[Aika car original]

　　The operation of automobile engine is inseparable from the air intake. As an important fuel injection index of EFI engine, the air intake is almost equal to the automobile power.Under the same circumstances, the more air inhaled in the combustion chamber, the more fuel is burned, and the more horsepower and work are generated.

　　Because the air contains a lot of dust and impurities, the engine needs to set a filter element at the entrance of the air intake, which is what we often call an air filter element (air filter for short). Friends who know a little about cars are no strangers to air filters, but do you know that the differences in air filters will also affect vehicles? The reason is very simple. For cars, air filter is equivalent to the mask we wear. The material is too thin and the dust is not filtered thoroughly enough. And the material is too thick, which will affect normal breathing.On the whole, a good air filter should not only ensure good filterability, but also take into account sufficient air intake.

Introduction to air filtration

　　However, I think that the relationship between filterability and air intake is a trade-off. After all, air filtration materials need to have a certain density to block dust, and in this process, air flow and velocity will be lost.

Second, the cross-evaluation test

　　In this session, we will test the air intake and filterability of several air filters respectively, during which we will use a special decoder to read the engine air intake data, and we will also use some simple tools to observe the air intake changes intuitively.

　　Of course, even without tools, the differences between some products can be roughly seen through static observation.

1. Static comparison

　　Air filter is mainly composed of filter material and sealing ring. Although the structure is simple, the difference in workmanship is not the same. There are several items that can show the details of product workmanship, such as the thickness of filter paper, the uniformity and thickness error of PU foam of sealing ring, and the hardness and softness of sealing ring material, which will directly affect the use effect and service life of air filtration in the later stage.

　　Although the difference between the thickness and hardness of sealing ring can not be directly used as a standard to evaluate the quality of air filtration, the comparison of errors between multiple measurement points and average values can also reflect the manufacturing level of a brand. The error value of original air filter is 0.18~0.27mm, Mann brand error is 0.56~0.85mm, Leopard King is 0.36~0.49mm, and K&N is 0.04 ~ 0.05 mm..

　　It is worth mentioning that the cotton filter material used by K&N is light and thin, and the large surface pores can effectively increase the air intake, while the filter oil just makes up for the defects of the large pores in filterability, achieving the dual effects of high flow and strong filtration, which is also the fundamental reason why the performance of wet filter element is better than that of dry filter element.

　　At this point, the appearance differences of several air filters are relatively clear. K&N air filtration is the best regardless of filter material thickness, glue injection process or various errors. Among the other three air filters, Man Pai ranks second with its high filter paper thickness and glue injection process, but there is still room for improvement in error. In contrast, the original air filter has a strong advantage in error control, but the thickness of the filter paper is thin, which may lead to poor filtration performance. Regrettably, the performance of Leopard King Air Filter in this link is not ideal, and all rankings are hovering in the penultimate position.

2. Comparison of air intake

　　Adequate air intake is an important factor for the engine to maintain normal operation. After entering the engine, air will form a certain concentration of mixed gas with fuel, and the ratio of air to fuel mass that constitutes the mixed gas becomes the air-fuel ratio (the ratio of air mass to fuel mass).

　　Although the EFI engine will adjust the fuel injection quantity through a series of closed-loop control (control mode with various sensors participating in information feedback),Keep the air-fuel ratio at the best state of 14.7:1 as far as possible, but only if the air intake performance of the air filter is strong enough.If the density of filter material is too large, although there will be a large air intake in the early stage of use, dust can easily enter the engine; In the later stage, the air filter is also easily blocked by dirt, resulting in low air intake, which in turn leads to a decrease in fuel injection of the engine and a lack of power.

　　After experiencing the above episode, we can draw a conclusion — —The sealing ring error of air filter will bring some obstacles to installation.Although the error is only within 1mm, the smoothness of installation is directly related to the good impression brought by the air filter brand.

　　Although the difference between the strongest and weakest air intake intensity is not more than 1bft, the difference is very obvious when it is transformed into the specific data of the engine. While measuring the airflow intensity, we also read the idle speed data of the engine when installing different air filters through the decoder.

　　The concept of "load" in the four comparative projects needs special explanation:The load value here does not refer to the resistance overcome by engine operation. In short, the load value is the amount of mixture entering the cylinder. You can think that the greater the load = the more intake air.

　　Generally speaking, the test results of self-made instruments are in high consistency with the engine computer data.In the end, the ranking of the air intake of the four air filters is K&N- Man Brand-Leopard King-Original Air Filter.

　　Although Man brand air filter closely follows K&N in data, due to the characteristics of dry filter element, the intake limit can only be equal to the lowest value of K&N; In this link, Leopard King and the original air filter have obviously opened the distance, especially after comparing the engine data, Leopard King’s advantage is still very gratifying.

shield machineAlso called full-face tunnel boring machine.

This is a sharp weapon for "entering the ground"

However, in China, there are shield machines that can "climb steep slopes"

Let the huge and heavy "steel pangolin" climb upwards.

It’s not an easy task.

How does it climb up without slipping?

How to deal with the excavated slag?

Approaching togetherThe first one in China will "climb the steep slope"

Full-face hard rock tunnel boring machine-"Yongning"

China Railway Industry "Yongning" is the first full-face hard rock tunnel boring machine in China, also known as "steel pangolin".It has a diameter of 7.23 meters, a total length of 122 meters and a weight of 1550 tons.

When a common roadheader digs a tunnel, it can only "go straight" in the horizontal direction. For a roadheader with a weight of 1,000 tons and more than 10,000 parts, every time the slope rises, it is a great test from construction safety to parts design.

"Yongning" excavatedNo.1 diversion inclined shaft,The total length is 927 meters, and the vertical drop is over 550 meters.It is an important step in the construction of pumped storage power station.

The diameter is over 7 meters and the slope is over 36 degrees. There is no successful precedent at home and abroad to dig such a large tunnel in the mountain by mechanized equipment.Next, Yongning has to complete three major challenges ↓

1 How does Yongning climb up?

The climbing mode of Yongning relies on the structure of Parthenocissus tricuspidata. The research team added two four groups of eight "legs" before and after, and there were 16 "feet".

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In order to make the shield machine "climb to the top of the mountain" safely, more than 50 experts held nearly 40 coordination meetings. After 40 months of research, design and test, in August 2022, the first domestic shield machine that could "climb the steep slope" was successfully rolled off the assembly line.

2. Why didn’t Yongning "slide"?

When the 1000-ton Yongning is heading up the mountain, the most important thing is to ensure construction safety and prevent falling.

There is a huge support on the wall of the cave, which is the double anti-slip system of shield machine. This anti-skid system was applied to "Yongning" after a month of limit test.

To this end, the research team also made an experiment in the field. In order to simulate the operation of Yongning under extreme conditions, a foundation pit with a diameter of 7 meters and a depth of 20 meters was excavated, and the renovation cost millions of yuan.

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Even if the iron plates on both sides are smooth, the anti-skid system of Yongning can still hold still, which is equivalent to a much higher safety factor.

It can be seen from the red mark on the cave wall that the anti-skid system is reliable after many tests.

3. How did Yongning ship carry out the slag?

When the "Yongning" is driving, the generated slag will roll down the slope at an accelerated speed. If it is not careful, it will cause the gravel to splash, which is extremely risky.To this end, engineers specially designed a slag chute, which was then transported out of the tunnel by truck.

The research team specially installed a sprinkler system to spray water through this sprinkler head. In the process, gravel and dust will be washed in the chute and flow to the bottom of the tunnel.

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At 16: 18 on December 14th, Yongning opened the No.1 diversion inclined shaft.Yongning successfully completed the excavation task of No.1 inclined shaft, filling the technical gap in the field of inclined shaft construction in China.

Soon, "Yongning" and more than 2,000 builders will embark on a new journey and excavate the No.2 diversion inclined shaft.

Seven out of every 10 shield machines in the world come from China.Today, engineers in China have innovated the shield machine, which can only move horizontally, to be able to go up, down and turn. Praise!

From the aspect of slipping back, the feeling of this car is still so simple. In the aspect of slipping back, the overall design is dynamic, the whole front part looks thin, the headlights on both sides are quite dynamic, and the front and rear headlights look very energetic after being lit. The waistline rising sideways creates a sense of readiness and looks very sporty. The rear of the new car is very layered and has a tendency to protrude backwards. It is very playful, and the details of the taillight shape have become sharper after being redrawn.

In the interior, Porsche 718 is still a traditional family style, and the whole design looks sporty and fashionable. The steering wheel is made of leather, which feels good and can be equipped with shift paddles, which is very fun to drive. The console is made of plastic, leather and metal. The materials and workmanship look quite satisfactory. It is equipped with a 7.0-inch LCD screen with clear display and relatively young design. The front row is also equipped with a dual-temperature automatic air conditioning control system to freely debug the most comfortable space atmosphere. The seat is spacious, and the seating space is acceptable, which meets the daily household needs.

The length, width and height are 4456×1822×1267mm respectively, and the wheelbase has reached 2482 mm. In the same class, the wheelbase of Porsche 718 ranks 30th. This size exceeds most models in its class. The actual interior space performance is also very good. From the actual ride experience, the front and rear rows are relatively spacious. Among the models of the same price and class, the trunk volume of Porsche 718 ranks 30th. The storage space in the car is quite satisfactory and basically sufficient. The interior space of the luggage compartment is relatively regular, with very good longitudinal depth and high expansibility, and the space performance is generally ideal.

Porsche 718 is equipped with a combination of 4.0 naturally aspirated engine (direct injection) and wet dual clutch (DCT). 4.0 The power performance of the engine matched with the Porsche 718 is quite satisfactory, the low torque is weak and the hysteresis can be felt. The official measured acceleration of Porsche 718 is 3.4S, ranking 15th among the sports car models with more than 800,000.

The active/passive safety configuration of the Porsche 718 is complete, includingAutomatic parking、Zero tire pressure endurance tire、Automatic parking、Steep slope descent、hill start assist control、knee airbag、HUD head-up display、Anti-lock braking (ABS)、Braking force distribution (EBD/CBC, etc.)、Brake assist (EBA/BAS, etc.)、Traction control (ASR/TCS, etc.)、Active noise reduction、Engine start and stop、Side safety air curtain、Wireless charging of mobile phone、night vision system、LED daytime running lights、Forward reversing radar、Tire pressure monitoring、Steering wheel heating、Body stability control (ESP/DSC, etc.)、Rear reversing radar、Fatigue reminder、Remote parking、Child seat interface、Lane keeping (LKAS)Equal configuration.

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

In order to get a more comprehensive and objective understanding of Porsche 718, you can go to the Porsche 718 forum and browse the messages of users who have bought the car in history.

□ Chutian Metropolis Daily News reporter Cao Lei

When you receive the customer service call delivered by this courier company, you must pay attention to it clearly. If you hang up directly, the courier may think that you will drop the parcel at the temporary storage point by default and don’t have to deliver it to your door. Recently, the discussion on online platform about Yunda Express misleading consumers to "voluntarily give up home delivery" through 95126 artificial intelligence customer service phone number is very heated.

On June 15th, Jimu News called Yunda customer service and got a reply. This kind of manual telephone exists, but the probability is very small. It has also received relevant feedback before, and will report back to the relevant departments the problems that may bring inconvenience to consumers. The relevant person in charge of Yunda Express also replied to the media on this matter. After verification, the technical department has been asked to make improvements.

There is indeed a "hanging up means agreeing to vote for the temporary storage point"

According to the situation when Mr. Li received the parcel delivered by Yunda Express, he received an artificial intelligence customer service call with the number "95126" at work and then hung up directly. He said: "I heard the voice of a robot on the phone at that time. Because there was a meeting, I didn’t listen carefully and hung up the phone directly."

On Mr. Li’s courier applet, the act of hanging up the phone was marked as "the consumer confirmed that the courier was placed at the temporary storage point".

For what Mr. Li thought was "induced to voluntarily give up home delivery", Jimu journalist dialed "95126" on June 15, and the voice prompt was "No number". Later, the reporter called the customer service hotline 95546 of Yunda Express. The customer service staff said that there was indeed a case where the smart phone called the recipient and "hung up and agreed to vote for the temporary storage point".

Get the consent of the consumer before delivery.

Is it feasible to ask consumers for advice on delivery methods through artificial intelligence voice phone? Is it reasonable for Yunda Express to set the "option" of "hanging up and agreeing to vote for the temporary storage point" through artificial intelligence phone?

The reporter learned that according to China’s postal law, the provisional regulations on express delivery, the draft of the administrative measures for express delivery market (revised draft) and other documents, it is clearly stipulated that express delivery enterprises shall not deliver express mail to express terminal service facilities such as intelligent express boxes and express service stations without authorization. This also means that courier companies and couriers can only put the express mail at the terminal temporary storage point with the consent and confirmation of consumers.

At the same time, according to the relevant regulations, if the recipient does not agree to use the smart express box and other temporary storage points to deliver the express mail, the enterprise using the smart express box shall provide the delivery service according to the name and address agreed in the express service contract, unless the sender specifies the smart express box as the delivery address when delivering the goods.

In addition, according to the national standard of Express Service, the express service organization should provide free delivery of express mail at least twice according to the address of the waybill.

Yunda said that the settings have been improved.

For Yunda Express’s practice of setting "hang up and agree to vote for the temporary storage point" through artificial intelligence voice, the reporter also interviewed a number of consumers randomly, and all of them thought it was "inappropriate".

Ms. Li, who often buys online and receives express parcels, believes that the recipient has the right to choose whether to put the express parcels at the temporary storage point or to send them to the door by the courier: "In real life, everyone has become more and more tolerant of the courier putting the parcels at the temporary storage point, but at least the consent of the recipient is required."

Mr. Guo, a citizen, said that the setting of "hanging up means agreeing to vote for the temporary storage point" is a "routine".

For the controversial situation here, the relevant person in charge of Yunda Express asked the technical department to make improvements after verification. In the new telephone dispatch notice, Yunda will listen to the consumer’s requirements and deliver the goods according to the order of "Please press 1 for home delivery, press 2 for delivery at the collection point and press 3 for delivery in the express cabinet".

Intelligent communication telephone has gradually become a standard for express customer service.

The reporter learned that in the express delivery industry, Yunda Express is not the only company that uses artificial intelligence voice calls to complete "communication" with recipients. This way of contacting the recipient for delivery selection through unified smart phone has gradually become the standard of express customer service.

At SF Express, the courier will take the initiative to contact the recipient by phone to confirm the delivery method of the package, and give priority to asking if it can be received face to face. If it is confirmed that the recipient can’t pick it up face to face, then ask for advice on whether it can be delivered to the parcel temporary storage point.

Jingdong Logistics will confirm the delivery method and delivery place with the pickup through the 950616 customer service phone number, or the courier’s own phone number, and the relevant phone number will also deliver the express mail according to the requirements of consumers.

ZTO Express contacted the recipient through a unified customer service hotline, and the staff confirmed the delivery method and time through manual direct communication.

However, there are also couriers of express delivery companies who directly send text messages to inform the recipients that the parcels have been placed in the parcel temporary storage points such as express delivery stations or express cabinets in the community.

■ Tips

You can complain if you can’t receive the express mail.

The peak of 618 express delivery is coming. Hubei postal department reminds citizens that when sending and receiving express parcels, it is best to pay attention to the logistics status of their express parcels in time. If the express parcels are not received or lost in the middle, they can complain to the postal and express delivery enterprises. If they do not get a reply within 7 days after the complaint, or if they are dissatisfied with the handling and reply of the relevant enterprises, the complaint channels are not smooth and no one accepts them, they can call 027-12305 to complain to the Hubei Postal Consumer Complaint Center.

　　[News] Dong Mingzhu, the chairman of Gree Electric, once caused a sensation. Now Gree Group, the controlling shareholder of Gree Electric, also plans to deploy new energy business. On the evening of May 15th, Changyuan Group, a listed company, announced that Gree Group planned to acquire a 20% stake in Changyuan Group for an offer of 5.2 billion yuan. Changyuan Group’s main business is the research, development, production and sales of new energy vehicle materials and intelligent equipment, which can be said to be an important enterprise in the field of new energy vehicles.

　　The funds needed for this tender offer will come from the self-owned and self-raised funds of Gree Group, not directly or indirectly from listed companies or their related parties. Gree Group explained the reason for the tender offer to buy Changyuan Group: "We are optimistic about the future development prospects of listed companies. This acquisition aims to strengthen strategic investment and cooperation with Changyuan Group. At the same time, Gree Group intends to use its own superior resources to further promote the stable development of listed companies."

　　Ni Zhaohua, the secretary-general of Changyuan Group, previously told the media that Gree Group offered to acquire Changyuan Group because it was optimistic about the company’s new energy vehicles and smart equipment business sectors. There is no positive response to whether the two sides will join hands to get involved in the automobile industry chain. It is reported that Changhe Investment, a subsidiary of Li Ka-shing family, was a major shareholder of Changyuan Group. In recent years, the company has continuously increased investment in the field of new energy vehicles.

　　As a member of Gree Department, before Gree Group wanted to invest in Changyuan Group, Dong Mingzhu, the chairman of its Gree Electric, had invested heavily in Zhuhai Yinlong, which is engaged in new energy vehicle business, and became the second largest shareholder of Zhuhai Yinlong. Naturally, it is easy for the industry to associate Gree Group’s acquisition of Changyuan Group with Dong Mingzhu’s car making. However, the chairman of Changyuan Group said that Dong Mingzhu did not participate in the negotiations, and there is no cooperation between Changyuan Group and Zhuhai Yinlong at present.

Yinlong New Energy Bus

　　It is worth noting that although he once served as the chairman of Gree Group, at the end of 2016, Dong Mingzhu was removed from the position of chairman of Gree Group. At present, Gree Electric is the chairman of the listed company, and Gree Group is the controlling shareholder of Gree Electric.

　　Dong Mingzhu had planned to acquire Zhuhai Yinlong by the listed company Gree Electric, but the plan fell through in November 2016 due to the opposition of shareholders. However, Dong Mingzhu’s investment plan for Zhuhai Yinlong is still very firm. In a forum one month later, he officially announced his personal investment in Zhuhai Yinlong, and invited Wanda Group, CIMC and other companies to jointly increase their capital by 3 billion yuan. Even Wang Jianlin, the chairman of Wanda, personally invested 500 million yuan with the help of Dong Mingzhu. Despite Dong Mingzhu’s efforts to build cars, negative news broke out from Yinlong this year, including high payment owed to suppliers (officially denied) and the suspicion of production reduction and shutdown. The original senior management of Yinlong has been adjusted in a large area, and most of them were taken over by the former Gree background employees. (Source: Securities Daily; Compile/car home Du Junyi)

Click here for details.

In May this year, Bao Junyue, known as the domestic "pure electric Jimny", was officially listed. The new car is positioned as a small pure electric SUV, and the prices of the two models are 79,800 yuan and 89,800 yuan respectively.

I have to say that SAIC-GM-Wuling knows the psychology of domestic consumers very well. Since Suzuki withdrew from the domestic market, its small off-road vehicle Jimny is hard to find a car in the domestic market. Buying Jimny through parallel imported car channels, the price increase is basically the same as the car price.

In other words, this Suzuki Jimny with a price of 150,000 yuan will cost you 300,000 yuan if you want to buy it in the domestic market. Even if the market drops later, the price of moving a car will not be lower than 260 thousand.

It is at this stall that SAIC-GM-Wuling timely launched Baojun Yueye, a small pure electric vehicle. Although in off-road performance, Baojun off-road is obviously very different from Suzuki Jimny, but the square design also makes it have a different general temperament, plus the layout of three doors and four seats, so many people will call Baojun Yue "electric Jimny".

For those young consumers who have no off-road demand and just want to buy a personalized car, spending 70,000 to 80,000 yuan to buy a personalized Baojunyue can also satisfy the curiosity to some extent.

Although at present, Baojun Yue’s market performance is not as good as expected, but the monthly sales of two or three thousand vehicles can make sense for Baojun, a car brand on the verge of bankruptcy.

Moreover, in this class, Bao Junyue has no rivals.

However, on August 28th, the official map of the brand-new model Panda Knight of Geely Automobile was officially released, so that Bao Junyue is about to usher in a brand-new opponent.

From the picture, Panda Knight also adopted the design style of hard-core off-road vehicle in appearance design. Angular body lines and a large area of blackened bumper under the front of the car make the new car look wild. The rounded headlights on both sides of the front net also add some retro and lovely elements to the new car. If you don’t look at the Geely English logo on Qianzhong.com, you may mistakenly think that it is a scaled-down version of "Pure Electric Tank 300".

On the side of the car body, Geely Knight is not only equipped with blackened wheel eyebrows, but also designed a ladder similar to Land Rover Defender at the rear of the car. Although it’s just decoration, it’s held in the car. Above the roof, the luggage rack necessary for off-road vehicles is not absent from the Panda Knight.

The rear of the car is equipped with a "C"-shaped taillight and a wide rear bumper, with a length, width and height of 3135/1565/1655mm and a wheelbase of 2015mm respectively.

In the interior design, Panda Knight is also equipped with an 8-inch central control panel and a 9.2-inch color instrument panel, and the steering wheel is designed with a double-spoke flat bottom. Panda is actually equipped with Bluetooth keys, mobile APP remote control, car Bluetooth and low-speed crawling.

The new car will be equipped with permanent magnet synchronous motor and lithium iron phosphate battery. The maximum power is 30 kW, the maximum torque is 110 Nm, and the pure electric cruising range is over 200 km. It supports a fast charge of up to 22 kW, and it only takes 30 minutes to charge the power from 30% to 80%.

The new car will be officially launched in September, and it is expected that the price should be lower than Bao Junyue.

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As a new generation of Jietu family, this car is absolutely very attractive, and the overall route is round. In terms of outline, Jetway X95 adopts Jetway family style, with smooth lines, wide mouth, sharp headlights on both sides, and bright headlights. Waistline design The rising waistline creates a sense of readiness, which looks very sporty and the wheel design looks very smart. Tail design through the use of lines, so that the three-dimensional sense outlined by the lines at the tail is further strengthened, and the split taillight design of the new car is more full.

As soon as I entered the car, the stitching was very fashionable and the materials used were also very fashionable. The large leather coverage of the steering wheel brings a good sense of luxury, and at the same time, it is practical with shift paddles. The central control part is wrapped in a lot of soft plastic, and the materials and workmanship are exquisite. The 12.3-inch instrument panel has a large screen, and the screen design is simple, but it is fully functional. The front row is also equipped with a manual air conditioning control system, which can freely debug the most comfortable space atmosphere. The leather seat looks very textured.

The Jetway X95 has a car length of 4858mm, a car body width of 1925mm and a wheelbase of 2850mm, which is quite satisfactory. In the same class, the wheelbase of Jetway X95 ranks 16th. The 7-seat skylight of Jietu X951.6T Times Edition provides a wider view, which can create a better visual environment and good sensitivity for the rear passengers and increase the light entrance for the whole vehicle. Among the models of the same price and class, the trunk volume of Jetway X95 ranks second. Spatial performance is limited by vehicle positioning, and the performance is acceptable, and the flatness is no problem, but the total space is average.

Jetway X95 is equipped with a combination of 1.6 turbocharged engine (direct injection) and wet dual clutch (DCT). The whole power parameters are superior in power performance among engines of the same class, which can provide better power performance. Ranked 52nd among 120,000-180,000 SUV models.

The active/passive safety configuration of Jetway X95 is complete, includingAutomatic parking、Zero tire pressure endurance tire、Automatic parking、Steep slope descent、hill start assist control、knee airbag、HUD head-up display、Anti-lock braking (ABS)、Braking force distribution (EBD/CBC, etc.)、Brake assist (EBA/BAS, etc.)、Traction control (ASR/TCS, etc.)、Active noise reduction、Engine start and stop、Side safety air curtain、Wireless charging of mobile phone、night vision system、LED daytime running lights、Forward reversing radar、Tire pressure monitoring、Steering wheel heating、Body stability control (ESP/DSC, etc.)、Rear reversing radar、Fatigue reminder、Remote parking、Child seat interface、Lane keeping (LKAS)Equal configuration.

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

In order to have a more comprehensive and objective understanding of Jetway X95, you can go to the Jetway X95 forum and browse the messages of users who have bought the car in history.

Huawei didn’t know the importance of the whole industry chain until it was restricted by the United States, and only then did it know the importance of chips. As the backbone of China’s manufacturing industry, the three major components have also gone through the arduous process from purchase to independent research and development. Huawei will win and China will win! Therefore, we should support domestic production and China manufacturing. Therefore, I choose Huawei to buy a mobile phone and I choose to buy a car. Why? With plus, I’ll show you the level of the next three pieces-all independently developed!

Three parts of the car-engine, gearbox and chassis; Correspondingly, the Roewe RX5 PLUS adopts the second-generation "Blue Core" 1.5TGI in-cylinder direct injection turbocharged engine, matching the TST 7-speed dual-clutch gearbox, and at the same time adoptingExtreme comfort. Let’s take a look at it in detail.

First of all, as the core of, it adopts a brand-new self-developed1.5TGI in-cylinder direct injection turbocharged engine.The maximum power of the engine is 127kW and the maximum torque is 275Nm.,The fuel consumption per 100 kilometers is only 6.8L, full of power and low, very competitive in the same class.

Let’s talk about it again. Roewe RX5 PLUS is equipped with TST 7-speed dual-clutch gearbox. Dual clutch gearbox is a great innovation of gearbox, which effectively improves the transmission efficiency of gearbox and improves the fuel consumption of the whole vehicle. Some people may want to talk about frustration and other issues, which is what I will talk about next. After several generations of product optimization, the frustration of DCT has been obviously improved. At least I still feel very smooth in the experience process, comparable to AT.DCT. It is also the development trend of gearboxes in recent years.Widely used, the medium and high torque models in joint venture brands are mainly based on routes; Korean medium and high torque models are also mainly based on routes, such as:,,,,,, and so on.Foreign luxury brands also commonly use dual-clutch gearboxes, such as Mercedes-Benz and Audi, which are mainly used in medium-torque models, while high-torque models use dual-clutch gearboxes and AT gearboxes. Some BMW sports models also use dual-clutch gearboxes.

Finally, let’s talk about chassis adjustment. According to the survey, domestic users have higher and higher requirements for chassis comfort. SAIC Roewe analyzes users’ demands and suggestions to improve the impact and comfort.As the main goal, the PLUS is carried out.Six major optimization upgrades-top mount optimization, shock absorber adjustment, elastic element optimization, Ride bushing optimization, blade arm bushing optimization, and suspension system optimization. These have greatly increased the driving experience of Roewe RX5 plus.

In fact, Roewe RX5 has many things to say besides three big pieces. The first thing to say is the 14.1-inch 2.5D four-curved glass screen. Look at the picture below. Isn’t it delicious?

Let’s take a look at the wireless charging of oblique mobile phones., not sweet?

I won’t list the other starships with 47.8 optimal grip gear, 12.3-inch combined LCD virtual instrument and oversized trunk.

Support independent brands, support China manufacturing, and support Roewe RX5 PLUS! If you find useful tips, please leave a message in the comment area! Type liquid crystal virtual instrument

Beijing News Shell Financial News(Reporter Bai Haotian) On September 10, it was officially listed, with a total of three models, with a limited-time preferential price of 199,900 yuan-289,900 yuan.

The design of Extreme Yue 07 incorporates elements such as frameless doors, hatchback tailgates and doorknobs. The length, width and height of the new car are 4953/1989/1480 mm and the wheelbase is 3013 mm.

Extreme Yue 07. Beijing News Shell Finance reporter Bai Yutian photo

The vehicle applies the large model to the intelligent cockpit and intelligent driving. The intelligent cockpit uses a 35.6-inch through screen, based on Qualcomm Snapdragon 8295P chip, which supports a variety of software experiences. The AI ? ? big model can continue to learn in voice interaction.

In terms of intelligent driving, Extreme Yue 07 cooperated with Baidu to launch ASD(Apollo Self Driving) advanced intelligent driving system, which was built based on ADFM, Baidu Apollo’s L4 automatic driving model, and realized the intelligent driving scheme of pure vision and end-to-end large model.

In terms of power, the Extreme Yue 07 is based on the vast architecture. The performance version is equipped with front and rear double motors, with a maximum power of 530 kW, and the cruising range of long-life models can reach 880 kilometers.

　　On August 25th, Kia brought its global star product matrix to the 26th Chengdu International Automobile Exhibition, stunning the audience with brand-new booth design, brand-new product lineup and brand style. At this auto show, the global star model EV6, which has attracted much attention, was officially launched, and the EV5 real car specially built for China users made its debut and started pre-sale. At the same time, the concept car M.Vision 2GO developed by Mobius, Kia’s largest component supplier, made a heavy appearance, demonstrating the brand’s leading global electrification strength with outstanding intelligent technology.

　　Kim Kyung-hyun, general manager of Kia China, said: "Ensuring the success of the China market is the core of Kia’s global strategy. In response to the explosive growth of China’s new energy vehicle market, Kia officially released the electrification strategy of China this year, and made every effort to create the image of Kia EV as "high-tech, high-quality and high-safety". In the first half of this year, Kia’s global sales reached 1.58 million vehicles, a record high, which provided sufficient confidence for its transformation and development in China. In the future, Kia will continue to increase investment in technology and R&D to meet the characteristics of the China market and the ever-changing needs of users.

　　Firmly cultivate Kia multi-line in China market and focus on electrification transformation.

　　Judging the situation, we can stand on the tide. Under the opportunity of the new era of strong development of electrification and intelligence, Kia has followed the development of the times, started the road of brand electrification transformation, and comprehensively upgraded from channels, products, marketing and brands, so as to provide high-quality mobile travel experience for China consumers and reshape Kia’s brand image in the China market.

　　In terms of products, Kia will launch at least one pure electric vehicle based on the special platform for electric vehicles every year starting from the listing of EV6 and the debut of EV5 this year. By 2027, a total of six pure electric vehicles will be launched. At the same time, KIA will increase its R&D investment in advanced technologies such as mobile travel, electrification, interconnection technology and autonomous driving, and integrate the research results of China Forward Digital R&D Center based on KIA’s special platform for electric vehicles, so as to bring more and more excellent electrification products to China consumers.

　　In terms of channels, Kia will maximize the expansion of electric vehicle sales channels and brand contacts through strategic cooperation with large dealer groups, and comprehensively innovate the user experience. At present, KIA has cooperated with Simami to complete the construction of five KIA flagship stores and two City Store in Beijing, Shanghai, Shenzhen, Zhongshan and other cities. At the same time, new stores that Kia cooperates with large dealer groups such as Jinlong and Xinhanma have also been built and operated in many cities across the country. In addition, KIA is also promoting the renewal and upgrading of the national dealer exhibition hall SI 2.0 and the operation of the City Store city exhibition hall in an orderly manner, thus building a more perfect sales and service system.

　　There are also some bright spots in the layout and construction of charging network. At present, the first overcharge station jointly operated by Kia and Shell has been officially put into operation in Nanjing, marking the official landing of Kia’s charging network system construction. The overcharge station can realize 800V fast charging, and it only takes 14 minutes to recharge the power from 30% to 80%. In addition to cooperation with Shell, Kia will also cooperate with third-party charging companies such as Energy Chain Smart Power to further expand the layout of Kia’s basic charging network. In addition, KIA EV owners will receive free charging piles, further bringing users a perfect experience of charging at any time.

　　In order to provide users with more convenient and pleasant services, Kia will officially launch a brand-new APP in the fourth quarter of this year to optimize and upgrade the customer experience in all areas of automobile life, such as car purchase, car use, service, infotainment and life service. Based on the brand APP, Kia China will take the lead in promoting the digital transformation of customer service.

　　EV6 is heavily listed and EV5 is officially pre-sold. Kia accelerates the improvement of EV product lineup.

　　At this auto show, KIA EV6, a global star model that has been blindly ordered before, was officially launched, and three models, namely GT-Line two-wheel drive version, GT-Line four-wheel drive version and high-performance GT version, were launched. The official suggested retail prices were 282,800 yuan, 312,800 yuan and 419,800 yuan respectively.

　　As a heavy EV product introduced into China by Kia China, EV6 is positioned as a high-energy pure electric coupe, which has a product experience beyond expectations, especially in terms of performance and handling, and has the leading strength at the same level. Its high-performance version of EV6 GT has a comprehensive output power of 430kW, a maximum torque of 740N?m, a maximum motor speed of 21,000 rpm and a maximum speed of 260 km/h, and its performance is comparable to that of super-running. In terms of battery life and charging, the EV6 CLTC has a maximum cruising range of 671 kilometers, and supports 800V and 400V charging at the same time. Especially in the 800V ultra-fast charging mode, it takes only 14 minutes to charge the battery from 30% to 80%, which brings an efficient charging experience. In terms of intelligence, the EV6 GT is equipped with an enhanced intelligent driving assistance system including semi-automatic lane change assistance and rear collision avoidance assistance to provide comprehensive escort for users’ travel.

　　In addition to the listing of EV6, EV5 also ushered in the world’s first show and opened the pre-sale, which is another highlight of the Kia China booth. As the first strategic vehicle launched in China, the pre-sale price of EV5 is 159,800-229,800 yuan.　

　　In terms of products, EV5 is built by a brand-new platform dedicated to electric vehicles, which ensures the highest safety and space comfort in the same class, and will create a comfortable rest space and a "changeable life intelligent cabin" for China consumers. It has a square and tough styling design of an orthodox SUV, which brings a brand-new visual experience, and also realizes excellent vision and spaciousness. It also designs a unique multifunctional desk board in the trunk, plus functions such as V2L external discharge, which fully meets the diverse life scene needs of users. In addition, the EV5 is equipped with a dual 12.3-inch large screen and a 5-inch independent air-conditioning screen, which makes it easier to control the air-conditioning system while displaying various information more intuitively. Moreover, the driver’s seat zero-gravity electric relaxing seat can realize 14-way adjustment at most, and supports massage, ventilation, heating and memory functions.

　　In terms of intelligence, EV5 applies the latest generation of ccNC car entertainment system for the first time in China, supports the remote upgrade of OTA vehicles, continuously optimizes and updates vehicles in all directions, and is equipped with an upgraded intelligent driving assistance system, bringing a more advanced intelligent travel experience. In addition, the EV5 provides a long-range version including 700Km class, and applies the second-generation battery management system, which can charge the battery from 30% to 80% in just 27 minutes, and further ensure the cruising range through the energy recovery system that can be automatically adjusted with the driver’s habits.

　　All-star fuel truck lineup appeared on the same stage. M.Vision 2GO concept car interpreted the new trend of future technology.

　　In addition to electrification products, Kia also brought the lineup of all-star fuel vehicle products such as Setus, Lion Platinum Tuojie, Jiahua and New K3, which attracted consumers’ attention and favor. Among them, Satus, as the main model of Kia’s domestic joint venture compact SUV market segment, brings a cool new experience to the young Z generation with its attractive hard-core product strength; As the flagship SUV of Kia, Lion Platinum Tuojie has been fully upgraded in terms of design, space, intelligence, safety configuration and power, bringing a comprehensive and advanced high-quality car experience to the domestic MZ generation group with the full-scale combat power of all-round fighters; Based on the i-GMP platform, the fourth-generation Jiahua has the leading body size of the same class and is equipped with a number of luxury configurations. It has three rows of spacious space and brings a new travel experience to young users in the new era.

　　At the same time, the concept car M.Vision 2GO developed by Mobius, Kia’s largest component supplier, also made its debut, demonstrating the brand’s outstanding technical strength. As a mobile travel concept car with hydrogen energy, a new generation of e-Corner module technology integrating vehicle four-wheel drive, braking, steering and suspension system is applied, which can realize 180 free movement of vehicle four-wheels, and the vehicle can travel laterally, even make a 360-degree U-turn, which brings more flexible moving modes. It is worth mentioning that the vehicle interior uses recycled plastic pallets, natural paper materials and 100% natural mulberry materials and other green materials, which demonstrates the concept of sustainable development.

　　Only by forging ahead can we strive for self-improvement. Under the guidance of the strategic policy of brand electrification transformation, Kia is implementing the established development plan step by step in an orderly manner. From the introduction of new products, to the layout of service channels and charging networks, to the innovative development of technology research and development and brand marketing, Kia has made changes in the whole business field, making continuous efforts to make corporate vision a "sustainable mobile travel solution provider". In the future, Kia will also continue to deepen the China market and introduce more products and services to meet the needs of consumers in China, so as to ensure the successful development in the China market. (Photo: Kia Motors)