

　　Jiang Yi, a researcher at the Russian Institute of Eastern Europe and Central Asia, China Academy of Social Sciences.

　　Wang Qi, Associate Professor of Sino-Russian Cultural Research and Exchange Center in Tsinghua University

　　Wang Lijiu, researcher of China Institute of Contemporary International Relations.

　　Q: According to the Russian Constitution, the election results will be valid only if the turnout rate is higher than 50%. The poll before this election shows that about 80% of the people will vote, which exceeds the expectations made by analysts before. Why do such a high proportion of people want to vote in this election?

　　Qi Wang: There is a national sentiment and ideal behind this phenomenon. The Russian people are eager to maintain and carry forward the dignity and pride of a big country and a powerful country for a long time, and political participation is an effective way to satisfy this national psychology. This kind of political enthusiasm was once frustrated before and after the disintegration of the Soviet Union, but the outstanding achievements of the Putin government once again awakened the Russian people’s dream of becoming a strong country. The Russian people regarded their solemn vote as their contribution to the re-emergence of Russia.

[car home Guangzhou Preferential Promotion Channel] Recently, we learned from BMW Guangzhou dealers that a large-scale preferential activity is being carried out, and the maximum preferential amount has reached an astonishing 110,000 yuan! At present, the minimum starting price of this model has dropped to 335,900 yuan. If you are interested in this model, you may wish to click "Check the car price" in the quotation form to get a higher discount.

The design of BMW i4 is full of futuristic and technological sense. The front face adopts the iconic kidney-shaped air intake grille, but its unique design is more concise, which further highlights the characteristics of electric vehicles. The interior of the grille adopts a closed design, which not only meets the energy-saving requirements of electric vehicles, but also gives the vehicles a unique visual effect. The headlight design also adopts BMW family design, but more modern technology elements are added to make the front face sharper. The overall body lines are smooth and dynamic, and the low body and large-size wheel hub design further enhance the sense of movement of the vehicle. The rear part of the car adopts a penetrating taillight design, which echoes the front face and makes the whole car look more harmonious and unified. The overall design of BMW i4 is simple and luxurious, showing the innovative spirit and design concept of BMW brand in the era of electrification.

The body size of BMW i4 is 4785*1852*1455mm and the wheelbase is 2856mm. Its side lines are smooth and elegant, showing a sporty body posture. The front and rear wheel tracks are 1601mm and 1630mm respectively, providing a stable driving posture. The front and rear tyre size are 245/45 R18 and 255/45 R18 respectively, and the matching rim style is dynamic and recognizable.

The interior design of BMW i4 shows the perfect combination of luxury and technology. The center console is equipped with a 14.9-inch high-definition touch screen, which supports voice recognition control of multimedia system, navigation, telephone, air conditioning and other functions, improving the convenience of driving. The steering wheel made of leather feels comfortable and supports manual adjustment up and down and back and forth to meet the needs of different drivers. The seat is made of imitation leather, genuine leather, fabric/suede, which provides a variety of comfort options. The front seat has heating function, which brings warmth to drivers in cold weather. The main and auxiliary seats are equipped with a variety of adjustment functions, including front and rear adjustment, backrest adjustment, height adjustment, leg rest adjustment and lumbar support, to ensure that each seat can meet individual needs. In addition, the car is equipped with two USB/Type-C interfaces in the front row and two USB/Type-C interfaces in the rear row, and the wireless charging function of the front mobile phone, which further enhances the driving experience.

The BMW i4 is equipped with a powerful motor with a maximum power of 250 kW and a maximum torque of 430 Nm, ensuring excellent acceleration performance and driving experience.

The owner of car home commented on the BMW I4. He mentioned that "the configuration parameters of 3, 5 and X3 of the I series are almost the same, but the shell has been changed, so I have to buy i4 for more than 100,000 yuan, just for a personality". He thinks that the design of i4 is very eye-catching, especially the iconic big nostril design, which is unique at first glance. Some people even speculate that this model is worth 600,000 yuan. The owner emphasized that the i4 not only attracted him because of its unique appearance, but also was an imported model, so there was no need to worry about the need to remove the brand logo after purchase, thus adding a sense of pride.

The Israeli army said that more than 600,000 people had been evacuated to the southern part of the Gaza.

According to a number of media reports, on the evening of 15th local time, the Israeli military said that at present, more than 600,000 people in the Gaza have been evacuated to the south of the region, and the evacuation work is still going on.

The Israeli army also indicated that more targets will be identified in the Gaza and several rounds of attacks will be launched on Gaza.

Tomel Barr, commander of the Israeli Air Force, said in an interview with the Israel Times on the 15th that the main task of the Israeli Air Force in the next stage is to eliminate as many land and air threats as possible and pave the way for ground troops to enter the Gaza.

Israel sever ties with UN envoy

According to a report by RIA Novosti on October 15th, Gilad Aidan, the Permanent Representative of Israel to the United Nations, announced that he would sever relations with Thor Wenneslan, the United Nations Special Envoy for the Middle East, until the latter condemned Iran.

According to the report, Aidan expressed anger at the meeting between Vensland and Iranian Foreign Minister Hussein Amir Abdullahiyan in Lebanon. "Don’t forget to wash away the blood of Israeli children on your hands after this handshake," he shouted to Wenneslan on social platform X.

A new round of conflict between Palestine and Israel has caused more than 4,100 deaths on both sides.

On the evening of October 15, local time, the Palestinian health department announced that up to now, this round of Palestinian-Israeli conflict has killed 2,726 Palestinians and injured more than 10,800. Among them, there were 2,670 deaths and more than 9,600 injuries in Gaza. The death toll in the West Bank was 56 and the number of injured exceeded 1,200.

According to the Israeli media "i24 News" TV station on the evening of 15th local time, this round of Palestinian-Israeli conflict has caused at least 1,400 deaths in Israel.

Up to now, the new round of conflict between Palestine and Israel has caused more than 4,100 deaths on both sides.

Israel said: The purpose of military action is to "eradicate" Hamas.

According to a report by the National Broadcasting Corporation (NBC) on the 15th, in response to the latest round of Palestinian-Israeli conflict, Israeli government spokesman Elam Levy said in an interview with American media that "this is not another round of fighting in Gaza", and the purpose of Israel’s military action is to "eradicate" Hamas.

According to reports, Levy said, "This is not another Israeli battle aimed at deterring Hamas or weakening Hamas. This is a war, and the Israeli goal is to eradicate Hamas ".

The Israeli army says it has arrested 330 Palestinians in the West Bank.

According to a report in the Israel Times on the 15th local time, the IDF said that since the Israeli-Palestinian conflict broke out on October 7th, the Israeli army has arrested 330 Palestinians in the West Bank, including 190 people related to the Palestinian Islamic Resistance Movement (Hamas).

Israeli forces set up a closed military zone on the temporary border with Lebanon.

According to the Jerusalem Post reported on the 15th local time, after being attacked by Lebanese anti-tank shells, the Israeli military announced that the area within 4 kilometers of the temporary border with Lebanon would be a closed military area, and people were forbidden to enter.

The Israeli military also said that as part of the operation, it deliberately destroyed the GPS positioning service in this area and the front line in southern Gaza.

US Air Force: More US attack planes have arrived in the Middle East.

According to a report by CNN on October 15th, local time, the US Air Force Air Combat Command announced on the same day that more attack planes, including the US A-10, had arrived in the Middle East to strengthen the defensive posture of the United States in the region.

BBC headquarters was splashed with red paint by pro-Palestinian organizations.

According to a report by British Sky News on the 14th, the headquarters of the British Broadcasting Corporation (BBC) in London was splashed with red paint that day, and a pro-Palestinian organization called "Palestinian Action" claimed responsibility.

According to the report, "Palestinian Action" said on social media X: "Spreading the occupier’s lies and creating approval (opinions) for Israel’s war crimes means that your hands are covered with Palestinian blood." A spokesman for the organization added, "Our’ Palestinian Action’ will not sit idly by and watch the western media defend genocide and create approval through racist and ruthless reports."

On the other hand, the BBC has recently been criticized for not describing Hamas members as "terrorists" in its reports. British Defense Secretary Sharps accused this practice of "bordering on shame". A BBC spokesman explained that the media reporter had long believed that the word should not be used unless he quoted other people’s remarks or information.

Korean national debt reached a record high of 1,100 trillion won.

According to South Korea’s "Central Daily News" recently, South Korea’s national debt exceeded 1,100 trillion won (1,000 won is about 5.4 yuan RMB) for the first time this year. Yin Xiyue’s government, which has been under the slogan of "sound finance", will face great difficulties in financial operation while welcoming the largest "sharp drop in tax revenue" in history.

South Korea’s national debt snowballed, first of all, influenced by the fiscal expansion policy of throwing money in response to the COVID-19 epidemic during the Moon Jae in administration. During Moon Jae in’s tenure, South Korea’s national debt increased by more than 400 trillion won. After Yin Xiyue took office, although he adopted a tight fiscal policy, it still failed to prevent the national debt from growing further. In addition, the persistence of low fertility rate and the aggravation of aging have further reduced South Korea’s tax revenue.

NASA launched a probe to detect the metal-rich spirit star for the first time.

According to the US Daily Science website reported on the 14th, the National Aeronautics and Space Administration (NASA) successfully launched the "Spirit Star" probe on the 13th, and went to the asteroid belt between Mars and Jupiter to detect the metal-rich spirit star for the first time. Scientists believe that the inner structure of the earth can be understood through the detection of the spirit star, and it also has a large number of precious metals, so it is "highly anticipated in both space resource development and scientific research".

According to reports, the "Spirit Star" detector will fly more than 2 billion miles in six years, and meet with the spirit star in the asteroid belt between Mars and Jupiter. It will orbit the asteroid for about 26 months, taking photos, mapping the surface and collecting data to determine its composition.

Source | Yangcheng Evening News Yangcheng School Comprehensive CCTV News, World Wide Web, The Paper, Reference News Network, Overseas Network, vision china, etc.
Editor | Lin Li ‘ai