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Q: The engine compartment of the Mondeo Win is dirty. Can it be cleaned with a high-pressure water gun?

A: It is absolutely not advisable to use a high-pressure water gun to flush the engine compartment. Today’s cars are equipped with an electronically controlled fuel injection system, and the engine compartment is equipped with an engine computer, a gearbox computer, an ignition computer, and various sensors and actuators. These electronic components are all controlled by voltage. After coming into contact with water, there may be a short circuit, which is likely to damage the engine computer. Generally speaking, the price of an engine computer is several thousand yuan, and the price of a sensor is also around 1,000 yuan. These accessories can be said to be very expensive. For the dust in the engine compartment, it is recommended that you go to a repair shop or tire shop to clean it with a high-pressure air gun, or use a wet towel without water to clean it up.

    

  Q: Why does Dongfeng Peugeot 307 antifreeze leak into the cab?

A: According to the phenomenon you described, there should be leakage in the warm air small water tank or water pipe joint. Peugeot 307 warm air small water tank is located in the cab. The specific position of the small water tank is close to the side of the driver’s right leg. The leakage part is generally the water pipe joint. Poor sealing of the water pipe joint will lead to antifreeze leakage. The possibility of leakage of the small water tank is very small. In this case, it is recommended that the vehicle go to the 4S shop for maintenance immediately. It can be solved by replacing it with new accessories.

    

Q: Is there no need to replace the environmental protection logo after the annual vehicle inspection?

A: The current environmental protection logo does not need to be replaced. The environmental protection logo received by the owner is accompanied by an electronic chip, which stores the relevant information of the vehicle. When the vehicle is inspected again, the information stored in the electronic chip will be used as the basis for testing. After the inspection, there is no need to replace the environmental protection logo card. Just refresh the chip and get a simple piece of paper.

    

Q: Is the Honda Fit automatic in D or N gear when waiting for the red light?

A: When driving a vehicle equipped with an automatic transmission while waiting for a signal light or stuck in traffic, some drivers often keep the shift lever in gear D and press the brake pedal at the same time. If the time is very short, this is allowed. But if you stop for a long time, it is best to change into gear N or P and tighten the parking brake. Because when the shift lever is in gear D, the automatic transmission car will move forward slightly. If you step on the brake pedal for a long time, it is equivalent to forcibly stopping this advance, which will increase the transmission oil temperature and make the oil easy to deteriorate.

    

  Q: Every time Yida starts, there will be abnormal noises when changing second gear. What’s going on?

A: Expert: When the vehicle is started at a speed of about 20 kilometers per hour, the ABS pump will make a self-test sound, and this phenomenon also exists in other brands of models. This sound will only appear after the engine is restarted, which is a normal phenomenon and does not require a 4S shop for maintenance.

    

Q: What should I do if the Audi A8L chassis cannot be lifted normally?

A: First check whether the air pump of the chassis lifting system is running normally, then check whether the relevant pipelines connected to the air pump are leaking, and whether the control unit of the lifting system is faulty. Start the engine to operate the chassis lifting and lowering should be able to hear the sound of the air pump working below. In addition, the failure of the chassis lifting height sensor will also cause it to not work properly.

    

  Q: In the 2005 Nissan Teana 350, why do you always hear similar noise while driving?

A: The Nissan Teana 350 is equipped with a CVT continuously variable transmission. This abnormal sound is commonly referred to as "barking". The reason is the matching of the high compression ratio of this model and the best speed ratio of the CVT continuously variable transmission. At present, there are two main reasons for this failure:

1) Fuel combustion quality. According to the requirements of environmental protection design standards and the compression ratio of models, models with Euro III or Euro IV emission standards should use Euro III or Euro IV fuel. If the gasoline octane number does not meet the standard, it will cause excessive emissions, which will be detected by the control system, causing the engine failure light to light up, or premature ignition knock due to high compression ratio.

2) Internal colloids and carbon deposits. During the storage and transportation of fuel, oxidation reactions are prone to occur, resulting in colloidal substances. These colloidal substances are divided into soluble colloids and insoluble colloids according to the solubility of gasoline. Insoluble colloids are also called deposits. After they are added to the car fuel tank together with fuel, they will adhere to the fuel filter, clog the filter medium, reduce the amount of fuel supply, insufficient oil transportation, and poor fuel atomization, resulting in thinning of the combustible mixture, and a decrease in engine power and economy.

After the soluble colloid enters the combustion chamber and burns together with the gasoline, many hard carbon deposits will be formed in the intake valve, the top of the piston, the piston ring groove, the combustion chamber, the spark plug and other parts, resulting in lax valve closure and engine performance degradation, such as unsmooth acceleration, unstable idle speed, stall, jitter, knock and a series of failures. Also affected by maintenance and the environment, during crankcase ventilation work, many impurities enter the intake pipe and burn, which also produces partial carbon deposits, which will lead to knock (called rod) phenomenon.

Maintenance plan:

1) Conduct internal cleaning according to vehicle conditions to remove carbon deposits formed inside the engine, and regularly clean or replace the air filter.

2) It is recommended to add No. 97 unleaded gasoline to the vehicle and slowly add the accelerator during use.

    

  Q: The old Bora has high fuel consumption recently. After inspection, it was learned that the spark plug gap is too large. Can you adjust the spark plug gap and continue to use it?

A: The working condition of the spark plug has a lot to do with fuel consumption. The function of the spark plug is to generate an electric spark when the high voltage electricity skips the gap between the electrodes and ignites the mixture in the cylinder. At present, the gap of the spark plug of the EFI engine is mostly between 1.0~ 1.2mm (specific to the gap of each model, you need to refer to the maintenance manual). If the gap of the spark plug is too large, it will cause the jump voltage to be higher, so that the ignition coil will heat up beyond the load, or even burn out, and there will be a phenomenon of fire failure at high speed; if the gap is too small, the spark time will be shortened, resulting in a reduction in the ignition energy and it is not easy to ignite the mixture. Therefore, be sure to ensure a normal spark plug gap.

Volkswagen Bora model spark plugs are replaced every 30,000 kilometers, and must be replaced after driving to the specified mileage, and cannot be adjusted for continued use.

    

    Q: The fuel consumption information of the new Jingcheng driving computer shows 8.8 liters, but the actual fuel consumption is about 11 liters. Why is that?

A: Today’s cars are equipped with a large number of electronic information devices, which is indeed helpful to drivers. For example, outside the car temperature information, instantaneous fuel consumption, fuel consumption of 100 kilometers, oil level information, etc., but these information manufacturers call reference information. The 8.8 liters of fuel consumption you see is not the most accurate fuel consumption, and can only be used as a reference. For the new automatic transmission range, it is normal for the 1.8L displacement engine to consume between 10 and 11 liters under comprehensive road conditions. It is difficult to control the fuel consumption within 10 liters when driving in urban areas.

    

  Q: The Maiteng engine failure light is on, and No. 93 unleaded gasoline has been added to Sinopec Group. What should I do now?

A: Expert of Wanche Network: The lighting of the Maiteng engine fault light indicates that the exhaust emissions exceed the standard, or the engine working condition is abnormal. The lighting of the fault light has a lot to do with the oil. Adding low-grade gasoline or inferior oil will cause the engine failure light to light up. Maiteng 1.8T engine needs to add No. 97 unleaded gasoline. You can try to replace the high-grade oil first. If the fault light will still light up after replacing No. 97 gasoline, focus on checking whether the oxygen sensor signal is normal. Poor or damaged oxygen sensor will cause the fault light to light up. Then there is carbon deposition inside the engine. Too much carbon deposition will also cause the fault light to light up.

    

Q: The new Elysee engine fault light is on, and the accelerator pedal loses its function, and there is obvious shaking in the idling speed. The failure will still occur after cleaning the throttle body. What’s going on?

A: The Elysee engine fault light is on, and the accelerator pedal loses its function. It may be caused by poor contact of the electronic throttle body connector, which has nothing to do with the carbon deposition of the electronic throttle body. This fault phenomenon requires the replacement of the electronic throttle connector. There are many phenomena in which the faulty light is lit due to poor contact of the throttle body connector of the Elysee car. Secondly, check the accelerator pedal position sensor. Damage or abnormality of the pedal position sensor can also lead to such faults. The loss of the accelerator pedal will affect driving safety. Such faults need to be repaired in time. (For more related problems, please contact "Quality Car Expert". Wanche Network www.webcars.com.cn)

Poster

1905 movie network news　The Hollywood action crime movie "Jedi Men: Fast Pursuit" released the New Year’s countdown preview on December 31. The film was created by Hollywood gold producer Jerry Bruckheimer, and the "Emperor" Will Smith and Martin Lawrence returned to lead the lead. The "Mouth Cannon Duo" will not only continue to have fun and fight each other, but will also stage a series of passionate and bloody gun battles. A sturdy and wild annual action feast is about to be presented to the audience. The movie has been scheduled for release in North America on January 17, 2020, and the surprise will start the year to the end.

　

"Jedi Men: Fast Pursuit"Poster

"Mouth Cannon Duo" activates sand sculpture mode　

And they fight.

In the New Year’s countdown preview, the "Mouth Cannon Duo" continues the classic joyous exchange of scenes. Will Smith and Martin Lawrence play Miami police detective partners Mike and Marcus, who surround the suspect under the cover of the party atmosphere, turn on the sand sculpture mode, and use rap rap to "pressure" the suspect. Then the preview changed, and as the countdown began, a variety of thrilling and exciting action scenes followed. From Will Smith driving a Porsche sports car to the extreme drift show, to the wild pursuit of violent motorcycles in the street, to the thrilling scenes of all kinds of wild bombardment, all of which made people boil.

The start of the countdown not only brought the exciting rhythm of the trailer to a climax, but also served as a New Year’s countdown to predict the coming of 2020. Mike and Marcus not only formed a deep friendship during countless life and death missions, but also built them into the most legendary "Jedi Men" in Miami. What new crises and challenges will this "ace partner" encounter in the new year? Let’s wait and see.

"Jedi Men: Fast Pursuit" poster

Hollywood gold producer heavy blessing　

The annual action blockbuster is highly anticipated

In addition to starring Will Smith and Martin Lawrence, the movie "Jedi Men: Fast Pursuit" also has Hollywood gold producer Jerry Bruckheimer’s full blessing. As a famous gold producer in Hollywood, Jerry Bruckheimer is especially good at packaging big scenes and big action commercial blockbusters. The movies he has blessed are all box office hits. According to incomplete statistics, they have swept the box office of more than 16 billion dollars worldwide, and the series and other movies are even more famous in film history.

The combination of gold producer Jerry Bruckheimer and box office and acting director Will Smith not only guarantees the word-of-mouth and quality of the movie, but also makes the audience look forward to the shock of the big scenes and big action shots in the movie. At the same time, "Jedi Men: Fast Pursuit", as Will Smith’s first action blockbuster in 2020, will continue to show off his muscles and super skills in the movie, and the familiar skills of talking and talking jokes will be launched again. Will Smith, who can speak and fight, will bring more surprises to everyone in the movie.

"Jedi Men: Fast Pursuit" poster

"Jedi Men: Fast Pursuit" is co-directed by Adil El Abbey and Bilal Farah, supported by Hollywood gold producer Jerry Bruckheimer, and co-starred by "The King" Will Smith (,,), Martin Lawrence (series), Vanessa Hudgens () and other stars. The film has been finalized in North America on January 17, 2020.

At 7:37 on February 3, 2024, Beijing time, our country used the Long March II C carrier rocket at the Xichang Satellite Launch Center to successfully launch the Geely Constellation 02 group of satellites, 11 satellites successfully entered the predetermined orbit, and the launch mission was a complete success.

This mission is the 508th flight of the Long March series of carrier rockets.

Is it true that Ele.me is free of charge? On June 21, many people ordered takeout at Ele.me, and after that, they received free of charge text messages. Everyone wants to know why? For details, please refer to the introduction brought by the PConline editor below to understand the details of this Ele.me free of charge text message incident. If you have also received such text messages, then quickly read the instructions below.

The beginning and end of the Ele.me free SMS event

On the morning of June 21, a large number of netizens reported receiving the Ele.me free order notice. The free order amount ranged from a dozen yuan to hundreds of yuan, and the order amount was directly returned to the platform wallet, which can be used again.

Some netizens speculated that it was an operation error that received the official free-order notice, and some netizens speculated that this was a platform activity, and consumers who met certain conditions received free-order.

Judging from the free-order text messages posted by netizens, the official wrote in the content: The takeaway order you just placed, Ele.me has given you a free order, and the free-order amount has been transferred back to your Ele.me App wallet account balance, please check it. Nothing else, I just hope you are happy! "

Before the deadline, Ele.me officials did not respond to the matter. Judging from the official free-order notice, there may not be a bug, but it should be an activity launched by Ele.me, but the specific free-order rules are currently unknown.

In addition, some netizens said: This is a mysterious free-order activity, it seems that there is 1 minute free-order every hour, and the specific time is not clear. "

Not long ago, Alibaba announced the results of the fourth quarter of fiscal 2022 and the financial year. Data show that as of the end of March 2022, the annual active consumers of Ali’s life service sector reached 376 million, with a net increase of 64 million year-on-year, and the number of local living orders increased by more than 25% in the fiscal year. This fiscal quarter Ele.me combines performance growth and efficiency improvement

In the quarter ended March 31, 2022, Ele.me non-meal orders recorded strong growth, the overall transaction volume of the platform grew steadily, and unit, operating, and efficiency continued to improve year-on-year.

Did you use the Ele.me App for free today?

In the field of domestic autonomous driving, Yushi Technology, co-founded by Wu Gansha, former president of Intel China Research Institute, has to be mentioned.

However, due to shifting the focus of their work, Yushi Technology and Wu Gansha themselves have greatly reduced the frequency of speaking out since the middle of last year, which means "retiring from the rivers and lakes" and is slightly mysterious.

A few days ago, with the launch of GTIC 2018 Global Smart Car Supply Chain Innovation Summit, Chedong went to the Beijing office of Yushi Technology to have another in-depth dialogue with Wu Gansha, the guest of this summit, and learned about the breakthroughs made by Yushi Technology in technology research and development and commercialization during the dormant year:

Including the deployment of unmanned electric logistics trailers at the top three international airports in the world, the deployment of unmanned feeder vehicles in Zhejiang and Nanjing, the joint research and development of automatic parking service technology with domestic top automakers and time-sharing leasing enterprises, and the cooperation with passenger car enterprises to develop L2.5/L3 autonomous driving technology.

Wu Gansha even told the car that it has achieved a 10-fold increase in the number of customers, the number of contracts, the contract amount and the number of vehicles equipped with the automatic driving system, and the results are gratifying.

"Retirement" Achievement: Finalizing Master Plan

"The first year of entrepreneurship is blowing outside, the second year is blowing inside, and the third year is blowing again." As for the reasons for keeping a low profile in recent years, Wu Gansha explained this.

In his view, the first year of starting a business is nothing more than looking for someone to find money, the second year is to find business cooperation with customers, and the focus of the third year is on the one hand to cash the blown cows, and on the other hand, the rapid growth of the company needs "calcium supplementation", especially in refined management and cultural construction.

Wu Gansha told Che that during the "silence" of Yushi Technology, the team completed a very important thing, that is, finalized the Master Plan—— of Yushi Technology-the company’s overall development plan for the next five to ten years. It is understood that the plan is divided into three parts:

First of all, in the field of commercial vehicles and special vehicles, we should try to find a direction that is suitable for autonomous driving technology and can bring high profits at the same time, so as to accumulate research and development data and build corporate image while earning income.

Secondly, after the technology has been developed to a certain extent, we will start to cooperate with passenger car manufacturers to mass-produce and deploy parking service and L2/L3 autonomous driving technologies.

With the gradual increase of deployed vehicles, Yushi will be able to accumulate more data to improve the mass-produced autonomous driving technology, and at the same time, it will start the "shadow mode", that is, collect the road condition data of mass-produced vehicles through the sensors of existing vehicles, and train the decision-making algorithm of L4/L5 autonomous driving technology on the on-board computing platform.

Finally, Yushi Technology hopes to deploy an autopilot system with "shadow mode" on 10 million production vehicles in the future, so as to ensure that each iteration of L4/5 autopilot algorithm can complete tens of billions of kilometers of real vehicle verification within one month. Finally, mass production of L4/5 autonomous driving technology will be realized around 2025.

In addition to making a grand, even slightly exaggerated Master Plan, Yushi Technology is also recruiting a lot of people to ensure the realization of the above plan.

Wu Gansha told Che Dongxi that Yushi Technology currently has three R&D bases in Fangshan, Haidian, Beijing and Jiading, Shanghai, and its research engineering team is close to hundreds of people.

▲ Some members of the dominant team

In addition, Yushi Technology also has a trial production, testing and application innovation center in Jiaxing, Zhejiang Province, which is engaged in batch modification of self-driving vehicles, production and testing of low-speed vehicles, and has offices in Liuzhou and Shenzhen to carry out trial operation and joint research and development with partners.

Business progress: achieve four tenfold growth in one year.

Master Plan of Yushi is ambitious, but it is a plan after all. Cars are actually more concerned about what practical achievements Yushi Technology has made in the past year.

"10 times." Wu Gansha said with a smile, "and it is still four times 10 times."

He told Chedong that during the year from August 2017 to August 2018, Yushi Technology has achieved a 10-fold increase in four key indicators: the number of customers, the number of contracts, the contract amount and the number of vehicles equipped with Yushi automatic driving system. At present, it has more than 20 customers, of which about 80% are car companies, covering independent, joint venture and foreign-funded brand manufacturers, as well as passenger cars and commercial vehicles.

"This year, it is obvious that there are more customers of joint venture and foreign car companies," Wu Gansha explained. "The self-driving technology developed abroad may not be able to adapt to the complicated domestic road conditions, and the internationally accepted data governance regulations do not allow data to be sent abroad, so joint venture and foreign car companies also need local research and development and local partners."

Wu Gansha also showed the car a video of a specific project at the scene.

One of them is in the top three international airports in the world, and Yushi Technology has deployed several self-developed unmanned electric logistics trailers. These vehicles are parked next to the plane, and after the luggage and other goods on the plane are unloaded, this unmanned vehicle drags the goods to the unloading area.

The video shows that this special vehicle can still run normally in heavy rain, and its automatic driving system can stop immediately to avoid collision when it recognizes the mineral water bottle and silk scarf that the tester suddenly throws into the middle of the road.

Wu Gansha told the car that because there is no cover and air conditioning, the drivers of airport special vehicles work in harsh conditions such as high and low temperature and loud noise from taking off and landing all the year round. Therefore, although the subsidy is high, they still can’t keep people, which has become a headache for airport operators.

Unmanned vehicles do not have these problems, so they received a positive response from the airport. After rigorous technical tests, the two sides quickly reached a commercial cooperation.

Most importantly, the project is not used for demonstration purposes. The data and operational experience accumulated by Yushi can not only continuously improve its driverless technology, but also deploy more unmanned vehicles at the airport to achieve benign development. Wu Gansha predicts that the project will start unmanned operation without on-board safety personnel within half a year. And this is the first step of Master Plan of Yushi Technology.

Technical progress: automatic parking service and L2.5 go first.

In the field of passenger cars, Yushi is currently promoting commercial landing mainly around AVP and L2+ autonomous driving technology.

In addition to the above-mentioned airport video, Wu Gansha also showed Che Dongxi his technology Demo of developing AVP(Automated Valet Parking) automatic parking service for an independent passenger car brand.

In the video, a passenger car equipped with AVP technology drives to the door of an underground garage, and then the human driver gets off, and the vehicle drives into the basement to find the designated parking space and back into place. When the driver needs to drive, operate on the mobile APP, and the vehicle will drive on the road from the garage by itself.

It is understood that the AVP system of Yushi can be realized only by low-cost sensors such as cameras and ultrasonic radars, and its products have two modes:

1. For the parking spaces in fixed parking lots, vehicles can remember the corresponding routes by learning the driving of human drivers, so that the automatic parking service can be completed without relying on high-precision maps.

2. For parking spaces in unfamiliar parking lots, vehicles can find designated parking spaces or random empty parking spaces by themselves with the support of limited high-precision maps, and complete parking.

Wu Gansha told the car that this AVP system is being jointly developed with the OEM, and it is expected to cooperate with the OEM or the head time-sharing company to achieve scale deployment before the end of this year.

In addition to AVP system, another major layout of Yushi in the field of passenger cars revolves around L2+ autopilot technology, which is called L2.5 and L2.8 autopilot technology within Yushi.

Its L2.5-level technology can be simply understood as an upgraded version of Tesla Autopilot system. On structured roads such as expressways, vehicles can not only control their own speed and keep driving in a single lane, but also realize safe and automatic lane change.

The main body of L2.8 technology is the same as L2.5 technology, and the core is to increase the function of up and down ramps. According to Wu Gansha, the L2.8 technology of Yushi Technology should realize the automatic driving function of toll station-toll station, that is, consumers can give it to vehicles to drive when they drive to the toll station, and then they will be driven by humans after arriving at the destination toll station.

Of course, because this technical positioning is still below L3 level, human drivers still need to monitor the road conditions and be ready to take over at all times during driving, which is similar to the general Super Cruise positioning.

Wu Gansha revealed that this set of L2+ autopilot technology has basically matured, and is currently communicating with the OEM. It is expected that the SOP will be mass-produced as soon as 2020–this is the second step of the Master Plan.

Shadow mode: speeding up unmanned research and development

In the Master Plan, the shadow mode mentioned above plays a very important role, which is an important step to complete the research and development, data accumulation and verification of L4 autonomous driving technology.

After the above video demonstrating AVP automatic parking service technology, Wu Gansha also showed the progress of L4-class automatic driving technology.

In the video, the above-mentioned automatic parking service vehicle switches to L4 automatic driving mode after driving out of the parking lot, and automatically drives to the exit of the park. After the identification crossbar is lifted, it drives into the open road for testing.

In this process, the car has experienced many scenes such as crossroads/traffic lights, roundabout, tunnels, cities and highways, and it has successfully completed the driving task even in the face of complicated road conditions such as motor vehicles and non-motor vehicles, pedestrians and courier brothers.

According to Wu Gansha, this open road is an intelligent networked vehicle open test section that cooperates with the high-end manufacturing base in Fangshan District. It has long been a routine operation to conduct driverless testing on this section, and it has also experienced the test of bad weather such as heavy rain and severe winter. At present, Yushi is actively cooperating with OEMs to apply for road test licenses in Beijing, Shanghai and Jiashan, Zhejiang.

Open the trunk and there is only a clean "small box" in the car. This is the car brain independently developed by Yushi, which is equipped with two sets of algorithms, one is the above-mentioned automatic parking service system, and the other is the L4-level automatic driving which is still in iteration.

When the vehicle equipped with the car brain is driven by human beings, the algorithm of L4-level automatic driving technology verifies the algorithm by sharing data with the sensor under the condition of ensuring privacy, thus realizing the shadow mode.

Wu Gansha revealed that the car brain is fully developed in accordance with the car regulations, supporting a variety of chip mix and match schemes such as GPU, ASIC or FPGA. At present, the OEM is progressing smoothly.

Future play: positioning Tier 0.5

The entrepreneurial wave of autonomous driving technology has been rising for several years. Emerging companies and technology companies have two main directions in business models. First, unmanned taxis or unmanned car routes represented by industry leader Google Waymo also include startups such as Uber, Didi, Roadstar.ai

Another group of companies hope to provide auto-driving solutions with integrated software and hardware for mass production and loading, similar to what Tier1 does in the automobile industry.

▲ Yushi employees debug vehicles.

In the view of the first type of companies, technology companies have the problems of lack of experience and high threshold when they cut into the automobile industry. Therefore, it is better to cooperate with companies in the automobile industry to make unmanned vehicles and directly engage in the operation of unmanned car rental. The second kind of companies think that software technology is the weakness of the automobile industry companies and they have the ability to become the new Tier1.

Wu Gansha positioned Yu Shi’s choice of science and technology in the latter.

"Rand data shows that autonomous driving technology needs to run to 11 billion miles to prove statistically that it is safer than human drivers. If you want to run so many journeys, you need more vehicles equipped with shadow mode to run data." Regarding the reason for choosing the second route, Wu Gansha explained this.

At the same time, he also believes that the automatic driving system needs to be iteratively upgraded, which is different from the traditional one-off automobile parts. Therefore, Yushi defines its relationship with automobile enterprises as Tier0.5, that is, from the beginning, it will carry out joint research and development and joint data operation with automobile enterprises, instead of providing independent research and development parts systems to automobile enterprises like the traditional Tier1 and then matching them with the vehicles of the automobile factory.

At present, Yushi Technology has carried out joint research and development with many domestic automobile manufacturers, and its micro-circulation unmanned minibus and bus jointly developed with a head bus manufacturer will also be unveiled soon.

Conclusion: Autopilot veteran speeds up again.

Founded in early 2016 and headed by Wu Gansha, former president of Intel China Research Institute, Yushi Technology is regarded as one of the earliest self-driving startups in China. After intensive exposure at the beginning of its establishment, Yushi Technology began to fall into silence in the second half of 2017, even giving people the illusion that the company has fallen behind.

However, after two hours of in-depth communication with Wu Gansha, Che Dongxi clearly realized that Yushi Technology, a veteran autopilot, had not fallen behind, but had more achievements, which were illustrated by winning dozens of customers, deploying special unmanned vehicles at the top three international airports in the world, and developing L2+ autopilot technology and automatic parking service system for mass production.

With the determination of Master Plan for the next five years by Yushi Technology, the forward speed of this veteran will be further accelerated.

　　　Nowadays, when many automobile products go on the market, they will focus on a product point, or intelligence or space or safety. However, the performance of excellent models must be comprehensive and balanced, and at the same time, the price must meet the expectations of consumers. This makes it very difficult for automobile manufacturers. How can we kill many birds with one stone and buy the most comprehensive and reliable products with one share of money? This requires consumers to be eye-catching when purchasing models. So why not step on the pit with 250 thousand in your hand It’s better to look directly at the new M7 that has the super 5-meter-long captain and Huawei’s technical depth empowerment and comprehensively upgraded the safety!

　　Ask the world how smart the new M7 is. The launch of the smart flagship mobile phone Mate 60 Pro shows that the new M7, which also has Huawei’s technical blessing, will also hang a lot of opponents in its intelligent performance. The M7 has always been known as a space magician, and there is no doubt about the space performance of the new M7. So today, let’s talk about the safety of the new M7.

　　Extreme passive safety is not just as simple as eight airbags.

　　When it comes to passive safety systems, the number of airbags seems to have become synonymous for a long time. Just when everyone was still wandering between 6 airbags and 7 airbags, the new M7 directly made 8 airbags, including the main and passenger airbags, bilateral air curtains, bilateral airbags and the second row of bilateral airbags.

　　In addition, the new M7 has also been upgraded in the body structure, using submarine-grade thermoformed steel, which accounts for as much as 24.4%. In addition, the materials of A-pillar reinforcing plate, Patch plate, A-pillar inner plate and B-pillar reinforcing plate are 2GPa grade thermoformed steel. You know, the hot-formed steel of BMW X5L is only 16%, that is to say, the structural strength of the new M7 has been far superior to that of luxury brands.

　　It may be said that we don’t have many concepts about these data, but in the real "head-on", the passive safety protection of the new M7 is particularly important. In the third-party authoritative evaluation of Super Crash project of China Automobile Research Institute, China Automobile Research Institute gave the new M7 "safety" evaluation. Not only that, but also the first car-to-car collision in the industry. A 4-ton truck collided with a 60km/h car at a speed of 40 km/h. At this time, the relative speed of the two cars was 100km/h, which means that a new car collided with a stationary object at a speed of 100 km/h. Even so, the appearance of the A-pillar, the upper beam of A-pillar and the rear car body of the new M7 has no obvious deformation, even the four doors can be opened normally, and the car body structure remains intact as a whole.

　　Super active safety is to be competent in multiple scenarios.

　　Active safety, which can prevent problems before they happen, has gradually become the standard of new energy smart cars. In terms of active safety, the new M7 with Huawei technology blessing can be described as the "ceiling" in the same level. In the Autolab AEB active safety evaluation, the limit speed of safety response is the first in the whole scene. In the mixed scene of stationary vehicles and pedestrians at the front and rear of the vehicle and the rollover scene, the new M7 in Wenjie achieved the highest braking speed of 90km/h through HUAWEI ADS 2.0 advanced intelligent driving. In addition, the new M7 has also realized low-speed LAEB (low-speed automatic emergency braking), which supports forward, lateral and backward low-speed driving scenes, covers the collision scene of slipping cars, realizes low-speed emergency braking by using 360 environmental awareness, and ensures the safety of users’ low-speed driving. This function mainly faces the situations of not paying attention to panoramic images, poor lighting, narrow roads, or stone piers and high platforms on the co-pilot’s side.

　　In the face of overtaking and merging, the new M7 and ELKA emergency lane keeping system can realize the lateral control and keep the vehicle firmly in the original lane to continue driving. More importantly, ELKA (Emergency Lane Keeping Assist) can keep involved even when HUAWEI ADS is not turned on, thus avoiding the risk of collision. In the face of the "ghost probe" that pedestrians suddenly jump out of sight blind area, Wenjie New M7 also has countermeasures. Through the multi-sensor fusion sensing system in the leading industry, it can realize the detection distance of about 200 meters, and the horizontal maximum detection angle reaches 120. Even in the extreme situation that the high beam is on at night, it can accurately identify the "ghost probe" and stop to avoid accidents.

　　There is no absolute value for the safe new height of smart cars. Because we have to consider the product cost and selling price — — Providing the highest level of security within the reach of users can solve the pain points of users’ travel. The listing of the new M7 in Wenjie shows us the possibility, and the super active and passive safety performance can be realized on the new M7 in Wenjie with a price of 249,800! Combined with its unique advantages of large space, high intelligence and new energy, the new M7 must be your first choice for car purchase at this level!

Today (December 1st) is the first day of the official implementation of the Regulations on Promoting the Development of Smart Car Networking in Suzhou (hereinafter referred to as the Regulations). The publicity meeting of the Regulations and the matchmaking meeting of the smart car networking industry chain were held in Xiangcheng. Hou Xueyuan, Chairman of the Legal Committee of the Provincial People’s Congress; Xu Meijian, deputy director of the Standing Committee of the Municipal People’s Congress, Yu Haiming, secretary of the Working Committee of the Municipal Party Committee, and Chen Xuezhen, director of the Legal Working Committee of the Standing Committee of the Municipal People’s Congress; Shen Zhidong, secretary of the District Party Committee, Qu Lingni, director of the Standing Committee of the District People’s Congress, and Gu Jianming, deputy secretary of the District Party Committee, attended the event.

Hou Xueyuan fully affirmed Xiangcheng’s achievements in the development of smart car networking industry in recent years. He said that as the core area of Suzhou’s smart car networking industry, Xiangcheng District seized the opportunity and planned ahead, and built the whole industry chain ecology of automobiles with smart cars, basic support and information interaction as the core, and constantly accelerated the construction of a "smart driving city" with global openness and full chain development. In the next step, it is hoped that Xiangcheng District will actively implement the requirements of relevant provincial and municipal laws and regulations, and make new breakthroughs in promoting coordinated industrial development, improving industrial development ecology, strengthening infrastructure construction, and continuously broadening application scenarios, so as to better promote the strong industrial chain to supplement the chain and extend the chain, and contribute to Xiangcheng’s efforts to build Jiangsu into a national leading demonstration zone for high-quality development of smart car networking industry.

Xu Meijian said that the healthy development of the industry cannot be separated from the solid guarantee of the rule of law. The promulgation and implementation of the "Regulations" will provide more solid guarantee and support for Suzhou and Xiangcheng to build an innovative cluster of intelligent vehicle networking industry with high quality, improve the level of intelligent transportation and ensure road traffic safety, and better promote the sustainable and healthy development of the industry. Xu Meijian has also opened up ideas and pointed out the direction for Xiangcheng to promote the development of smart car networking industry with high quality from three aspects: strengthening the docking between enterprises, strengthening the docking between enterprises and governments, and strengthening the docking between government departments.

At the scene, Xiangcheng District implemented the implementation rules and work plan of the Regulations, covering seven implementation rules and detailed work plans, including "Several Support Policies for Suzhou High-speed Railway New Town on Further Promoting the High-quality Development of Intelligent Networked Automobile Industry (Trial)". As the main position for the development of smart car networking industry in the whole city, Suzhou High-speed Railway New City will further focus on three aspects: R&D, mass production support, commercial operation support and financial support, lead the industry to upgrade and make due contributions to the development of smart car networking industry in the whole city.

A series of events were also held at the scene.

Wonderful and dry goods full ceremony

Seventy Suzhou intelligent networked vehicle licenses, including Robotaxi, Robobus demonstration operation license, low-speed vehicle demonstration operation license and heavy truck unmanned test license, were issued, and more self-driving vehicles were "certified to work".

Wuxi Xinwu District, Suzhou Wujiang District, Wuzhong District, Xiangcheng District, and High-tech Zone jointly released the topic of tackling key problems in the party building of the intelligent car networking industrial corridor around Taihu Lake, and integrated the coordinated development of the intelligent car networking industry in the Yangtze River Delta region to a new level.

Twenty-eight unmanned express delivery lines have been officially launched, which will add new scenery to "Digital Xiangcheng", better serve the needs of residents, and explore the way for the smooth implementation of the "Suzhou City Travel Service and Logistics Autopilot Application" project.

Robotaxi waiting room of Suzhou high-speed rail new city was officially opened. The waiting room is located in the open space on the east side of the South Square of Suzhou North Railway Station, and will provide short-distance and intelligent travel services for Suzhou passengers with the help of smart transportation such as Robotaxi.

Guangyu morgan stanley capital international Intelligent Technology, an enterprise specializing in intelligent networked auto parts and intelligent networked industry application solutions, will set its national headquarters in Suzhou High-speed Railway New Town, which will give full play to its advantages and add a strong engine to the development of local industries.

The first "Pilot Cup" Open Data Challenge for Smart Car Networking set up two major tracks, namely, "Perception and Identification" and "Application and Innovation", which attracted 148 teams to sign up. After the competition, the first, second and third prizes stood out and were awarded today.

In order to promote the outstanding enterprises in the region to accelerate the realization of complementary advantages and strong alliances, Xiangcheng established a district-level supply and demand docking exchange and cooperation platform, and collected the supply and demand list of enterprises in a targeted manner. In the supply-demand docking exchange of the smart car networking industry, the "two lists" of smart car networking enterprises and manufacturing enterprises in Xiangcheng District on the demand and supply of smart car networking were officially released.

Zhang Lei, CEO of Zaihe Automobile Technology (Suzhou) Co., Ltd., Mei Jiawei, vice president of products of Tanwei Technology (Suzhou) Co., Ltd., Xian Yao, general manager of marketing department of Suzhou Oufeiguang Technology Co., Ltd., Qinling, manager of intelligent promotion department of Jiangsu Xin ‘an Electric Appliances, and other business representatives spoke successively, with their own needs to develop, seek cooperation and win-win, so as to better empower enterprises for high-quality development in the next stage.

Responsible persons of relevant provincial and municipal departments, Sun Yan, member of the Standing Committee of Wuzhong District Committee and Minister of Organization Department, Lv Jianlin, member of the Party Working Committee of Suzhou High-tech Zone and Minister of Organization Department, Ruan Jie, Deputy Minister of Organization Department of Wuxi High-tech Zone, and Sun Feng, Executive Deputy Minister of Organization Department of Wujiang District Committee; Representatives of some enterprises and financial investment institutions; District leaders Zhan Lijian, Liang Zheyi, Xing Peng, and principal leaders of various localities and departments attended the event.

Produced by Xiangcheng Rong Media Center

Source: Xiangcheng District Committee Office, District People’s Congress Office, District Committee Organization Department, District Bureau of Industry and Information Technology, Suzhou High-speed Railway New Town.

Written by Li Yuanyuan.

Photography: Song Weiting

Original title: "Regulations implementation, headquarters settlement, supply and demand release! "Smart Driving City" adds a strong engine today.

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