标签： 武汉品茶资源

Dear riders, Brother Su, I want to talk to you about the Audi Q7 today.

To tell the truth, the recent price reduction of this car really makes me "jump up with anger"!

From 560,000 to 180,000 directly, this is not "falling smoke", it is simply "the sky is falling"!

As a luxury large SUV, the Q7 operation is really shocking.

However, the price belongs to the price, so we still have to rationally analyze whether this car is worth starting with.

1.

Appearance: domineering in low-key

The appearance of Q7, how to put it,Typical "Audi face".

The large hexagonal air intake grille with the four-ring logo makes people recognize this Audi at a glance.

The design of LED headlights is very scientific and technological, and the shape of daytime running lights is like eyelashes, which is very distinctive.

The side lines of the car body are tough and the outline is square. Although it is not as radical as the BMW X5, it is definitely not lacking in presence.

Su Yan knows the carThe drag coefficient of Q7 is only 0.32, which is quite good for a large SUV. This means that when driving at high speed, Q7 has smaller wind resistance and better fuel economy.

2.

Interior: full of technology

When I entered the car, the first thing I saw was the 12.3-inch full LCD instrument panel.

To be honest, this thing is really interesting.

Not only the display is clear, but also the interface can be changed according to the driving mode, which makes you feel like flying an airplane.

There are also two touch screens on the center console. The top 10.1 inches is responsible for the entertainment information system, and the bottom 8.6 inches is responsible for air conditioning and vehicle settings.

Soviet-style experienceAlthough the touch screen looks advanced, I still think the physical buttons are more tactile. But then again, Q7′ s response speed is quite fast, and it is not bad to use.

In terms of space, Q7 is definitely "something". There are six or seven seats as standard, and the legroom in the second row can be about 900mm, which is more than enough even for a big man of 1.8 meters to lie back. The third row, although it can’t be said to be spacious, is no problem to cope with short-distance foot replacement.

3.

Power system: 2.0T is interesting.

Q7 is now sold in China in version 2.0T, with a maximum power of 231 HP and a peak torque of 370 Nm. To be honest, for a large SUV, this power output is really not top-notch, but it is definitely enough.

Brother su said the carThis 2.0T engine is equipped with a 7-speed dual-clutch gearbox. Although the displacement is a little small, the turbocharging adjustment is still in place.

The acceleration time of 0-100km/h is about 7 seconds, which is absolutely enough for daily use.

Moreover, the advantage of small displacement is that the fuel consumption is relatively low, and the fuel consumption per 100 kilometers under urban working conditions is about 10L, which is still very powerful.

4.

Manipulation: there are surprises

Speaking of manipulation, I have to say that Q7 gave me quite a surprise. As a big guy nearly 5 meters long, Q7′ s steering feedback is quite direct and the steering wheel points accurately. The standard air suspension can automatically adjust the height of the car body according to the road conditions, which not only ensures the comfort, but also takes into account the passability.

Soviet-style experienceA few days ago, when I was test-driving Q7, I specially found Duan Shan Road.

To be honest, I was a little worried at first about driving such a big car up the mountain road.

As a result, this guy gave me a "good smell" law-the body roll was controlled quite well when turning, which was completely unlike driving a large SUV.

5.

Intelligent configuration: quite satisfactory.

When it comes to intelligent configuration, Q7 is quite satisfactory. The standard L2 autopilot system includes adaptive cruise, lane keeping and other functions, so it is quite worry-free to use at high speed. However, compared with some domestic brands’ automatic driving of L3 and L4, Q7 is really conservative in this respect.

Su ge’s viewpointAlthough it doesn’t have so many fancy functions, Q7′ s system is very stable, and everything is available. In my opinion, safety and stability are more important than gimmicks.

6.

Cost performance analysis

Now the key question is-is the Q7 value after the price reduction worth buying?

We have to admit that the decline from 560,000 to 180,000 is really exaggerated. However, to take 10,000 steps back, even the price of 180,000 is still quite competitive for a large SUV with a luxury brand.

Compare it horizontally:

1. BMW X5: The starting price is more than 700,000, which is almost 500,000 more expensive than Q7. 2. Mercedes-Benz GLE: The starting price is more than 600,000 yuan, which is more than 400,000 yuan more expensive than Q7. 3. Volvo XC90: The starting price is more than 500,000 yuan, which is more than 300,000 yuan more expensive than Q7.

Su Ge suggestedIf your original budget is about 500,000 yuan and you want to buy a large SUV with a luxury brand, then the Q7 at this price is definitely worth considering.

However, if your original budget is about 200,000 yuan, and you suddenly feel excited when you see the price reduction of Q7, then I still advise you to be rational.

After all, a penny is worth a penny, and the maintenance cost of luxury brands is not low.

7.

Controversial topic: Why is the price cut so fierce?

Many people may be worried about whether there is anything wrong with Q7 when they see such a drastic price reduction. In fact, there are several reasons behind this:

1. The model is about to be replaced: the current Q7 has been on the market for many years, and a new generation of models is coming soon. It is a common operation to reduce the price and clear the inventory. 2. Impact of new energy: With the rise of new energy vehicles, the traditional fuel vehicle market has been greatly impacted, and the price reduction is to maintain market share. 3. Brand strategy adjustment: Audi may be making way for new energy products and quickly digesting inventory by reducing prices.

Su ge’s viewpointPrice reduction is a market behavior, which does not mean that there is something wrong with the vehicle itself. On the contrary, from another perspective, this is a good opportunity to buy a cost-effective luxury car.

8.

summary

Q7 This price cut is, to put it bluntly, the rhythm of "the sky is falling". But for consumers, it is an opportunity. You can buy a large SUV with a luxury brand for about 180 thousand, which is still very attractive.

Finally, Su Ge, I still want to remind everyone: buy a car rationally. Q7 is very fragrant, but you should also consider your actual needs and economic ability. After all, it is easier to buy a car than to maintain it. Don’t make it "really fragrant" and "really pit" because of the impulse.

Then the question is, if it were you, would you start with Q7 for this price?

I wish you all success, good health, no pains, and enjoy the success.

On November 8th, 2025 Sharp L went on the market at a premium, and 8 models were launched, with the manufacturer’s guide price ranging from 226,800 yuan to 309,800 yuan. The new hybrid version of the entry model has two-wheel drive and seven-seat fashion models, the price of the fuel version of the entry model has dropped by 3,000 yuan, and the entry model has a rare high value of 220,000, further lowering the threshold for starting a seven-seat SUV.

The 2025 Sharp L continues the advantages of large space, strong power and high safety, and has been upgraded in the function of high-frequency use by consumers. In terms of configuration, luxury new, supreme and ST-Line upgraded the rare 540 panoramic image visual system at the same level, greatly improving the convenience and safety of driving; Internally, the Supreme type has added high-grade white and brown-black interiors, and the Supreme type seat has been redesigned and upgraded to a more advanced and comfortable "cloud-relaxing seat"; In appearance, the fashionable wheels are upgraded to luxury wheels, and the Supreme type is upgraded to a more advanced silver luggage rack. The upgraded 2025 Ford Sharp L is more practical and has a better entry price, which meets the high-quality travel needs of modern families with a higher-value seven-seat SUV.

The practical configuration is improved, and the 540 panoramic image visual system is more convenient to travel.

Household seven-seat SUV, practicality is king. In order to make users’ daily travel more convenient and safe, the 2025 Sharp L has been upgraded in the driving configuration used by users at high frequency.

A 540 panoramic image visual system was added to the 2025 Sharp L Luxury Model, and the Supreme Model and ST-Line were upgraded to a 540 panoramic image visual system. The system includes an enhanced 360 panoramic image system and a 180 transparent body function, which can help drivers to master the surrounding conditions of the vehicle more comprehensively. The definition of 360 panoramic image is greatly improved, providing a wider field of vision, adding functions such as starting safety inspection, turning signal plotting, and 2D/3D view switching, effectively eliminating visual blind spots and turning danger into invisibility. The 180 transparent body function can display obstacles such as stones and pits under the chassis, helping the driver to accurately adjust the wheel position and safely pass through complex roads. When the parking lot is parked in reverse, the 540 panoramic image visual system can accurately predict the tire trajectory and provide accurate guide lines to assist parking, making it easier to park. When driving on unpaved roads or uphill, the transparent body can help drivers clearly perceive the position of tires, accurately bypass obstacles on the ground, and avoid falling into potholes or scratching the chassis; When passing through some narrow roads, the transparent body can accurately see the width of the body and the position of the tires, so that drivers can pass more calmly and safely.

Upgrade inside and outside, enjoy the comfortable seat in the cloud.

The 2025 Sharp L provides users with a spacious seven-seat space with a car length of 5 meters and a wheelbase of nearly 3 meters. The Supreme L redesigned the seat and upgraded it to "Yunxiang Shuya Seat". The seat design is more suitable for China’s human body characteristics, the seat fabric is upgraded, the skin-friendly leather feels soft, and the air permeability exceeds the industry level by 60%. At the same time, the support degree of the cover and the quilting process are optimized, creating a long-distance sedentary and enjoyable experience for users.

In terms of seat layout, the Supreme model adds 2-3-2 seat layout. When the two or three rows of seats are flat, the trunk volume reaches 2,876 L, making it easy for a family to camp or travel long distances. With the addition of the supreme 2-3-2 seat layout, the seat layout of the 2025 Sharp L mid-high model is more perfect. The 2-2-3/2-3-2 seat layout can be changed into four luxurious seats, five super seats, six comfortable seats and seven comfortable seats according to family travel needs, which can easily meet the needs of multiple scenes. The heating, ventilation and one-button reclining mode of the second-row seats are rare at the same level, which also takes good care of the travel experience of the elderly and children.

In addition to the key upgrades on the internal seats, the 2025 Sharp L has also been upgraded in appearance and interior color. In the interior, the Supreme model adds high-grade white and brown-black choices, and the sense of driving quality is further improved. In appearance, the fashionable wheel hub is upgraded to the luxurious high-precision aluminum alloy wheel hub, the colors of the Supreme and ST-Line wheels are upgraded to more recognizable bright black and silver, and the Supreme luggage rack is upgraded from black to more advanced silver.

Excellent product strength in an all-round way makes the whole family feel more at ease when traveling.

As a seven-seat SUV for home use, Sharp L has become the best choice for more family users to travel with peace of mind with its high horsepower E hybrid system with strong power and low fuel consumption, the "4567" magic change space suitable for family travel, high intelligence and high safety.

Strong power and low fuel consumption make the whole family travel more carefree. Continuing the advantage of high performance, the 2025 Sharp L provides fuel version and hybrid version for users to choose from. The hybrid version is equipped with the Ford 2.0T high-horsepower E hybrid system, which integrates Ford’s brand-new fifth-generation 2.0T EcoBoost? twin-vortex turbocharged engine with mature advanced power split technology, and can achieve 7.1 seconds of zero-acceleration super performance, 6.31 liters of WLTC ultra-low fuel consumption and 1,188 kilometers of long battery life, without charging, bringing a safe travel experience without battery life anxiety.

Cutting-edge intelligence makes it easier for the whole family to travel. The 2025 Sharp L is equipped with a 12.3-inch instrument panel+a 27-inch ultra-wide HD 4K giant screen +HUD head-up display, and the information is intuitive and visual, bringing a technological experience suitable for driving and entertainment. The SYNC?+2.0 Zhixing Interconnection System and the L2 Ford Co-Pilot360? Zhixing Driving Assistance System, which can relieve the fatigue of long-distance driving.

Safety and quality escort, the whole family travel with peace of mind every journey. The high-strength steel of the 2025 Ford Sharp L body accounts for over 50%, and the roof can bear the weight of five Sharp L. The battery pack has passed the life verification of over 25,000 charge-discharge cycles, seawater immersion for 2 hours, salt spray test which is 12 times longer than the national standard test time, and many tests such as overcharge, acupuncture, drop and so on to ensure the safety of use in various environments. With its reliable safety quality, this year, Ruijie L won the G (excellent) evaluation of the three core safety indexes of China Insurance Research Institute C-IASI, and won the first place in the SM(VDS) large SUV of China Vehicle Reliability Research by J.D. Power in 2024.

On the occasion of the launch of the new car, the 2025 Sharp L launched a car purchase policy at the same time, and the whole department enjoyed a car purchase gift of 41,888 yuan, including:

[Blessing Replacement Ceremony] Up to 10,000 yuan replacement subsidy ①

[Blessing Financial Gift] Up to 10,000 yuan, three-year interest-free financial subsidy ②

[Blessing Warranty Ceremony] 8-year/160,000-kilometer hybrid vehicle three-electric system warranty ③

[Blessing Maintenance Ceremony] Basic maintenance for 3 times in 3 years ④

[Blessing Guarantee Ceremony] 2 years free road rescue ⑤

[Blessing and Enjoying Gifts] Limited-time promotional package ⑥

The price of Harley-Davidson motorcycles varies by model, configuration and region. The following are the approximate price ranges of some common Harley-Davidson motorcycle models (in US dollars):

1. Harley-Davidson Softail Standard-about $13,000-$18,000.

2. Harley-Davidson Fat Boy-about $16,000-$22,000.

3. Harley-Davidson Road King-about $18,000-$25,000.

4. Harley-Davidson Electra Glide Ultra Limited-about $20,000-$28,000.

5. Harley-Davidson Dyna Low Rider-about $19,000-$26,000.

Please note that these prices may change as the market changes and new models are released. It is recommended that you visit the official website of Harley-Davidson or contact your local dealer to get the most accurate price information.

Starring Fan Wei was interviewed.

　　The film Chang ‘an Avenue, which is adapted from Haiyan’s novel Chang ‘an Thief and directed by Li Jun and co-starred by Fan Wei, Song Yang, Junyan Jiao and Chen Shu, will be released nationwide on November 15th. On November 5th, Fan Wei came to Chengdu to promote the film in advance. When interviewed face-to-face by Chengdu Business Daily-Red Star News, Fan Wei revealed the behind-the-scenes story of the film shooting. He bluntly said that he played a love rat that was not that simple this time.

　　Talking about Chengdu:

　　The questions raised by the audience in Chengdu are all of high quality.

　　Fan Wei is no stranger to Chengdu. He has brought new films to Chengdu roadshows many times. Fan Wei has made no secret of his love for Chengdu. "I like Chengdu, its history and its modernity. Chengdu is a city with a special heritage and culture, especially the audience in Chengdu knows movies. We run roadshows all over the country, and the questions raised by the audience in Chengdu are of high quality." Fan Wei revealed that in terms of Sichuan cuisine, he especially loves Zigong cuisine. "I look for Sichuan food in Beijing, and spicy rabbit dices are particularly delicious."

　　The film Chang ‘an Avenue is adapted from a real and important case that shocked the whole country. It tells the story that Zhao Hongyu (Junyan Jiao), a criminal policeman, went undercover with his partner Shao Kuancheng (Song Yang) in order to investigate the current wife Lin Baiyu (Chen Shu) of Wan Zhenggang (Fan Wei).

　　In the stills released before, Wan Zhenggang, a history professor played by Fan Wei, was dressed in elegance and smiling, and his academic identity was well decorated with antiques and bookshelves behind him. The sentence "I am a scholar, and money is not important to me" was very funny.

　　Talking about new films:

　　Wan Zhenggang’s character is particularly multifaceted.

　　Asked about the preparations for the new film this time, Fan Wei said, "In fact, there is not much preparation for historical knowledge, because the script is fully provided. Everyone knows this case, which was a very sensational case at that time. I also know that it is actually this character, and this degree of complexity is challenging for myself."

　　Fan Wei revealed that Wan Zhenggang, who he played this time, is multifaceted. "This character is particularly multifaceted. As an actor, even if it is a particularly bad character, you have to find logic to protect him. If you have this, you will find his shameless. I think Wan Zhenggang’s logic, at first, he and Lin Baiyu were in love, and then they became friends with each other. Later, the relationship between the two people may gradually deteriorate and use each other. "

　　Fan Wei said with a smile: "This kind of evaluation is a little simple, but it is not so simple as love rat. Now I have heard that audiences of different ages have different opinions on this character. Young people say that it is particularly unreasonable. People who have had life experiences in middle age will have some feelings and feel the complexity of human nature. "

　　Fan Wei revealed that he hadn’t seen the original "Chang An Thief" because it was his creative habit. "Not necessarily right, but it was my creative habit. After reading the original, it interfered with my characterization, because I was an actor in this movie, and I had to face this script. What impressed me the most was" No Problem ",including" The First Furnace Incense ".I didn’t dare to read Zhang Ailing’s novels, so I just watched movies.

　　Talking about the Spring Festival Evening:

　　Thank you very much for this experience.

　　In recent years, there have been many excellent films starring Fan Wei. Asked about his criteria for choosing a role, Fan Wei replied: "Just be rich and complete. Actors need works to help them. Sometimes it is said that actors play this character very flat. Maybe this character is written flat, which is not his acting skills. Therefore, choosing a good character and standing on the shoulders of giants shows that you are capable."

　　Fan Wei revealed that in fact, a good story is hard to meet. "Especially at my age, a good role is very difficult. I found that it is ok recently because the audience’s appreciation level has improved, and I dare to shoot intriguing scripts. For example, I love Zigong cuisine because there are more people who love Zigong cuisine."

　　This year’s "acting" variety shows have gathered together. When asked if he will participate in such programs in the future, Fan Wei replied: "I am also interested, and I especially like watching them, but I can’t let go of my own personality and do something that I can do."

　　In the interview, Fan Wei didn’t shy away from the topic of Spring Festival Gala either. He bluntly said: "The sketch can’t come for a while, and the pressure is too great. It’s been more than ten years since I attended the Spring Festival Gala in 2005, and it’s been 14 years since I last attended the Spring Festival Gala. I’m too unfamiliar with this stage. This is my own experience, very good, thank you very much for this experience. " (Chengdu Business Daily-Red Star Journalist Zhang Shihao Photojournalist Tao Wei)

In the face of fierce competition in the automobile market, the polar fox brand has also come up with a "killer". Extremely Fox Alpha S5, a high-performance pure electric coupe specially designed for young consumers, not only has outstanding face value and rich configuration, but also is full of sincerity in price, with remarkable cost performance advantages. So, how does the car perform in terms of practicality? This issue of "Daily Practical Test Report" answers for you.

Test vehicle: 2024 Extreme Fox Alfa S5 650ULTRA 390kW.

Official guide price: 216,800 yuan

I. Functional configuration test link

The 2024 Extreme Fox Alfa S5 is equipped with keyless entry function, which can be automatically unlocked when you bring the remote control key close to the vehicle, and the door handle will automatically pop up. In addition, leaving the car with the remote control key will automatically lock it, which is convenient.

The tailgate of the trunk of the 2024 Extreme Fox Alfa S5 supports a variety of opening modes, such as remote control key, exterior keys, interior voice, interior touch screen and intelligent induction. The operation is simple and convenient, and the practicability is also ensured.

The switch position of the engine room cover is located at the lower left of the front of the driver’s seat. To open it, you need to pull the switch twice, and then lift the engine room cover conveniently. In the process of operation, due to the manual one-sided support rod for the engine room cover, and the heavy weight of the engine room cover, it is laborious to open and close.

For consumers, the threshold determines the convenience of getting on and off to a certain extent. According to the measured results, the threshold height of the 2024 Extreme Fox Alpha S5 is 440mm from the ground, which is at the middle and lower reaches of the same level. It is convenient for drivers and passengers to get on and off the bus every day.

Second, the comfort configuration test link

The main/co-pilot seats of the 2024 Extreme Fox Alpha S5 support electric adjustment, and the front seats also provide heating and ventilation functions, but they are not equipped with massage function, so there is room for improvement in ride comfort. In addition, the front seat of the evaluation car also provides three sets of memory functions, and the convenience performance is good.

In the main driver’s seat test, the distance between the front end and the rear end of the main driver’s seat of the evaluation car is 250mm, which is at the middle level of the same level and can basically meet the needs of most drivers.

Support manual up and down+front and rear adjustment. According to the actual measurement, the adjustable distance between the front and rear of the steering wheel is 40mm, which is at the downstream level among the tested models of the same class. The up-and-down adjustable angle is 8.4, which is at the middle and lower reaches of the same level.

The 2024 Extreme Fox Alpha S5 rear seat provides three headrests, but the headrest in the middle position does not support adjustment, and the position is lower. At the same time, the padding and backrest hardness of the headrest are higher than the sides, which will have a certain impact on the comfort of the middle passenger.

The front central armrest has a large area and is wrapped in soft leather, which makes the touch feel more comfortable. Although the central armrest does not support forward and backward movement or angle adjustment, it can provide effective support for the driver’s elbow during driving.

Third, the multimedia configuration test link

In terms of USB charging interface in the car, the 2024 Extreme Fox Alfa S5 is equipped with three USB charging interfaces, one Type-A interface and one Type-C interface in the front row, and one Type-C interface in the middle of the air outlet of the rear air conditioner. Due to the small number of charging ports in the whole vehicle, the practical performance is quite satisfactory.

In addition, we tested the voltage and current of the charging interface, and the voltage and current of the front Type-C charging interface were 9.02V and 1.26 A respectively. The voltage and current of the Type-C charging interface in the rear row are 5.06V and 2.02A, respectively.

With the increasing popularity of smart cars, more and more models are equipped with intelligent voice assistants. For the "intelligent voice system", we judge the performance of the voice interaction system in terms of voice recognition rate, response speed and controllable functions through the following four segments of fixed speech.

1. I’m a little cold/I’m a little hot

2. Open the window/main driving window/sunroof.

3. I want to listen to "XXXX" (the name of the song)

4. I’m going to Beijing Edition Building.

After actual measurement, after saying "I’m a little cold" and "I’m a little hot", the intelligent voice interaction system of the 2024 Extreme Fox Alpha S5 can quickly recognize the instructions, but it will not automatically adjust the air conditioning temperature. Only by saying the air conditioning temperature that you want to adjust more accurately will the car machine carry out related operations. For the rest of the instructions, all the related functions can be recognized and operated, except that the sunroof (equipped with the whole system) cannot be realized. In addition, the evaluation car also supports the functions of continuous speech recognition, visible speaking, and voice-free words, which is very convenient for daily use.

The 2024 Extreme Fox Alfa S5 is equipped with a mobile phone wireless charging board on the driver’s side in front of the central armrest in the front row, with a charging power of 50W and a cooling vent. In addition, the wireless charging function of the mobile phone can be turned on and off through the central control screen or voice, which is very convenient.

Fourth, the space configuration test link

As a space test closely related to consumers, in the previous test drive article "Test Drive of 2024 Extremely Fox Alfa S5 for the New Volume King of Pure Electric Medium-sized Cars", we have already experienced its space, and this time we will evaluate the convenience of contacting the same amount of storage space in daily life.

For the test of the space used in the car, it is only for the space within reach of the front row, excluding the space that needs to be opened such as the glove box and the central armrest box. The test method is to put all the following fixed items in each storage space in the front row, and judge the performance of the vehicle storage space through the placement of the fixed items. The fixed items selected for the test are: 2 bottles of mineral water with normal size, 1 large-screen mobile phone, 1 lipstick, 1 satchel, 1 pair of sunglasses, 1 folding umbrella and 1 pack of paper with normal size.

There are 15 storage spaces (excluding cup holders) in the 2024 Extreme Fox Alpha S5, and the quantity is at the middle and upper reaches compared with competing products of the same level. According to the actual measurement, except sunglasses, all the above-mentioned fixed items have suitable storage space for placement, which is convenient for daily taking.

In terms of trunk, the floor flatness of the 2024 Extreme Fox Alpha S5 is good, but the wheel arches occupy the space on both sides, which will have some influence on the placement of large luggage. However, fortunately, there is a groove on each side, and the rear seat supports proportional tilting, which expands the storage space.

We also measured the basic value of the evaluation car trunk, and the opening length was 590mm；; The opening width is 1020mm；; The depth of trunk is 1020mm；; The vertical height between the trunk platform and the top is 490 mm.

V. Safety Configuration Testing Link

In the front and rear vision test of the vehicle, all the seats in the vehicle have been adjusted to the lowest state, and the measured data have some deviations from the normal use of the driver, which is for reference only.

In the front field of vision test, we use a pile bucket with a height of 70cm as a reference, and then adjust the distance between cars until the upper edge of the pile bucket can be seen in the main driving position. After testing, the final measured data of the pile bucket and the front of the car is 1.74m, which is at the upstream level among the tested vehicles of the same class.

In the rear vision test, the pile bucket is still fixed, and then the vehicle is moved until the upper edge of the pile bucket can be observed. The distance measured in the rear vision is 32.2m, which is at the downstream level in the same class of tested vehicles. Because the 2024 Extreme Fox Alfa S5 sets the high-position brake light at the rear of the rear windshield in the middle of the bottom, and the bulge is large, it has a certain impact on the test results.

When testing the visual range of the exterior rearview mirror, firstly, let the tester stand at 10m vertical to the left and right rearview mirrors respectively, and then start to move to the left and right sides until it appears at the outermost edges of the rearview mirrors on both sides, and measure the lateral distance. Then, through formula calculation, the included angle of the rearview mirror field of view can be obtained. The larger the angle, the smaller the blind area of the rearview mirror, and the larger the blind area of the rearview mirror.

The left and right rear-view mirrors of the 2024 Extreme Fox Alfa S5 all use ordinary lenses. The measured visual fields of the left and right rear-view mirrors are 31.4 and 27, respectively, which are at the upstream level among the tested vehicles of the same class, with a small blind spot.

During the test, the reversing radar can sense the rear objects at 1.5m, and the radar power performance is quite excellent. Referring to the previous test experience, the closer the continuous buzzer stage is to 0.25m, the closer it is to daily use habits. According to the measured data, the continuous buzzer warning distance of the reversing radar of the 2024 Extreme Fox Alpha S5 is 0.3m, which is far from the test experience.

The object in front can be sensed at the farthest distance of 1m, and the radar power performance is excellent. The distance of continuous buzzer is 0.25m, which is completely consistent with the test experience.

The evaluation car is equipped with a very clear overall picture quality, and it also provides functions such as a reversing auxiliary line that can follow the steering, a transparent chassis and multi-angle viewing, which can better assist drivers in parking.

In daily use, vehicles often turn or turn around. At this time, the steering flexibility of vehicles is very important. Knowing the width of the road needed for the car to turn around in the same place can help you know fairly well, so as to avoid the occurrence of dangerous situations such as rubbing. According to the actual measurement, the minimum road width of the 2024 Extreme Fox Alfa S5 in-situ U-turn is 10.7m, which is at the downstream level among the tested vehicles of the same class.

Handle in the car is necessary for people with mobility difficulties, and it can also play a certain auxiliary role for passengers’ riding safety on bumpy roads. The 2024 Extreme Fox Alfa S5 is not equipped with interior handles above the four doors, so its practicality is not good.

Sixth, charging test

In the actual test, the driving route is expressway+urban expressway, in comfort mode, the first gear of air conditioner is 22°C, and the driving speed is 11km, and the cruising range is reduced by 15km, that is, the cruising range consumed per 1km is about 1.36km on average.

We also tested the charging efficiency. After 10 minutes of charging with the fast-charging pile (peak power consumption), the battery capacity increased from 9% to 15%, and the cruising range increased by 41km, which was basically consistent with the estimated time of the vehicle computer.

Summary:

Through this practical test, the 2024 Extreme Fox Alfa S5 performed well in the aspects of door unlocking, trunk opening mode, left/right exterior rearview mirror field of view and so on. Of course, there are obvious areas to be improved, such as the manual one-sided support rod for the engine room cover, the large minimum road width for the in-situ U-turn, and the fact that the whole vehicle is not equipped with interior handles. On the whole, the practical performance of the Extreme Fox Alpha S5 is still satisfactory, and consumers who are considering buying a pure electric medium-sized car in the near future can focus on it.

OneShot continuity theory and no wake-up

　　There are two "high-frequency words" in the test of car voice control in the past year-one shot continuous theory and no wake-up. Besides "recognition rate", they are also the most attractive voice control functions.

　　Have you ever wondered why you have to wake up words? Because people can easily trigger some functions in voice control in daily communication,Wake-up words are defined as a time period (after waking up to the end of the conversation), during which the speech engine will process the feedback of what you said.. Under the current voice control technology, if there is no wake-up word, you will be disturbed to autism by the voice control in the car.

　　Then why can’t we just call each other by their first names, just like daily communication? For example: Li Xiang, help me turn on the air conditioner. It is also because the names of two or three words are easily mistaken, which leads to false triggering of voice control.Therefore, wake-up words are usually set to "overlapping words", "greeting+name" and "so-and-so classmate" to reduce the probability of false triggering..

　　But this also leads to a problem-the communication mode between people is not like this at all! The picture below is the basic car voice control communication mode. Do you think it is particularly familiar?

　　What does OneShot mean? It’s simple.That is, wake-up words can be said together with instructions, instead of saying wake-up words first and waiting for the system to respond before giving instructions.. With the OneShot continuous speaking function, it is like this.

　　What does the word "no wake-up" mean?As the name implies, even the wake-up words are not needed, and you don’t need to call out the voice control function, just give instructions directly., as follows:

　　Did you find out that this is a process of getting closer and closer to the way people communicate, and it is also a process of getting less and less polite. Right, the way people communicate is rude.

　　The above is the meaning and significance of OneShot and no wake-up. And there are a few more words about wake-up-free words.At this stage, there are two main modes of wakeup-free..

　　Or in the music playing interface, you can just say "pause", "next song" and "increase the volume" without waking up the voice control function first.This is the most widely used wake-up-free scheme at present..

　　This logic is used in some models (|), Chery Arrizo GX Champion Edition, etc.) that use Iflytek voice engine.

　　We also see here that,In the case that most functions can give instructions directly, the system still needs to limit a time. If the time is not limited, the probability of false wake-up is still unacceptable.. Imagine that when you and the co-pilot are chatting happily about the beautiful weather today, suddenly, the system begins to talk to itself: "It’s sunny in Beijing today, and the air quality …" This situation appears twice, and you may turn off the voice control function permanently.

summarize

　　In the first issue of the terminology annotation series of the Internet of Vehicles, we explained several terms of voice control system and talked about their definitions, backgrounds and values. In fact, the communication between people is mostly realized by "speaking" and "listening". Of course, we also have expressions and gestures, etc. In contrast, it is even more difficult for machines to understand the meaning of expressions and gestures. Human-like interaction in the mouth of major car companies, research institutions and voice interaction solution providers is to let machines learn to understand languages, gestures and even emotions. As one of them, voice control is just in its infancy. When will we really turn "processing" into "understanding", and we will enter the next more intelligent stage. (Photo/Text car home Zheng Xu)

According to the news of Securities Star, according to the data of Tianyancha APP, Gree Electric (000651) has obtained a new invention patent authorization, the patent name is "an air conditioning system and its control method", the patent application number is CN202111572733.9, and the authorization date is November 19, 2024.

Patent Abstract: The invention discloses an air conditioning system and its control method. The indoor unit of the air conditioning system is connected with the outdoor unit by three pipes, and the indoor unit includes a supercooling device, which uses the refrigerant evaporated from the indoor unit to cool the refrigerant before evaporation and increase the supercooling degree of the refrigerant before evaporation. The supercooling device comprises a supercooler, one side of the supercooler is communicated with the liquid pipe, the inlet of the other side is respectively communicated with the first gas pipe and the second gas pipe through a first branch, and the outlet is communicated with the second gas pipe through a second branch, wherein the first branch is provided with a first electric valve between the connection nodes of the first gas pipe and the second gas pipe, and the second gas pipe is provided with a second electric valve between the connection nodes of the first branch and the second branch, and the second branch is

Since the beginning of this year, 5,778 new patents have been granted in Gree Electric, an increase of 55.24% over the same period last year. Combined with the financial data of the company’s mid-year report in 2024, the company invested 3.532 billion yuan in research and development in the first half of this year, a year-on-year decrease of 0.35%.

Source: Tianyancha APP

The above contents are compiled by Securities Star according to public information and generated by intelligent algorithm, which does not constitute investment advice.