With the rapid growth of sales and ownership of new energy vehicles, a new problem has surfaced: what to do with the power batteries used in new energy vehicles after they are scrapped?

　　The interim measures for the management of the recycling of power batteries for new energy vehicles jointly formulated by seven departments, including the Ministry of Industry and Information Technology, will come into effect on August 1.

　　Hefei is the first pilot city of new energy vehicles in China. Now, with the use and popularization of these new energy vehicles, various problems have gradually emerged in automobile power batteries. How to deal with these aging or even abandoned batteries? The reporter recently interviewed people in the industry for this purpose.

　　expert

　　Car companies are the first responsible body for battery recycling.

　　How to deal with the scrapped battery? Qin Liwei, director of the electric vehicle platform of Jianghuai Automobile New Energy Automobile Research Institute, made the following interpretation from a professional perspective.

　　"This policy, which was implemented on August 1, is extremely timely and reasonable for the whole industry. The original intention of research and development of new energy vehicles is to protect the environment. Now strengthening the recycling of batteries is also due to deep environmental considerations." Qin Liwei said. On the one hand, although it takes a certain degree of buffer period for major recycling enterprises to apply for qualification and production capacity, battery manufacturers to destock, automobile manufacturers to establish recycling outlets and recycling system construction, Jianghuai Automobile, as the first batch of enterprises producing electric vehicles in China, has entered the retirement period, so it is necessary to prepare for the upcoming "scrapping tide". On the other hand, many rounds of discussions have been carried out before the introduction of this new regulation. At present, the responsibilities of all parties are clearly divided, the tasks are clear, and the implementation is reasonable. Jianghuai has always attached great importance to this work, and made it clear that "car companies are the first responsible subject for battery recycling".

　　There are three major destinations for scrapping new energy vehicle power batteries.

　　When asked about the whereabouts of the power batteries of new energy vehicles after scrapping, Qin Liwei said that the batteries currently used by Jianghuai Automobile are mainly divided into three major destinations according to categories: First, test batteries are returned to battery manufacturers and then delivered by relevant departments to battery recycling enterprises with professional qualifications; Second, some markets repair batteries, which are scrapped by maintenance service personnel to battery manufacturers for recycling; Third, the batteries used in JAC vehicles are signing agreements with professional battery recycling enterprises to open up ways to recycle batteries.

　　It is understood that there is no enterprise specializing in recycling new energy vehicle batteries in Hefei at present, and the qualification of recycling is of vital significance in the whole implementation. At present, there are only five enterprises with this qualification in China, and Hefei Guoxuan Hi-Tech Power Energy Co., Ltd. is applying for this qualification to carry out battery recycling business.

　　At present, there are two main ways to dispose of scrapped batteries in China. One is to send them to related recycling enterprises for physical disassembly and direct scrapping, and the other is to store energy and recycle batteries that are still valuable, such as the use of traffic lights at intersections. For the promotion of battery recycling in the future, Qin Liwei put forward the following suggestions: First, strengthen public opinion propaganda and actively guide consumers to scrap batteries in formal channels; The second is to implement the establishment of all relevant laws and regulations to restrict vehicles and improve the personal punishment mechanism; The third is to strengthen the connection between the registration of the vehicle management office and the owner’s change and traceability system.

　　owner

　　There is still a big demand for charging. I hope the new regulations will land as soon as possible.

　　For the problem of battery scrapping, the reporter visited several communities in Hefei on the spot and learned about the configuration of charging piles in several communities and the attitude of car owners to this new regulation.

　　In the Binhu Mingzhu Community, there are 16 slow-charging charging piles at the entrance, and four new energy vehicles are charging. A male car owner said, "Our electric car has just been purchased for one year, and it is not very convenient to charge. There are fewer charging piles nearby, and some fuel vehicles occupy the original charging position." When talking about the new regulations on power batteries recently introduced, the owner said: "If this policy is implemented, it will certainly be very supportive. After all, there will still be a special channel for recycling and disposal of aging batteries in the future."

　　In Yaohai Peace Garden, the community is equipped with 15 fast-charging charging piles. When the reporter went to the scene, only two new energy vehicles were parked and charged. A female car owner who is charging told reporters that because there are charging piles in the community, the usual charging needs can still be basically met. When asked if he was worried about what to do with the aging battery, the owner said, "Yes, I am worried. I have been driving this car for three or four years, and I still don’t know what to do when the battery is discarded. I hope there is a good way to solve this confusion."

　　government department

　　Hefei has a reward for recycling used power batteries.

　　The reporter learned that from the "Notice on Declaring Some Financial Subsidies for Hefei-level New Energy Vehicles in 2017" issued by the Municipal Science and Technology Bureau, it can be clearly seen that "the waste power battery recycling system will be established for vehicle and battery manufacturers and recycled, and 10 yuan will be awarded per kWh according to the battery capacity."

　　The Ministry of Industry and Information Technology and other seven ministries and commissions have jointly identified 17 regions including Beijing-Tianjin-Hebei and China Tower Co., Ltd. as pilot areas and enterprises for recycling power batteries of new energy vehicles, and our province has been successfully selected as a pilot.

　　According to the pilot scheme, our province will gradually realize the overall goal of "1234" by 2020 in accordance with the principle of government guidance and market dominance, that is, to form an industrial alliance of power battery recycling, build two systems of power battery recycling and traceability, build three platforms of power battery evaluation, trading and research and development, build four benchmark enterprises, including step-by-step utilization benchmark enterprises and comprehensive utilization benchmark enterprises, and build a number of demonstration projects. Establish a recycling network covering Anhui and surrounding provinces, form a perfect recycling system for power batteries, and form a comprehensive utilization capacity of a certain scale.

　　dealer

　　You can contact directly for trade-in.

　　The reporter contacted a number of dealers selling new energy vehicles in Hefei by telephone, and learned from them that at present, if the power batteries of new energy vehicles in consumers’ homes are aging, they can be dealt with by dealers. However, replacing the new energy battery can only change the battery core, not the whole group.

　　When asked what to do with the battery after recycling, a dealer revealed that at present, there is no national and regional system recycling network built by battery manufacturers or dealers in China. If the power battery of new energy vehicle is aging, the owner will directly exchange the used battery in the form of discount by directly contacting the dealer. After that, the dealers will carry out relevant centralized treatment of the recovered batteries, but at present, there is no local enterprise specializing in the treatment of new energy vehicle batteries in Hefei.

　　background information

　　As the first pilot city of new energy vehicles in China, Hefei ranks first in the proportion of new energy vehicles in the number of motor vehicles, and the total promotion and application of family pure electric cars ranks first in the country. By the end of July 2015, Hefei had promoted 16,000 new energy vehicles nationwide and 9,932 new energy vehicles within the city, accounting for about 5.6% of the national total.

　　A few days ago, the Interim Measures for the Management of Recycling Power Batteries of New Energy Vehicles jointly formulated by seven departments including the Ministry of Industry and Information Technology came into effect on August 1. The interim measures stipulate that: automobile production enterprises bear the main responsibility for recycling power batteries, and relevant enterprises perform corresponding responsibilities in all aspects of recycling power batteries to ensure the effective utilization and environmental protection disposal of power batteries.

　　advice from others

　　Current situation of battery recycling and disposal in other countries

　　It is understood that at present, developed countries have basically established a relatively complete recycling system for waste lead batteries, mainly in the following three ways: battery manufacturers are responsible for organizing recycling through their retail networks; Establish a specific waste battery recycling company by recycling enterprises; Compulsory alliance and professional recycling company approved by government regulations to collect batteries and recycle waste.

　　The waste batteries recovered by the above three ways are uniformly handed over to the regular recycling enterprises, and the government gives the recycling enterprises a certain subsidy for the disposal of waste batteries.

　　Intern Han Xiao Hefei Evening News ZAKER Hefei Trainee Reporter Tang Meng Wen/Tu

　　[car home Information] On April 11th, we learned from WeChat official account, the official WeChat of Xiaomi Automobile, that it gave a "13th round" centralized answer to recent questions from netizens, including (|) Pro models with optional electric spoilers, why can’t physical buttons be installed, does Xiaomi SU7 have an in-car camera, can it be turned off to protect privacy, can it be safely handed over to the vehicle for operation during automatic parking, and the driver is completely indifferent, as follows:

1. Xiaomi SU7 Pro model can be equipped with electric spoiler (tail wing). Why can’t it be equipped with physical buttons?

　　Xiaomi SU7 Pro is not equipped with electric spoiler (tail wing) and air suspension by default. In the initial product design, only two physical buttons for air conditioning temperature and air volume adjustment were reserved in the center console. Recently, we learned that users of Xiaomi SU7 Pro want to add physical buttons to adjust the electric spoiler (tail) after installing the electric spoiler (tail). After several rounds of careful discussion and production scheduling verification, Xiaomi Automobile Product Team has made the following adjustments: Xiaomi SU7 Pro model, optional electric spoiler (tail wing), and four physical buttons on the center console to support the adjustment of electric spoiler (tail wing). This product adjustment can be cashed in the first delivery of Xiaomi SU7 Pro. At the same time, users who have made the SU7 Pro version of Xiaomi before April 30th will be given an electric spoiler (tail wing) for free, and four physical buttons will be provided at the time of delivery. Since the establishment of Xiaomi Company, we have been firmly making friends with users and adhering to the creed of "sense of participation". "Building a car behind closed doors" can’t create a perfect product that users are satisfied with. We look forward to your continuous advice and we will listen carefully.

2. Can you adjust the steering feedback of the steering wheel independently, or can you only follow the driving mode?

　　In "comfort", "sport" and "sport+",these fixed driving modes have factory preset steering feel and do not support independent adjustment; In the "M1" and "M2" custom driving mode menu, drivers can flexibly choose light, medium and heavy steering feel according to their own preferences.

3. Does Xiaomi SU7 have an in-car camera? Can it be turned off to protect privacy?

　　There is a camera between the steering wheel and the instrument panel to detect the driver’s state. When drivers are detected to be tired or distracted, such as closing their eyes, turning their heads, yawning, and using mobile phones to answer calls, the system will remind drivers to pay attention to safe driving through voice broadcast, central control screen pop-up window and other forms. The system only judges and reminds the behavior locally, and the image data will not be recorded or transmitted externally, thus fully protecting the privacy and safety of users. Of course, if you don’t need the driver fatigue/distraction reminder function, you can turn it off in the "Settings-Driving Preferences" menu of the central control panel. Even you can directly turn off the camera in the permission management of the car.

4. What is the specific function of the super power saving mode in the setting, and when will it be triggered?

　　Super power saving mode means that the vehicle can reduce the vehicle power consumption and increase more cruising range by turning off the intelligent driving assistance function, turning off or limiting the comfort functions such as air conditioning and seat heating, and limiting the maximum speed and vehicle acceleration performance. When the estimated cruising range of the vehicle is less than 50km, the pop-up window and explanation of relevant settings will pop up on the central control screen. At this time, you can choose whether to turn on the super power saving mode. At the same time, you can also actively turn on or off the super power saving mode at any time during driving. Please open the settings in the control bar below the central control panel, enter the driving preference > super power saving mode, and click to turn this function on or off. After the super power saving mode is turned on, the following vehicle functions will be restricted: the maximum speed limit is 90 km/h; The system sets a separate economic dynamic response to control a more gentle torque output; Limited air conditioning performance (reduced air volume and power); Turn off the steering wheel heating function; Turn off the comfort functions such as seat heating and seat ventilation; Turn off the ambient light; Turn off the outside rearview mirror heating and the rear windshield heating; Intelligent auxiliary driving function and intelligent auxiliary parking function are turned off; Turn off entertainment, ecological service functions, and turn off sentry mode; The vehicle-mounted 12V DC power take-off port is disconnected; Turn off the electric flow board (tail wing) control; Turn off the car smart refrigerator. When the vehicle starts the super power-saving mode through the pop-up window of the central control panel, it will automatically exit the super power-saving mode after the estimated charging mileage of the vehicle is more than 300km. After turning on the super power saving mode, you can still step on the accelerator pedal for a short time when overtaking in a short time.

5. What is the impact of Xiaomi SU7 standard tire pressure bar being lower or higher than the standard value?

　　Xiaomi SU7 comprehensively considered the needs of driving energy consumption, performance and other aspects, and formulated the design tire pressure of 2.9bar, and recommended users to adjust the tire pressure according to the cold inflation pressure of 2.9bar on a regular basis (for example, one month). Insufficient or excessive tire pressure will also have a certain impact on vehicle driving. For example, if the tire pressure is too high, it will reduce the rolling resistance of the tire and improve the bearing capacity and impact resistance of the tire; In addition, it will also lead to the overall hardening of the tire and a stronger sense of road when driving. On the contrary, if the tire pressure is too low, the rolling resistance of the tire will increase, and the bearing capacity and impact resistance of the tire will weaken; At the same time, it will make the whole tire soft and make the whole vehicle ride more comfortable.

6. There is no physical connection between Xiaomi SU7 brake pedal and caliper piston. What is the reason for this design and what are its advantages?

　　Xiaomi SU7 is equipped with the fully decoupled braking system of DPB+ESP10.0, which was launched by Bosch in the world. It has the following four advantages: Compared with the traditional mechanical vacuum braking system, the fully decoupled braking system of DPB can achieve faster pressure building speed, effectively shorten the braking distance, and help Xiaomi SU7 Max version to brake 33.3m at 100km/h-0.

　　The design of DPB and ESP dual-pressure-building modules can be mutually redundant. Combined with kinetic energy recovery, the function of quadruple braking redundancy can be realized, and the risk of brake failure can be eliminated to the maximum extent, which can meet the safety redundancy of L4-level automatic driving and lay the foundation for the upgrade of the assisted driving system in the future. Under extreme working conditions (such as emergency braking) of DPB fully decoupled braking system, there will be no pedal feedback fluctuation caused by ABS operation or brake master cylinder pressure fluctuation, which can provide drivers with stronger braking confidence and ensure safety. DPB fully decoupled braking system can combine motor kinetic energy recovery and mechanical hydraulic braking more effectively. Even if kinetic energy recovery is turned off in daily driving, when the driver steps on the brake pedal, the vehicle still uses kinetic energy recovery first to slow down, which can effectively improve the cruising range of the vehicle.

7. Can you give it to the vehicle with complete confidence in the process of automatic parking, and the driver doesn’t pay attention at all?

　　At present, intelligent driving is all assisted driving. When using the functions of intelligent parking assisted APA and parking service assisted AVP, the driver still needs to observe the surrounding environment and take over at any time in case of special circumstances.

8. Can I set the speed limit for automatic parking and AVP parking service?

　　At present, it is not supported to set the upper speed limit of intelligent parking auxiliary APA and parking service auxiliary AVP.

9. Is there any way for emergency machinery to open the trunk inside?

　　In case of emergency, you can open the trunk mechanically from the inside, as follows: fold the back of the rear seat and enter the trunk; Remove the decorative cover of the trunk emergency switch; Turn the trunk emergency switch counterclockwise and push it outward to open the trunk.

10. If the unlocking function of the charging gun fails, how to unplug the cable urgently?

　　If the user’s charging gun has an unlocking fault, you can use the emergency unlocking cable to unlock it. The operation is as follows: First, click "Stop Charging" in the car, and then open the trunk; Use a suitable tool (by hand) to remove the trunk maintenance cover and find the unlock cable switch; Pull the emergency unlocking cable of the charging gun towards the front of the car to unlock the charging gun and take it out normally. (Compile/car home Zhouyi)

　　Many publications publish a series of retrospective articles on "the past year" every year to commemorate all the remarkable events in the past 12 months. My personal year-end summary is the screened car candidate list that really caught my attention in the past year.

"『Volvo’s front face modeling"

　　Among these candidate models, the first 2007 model that I approved in mid-March is. As the company’s flagship model, this car adheres to the simple design language. It hasn’t changed much the style of the first generation S80, which debuted in 1999, so it may not be obvious to many onlookers.

　　In fact, my V8 engine test car is a brand-new model, and the price including optional equipment is higher than 75,000 Canadian dollars. In fact, speaking of this car, it is probably the most powerful car I have ever driven. It looks a little too much like a younger brother who is smaller and cheaper than it, and lacks the visual luxury of a high-end car like ().

"Tail styling of 『Volvo S80"

　　Although S80 is not very distinctive, at least it is very attractive from S60. The important feature of the new model 07 is smoother lines, which makes it look smaller than its predecessors, but in terms of numbers, it actually increases by about 25 mm in length and width and by about 38 mm in height.

　　There is nothing new in the interior except the fashionable "floating" central instrument area and the flowing lines on the top of the instrument panel and the door panel. These organic shapes help to adjust the right-angled parts that are common in stylish interiors. The dominant light cream-colored leather and plastic have wisely replaced the original tone with black background and added a little black, which seems to be the favorite style of many European automobile manufacturers.

Interior of 『Volvo S80

　　My test car is a well-equipped S80 V8 engine all-wheel drive version. Besides its starting price of 64,995 Canadian dollars (about 456,900 yuan), it also includes options worth 7,600 Canadian dollars. The luxury kit provides perforated leather sports seats, four-C active chassis, 18-inch wheels, front and rear parking assistance systems, rain-sensing wipers and heated rear seats, with a total value of 3,250 Canadian dollars.

　　The $3,150 safety configuration package adds an adaptive cruise control system with collision warning and brake assist functions, a foldable rearview mirror with lights, a Personal Car Communicator with keyless drive and Volvo’s blind spot information system (BLIS).

　　The 12-speaker Dynaudio sound system is a stand-alone device of 1,200 Canadian dollars. If you are a hi-fi enthusiast, this device is still worth it.

Beijing News Shell Finance (Reporter Mo Wei) On July 24th, BYD’s 2021 Tang was officially unveiled at the Chengdu Auto Show and the pre-sale was started. Among them, the pre-sale price of 2021 Tang fuel is less than 170,000, the pre-sale price of 2021 Tang DM four-wheel drive high-performance version is less than 300,000, and the pre-sale price of four-wheel drive performance version is less than 250,000. According to official sources, Tang EV will also be listed and delivered in the second half of this year.

The appearance of the 2021 Tang Dynasty continues the family-style design language of "Dragon Face", which is domineering and dynamic, with extraordinary momentum. The interior was personally designed by Michele Paganetti, the global interior design director of BYD, to create a luxurious flagship cockpit surrounded by luxury atmosphere.

In addition, the 2021 Tang DM motor adopts a brand-new technology, which greatly improves the rotor strength and light weight of the whole vehicle. In the furious mode, the double motors and the engine work together, and the fastest acceleration of 100 meters can reach 4.3s, and the braking distance of 100 meters can reach 36m, ranking the leading level in the same class.

Beijing News reporter Mo Wei Editor Xu Chao proofreads Junyan Zhang

New cars that dare to be listed on Valentine’s Day are sorry for the hard work of the staff during the Spring Festival without ordering hard goods. Looking at the price, I really don’t want to say, at least let Xiaomi car people have a restless holiday.

Dongfeng Yipai eπ007, a brand-new medium-sized new energy car with a very complicated name, is expected to make Xiaomi Automobile firmly remember that the full price of the whole system is 159,600-199,600, and the top compartment does not exceed 200,000.

You may say that the hardware of Dongfeng Yipai eπ007 can be compared with Xiaomi SU7? Then let’s count the difference between the two cars in detail.

First of all, the body data, Xiaomi su7 is 4997*1963*1455, while Dongfeng Yipai eπ007 is 4880*1895*1460.

From the data point of view, Xiaomi SU7 is indeed a big circle, but if you look at the shape, the big circle of Xiaomi SU7 should be an appearance kit.

Because the wheelbase of the two cars is 3 meters and the wheelbase is 2.915 meters, the actual use space is almost the same.

Then look at the wind resistance coefficient. The wind resistance coefficient of millet SU7 is 1.95, and that of eπ007 is 2.09. This difference only exists in the data.

Because of the acceleration of 100 kilometers, the ordinary version of Xiaomi SU7 is 5.28 seconds, while the acceleration of eπ007 is 3.9 seconds.

If it’s unfair, it’s that I used the performance of the entry-level millet SU7 to compare the acceleration performance of the top eπ007 four-wheel drive.

However, it is fair that Xiaomi has repeatedly stressed that he will not sell at such a low price of 199,000, while the price of the top eπ007 is 199,600.

If the entry-level price of Xiaomi SU7 is higher than eπ007 and the acceleration is not as good as the latter, then the 100-kilometer acceleration selling point of Xiaomi SU7 can’t support its price of over 200,000.

If we have to compare the top models of Xiaomi SU7, the data of 2.78 seconds is indeed far more than 3.9 seconds. According to Xiaomi Auto’s suggestion, the price of more than 360,000 yuan is cost-effective to support the acceleration of 1 second that users will never use.

Of course, Xiaomi SU7 has other technological selling points, but if we open the configuration table, none of the user-perceived configurations of Xiaomi SU7 exceeds eπ007.

For example, the number of cameras is 11 to 12, ultrasonic radar is 12 to 12, and millimeter wave radar is 3 to 5. Consumers can’t understand the cost gap behind the data, and they don’t want to know the specific brand models provided by suppliers. Anyway, in terms of quantity, Xiaomi SU7 is not dominant.

Such as other visible and tangible configurations, eπ007 is standard in all departments. From the extended range version of 159,600 to the four-wheel drive version of 199,600, there is little difference in the configuration table. Compared with Xiaomi SU7, consumers can’t see who has the advantage from the configuration table.

Of course, I believe that a good car can not be piled up by stacking configuration. The manufacturing cost and driving experience of Xiaomi SU7 should be higher than that of eπ007.

But for most users, this feeling is better than 2.78 seconds and 3.9 seconds of 100 kilometers acceleration. Do you want to enjoy this one-second pleasure at the cost of 360,000?

Is 3.9 seconds slow? Most traditional fuel vehicles have achieved this result without modification and weight reduction.

I’m afraid what consumers really need is the entry threshold.

In particular, the 159,600 extended range version of Dongfeng Yipai eπ007, although its acceleration is slower, has a long battery life of 1,200 kilometers, and all configurations are the same as 199,600. This is almost the positioning of Redmi automobile in rice noodle’s mind.

[Original news of Aika automobile industry]

Recently, a picture of the premium price of Xiaomi SU7 was exposed on the Internet. According to the picture information, a model of BJ7000MBEVA1 Xiaomi pure electric car has been licensed, and the insurance cost is 361,400 yuan. In response to this news, Wang Hua, general manager of the public relations department of Xiaomi Group, said that the licensing of internal vehicles in recent days is also to test all the processes of selling and delivering services. Everyone knows that the process of selling and delivering services includes licensing and buying insurance. There must be a pricing for buying insurance, so this price is only internal. Of course, this person who is not in the industry may not know much about it.

The front face design of Xiaomi SU7 is very sporty. The headlights are in the shape of rounded corners and polygons, and the interior is in the shape of a meter, which enhances the recognition of vehicles. In addition, there is a real air duct under the vehicle to help the brake system dissipate heat. The lower enclosure and hood emphasize the sense of movement of the vehicle and exude a strong sports car style.

The body lines of the SU7 are very smooth, presenting a feeling similar to a coupe. The slip-back tail design and the extended wheel eyebrows are reminiscent of the elements of a German sports car brand. The tail of the vehicle adopts the popular through taillight design, and the logo of xiaomi is marked on the top, which enhances the recognition. In addition, the new car is also equipped with an electric spoiler function. It is worth mentioning that the official has adjusted and completed the declaration in time to solve the problem that the font of the LOGO of XIAOMI brand at the tail of the official map vehicle was too large.

In the car system, Xiaomi 澎湃 OS will be applied to the car system of SU7. The car is equipped with Snapdragon 8295 chip and supports five-screen linkage. Its application ecology covers mainstream vehicle applications, tablet applications and mobile phone applications. In addition, the new car also supports CarPlay and airplay functions, and is compatible with the Apple iPad boarding function.

In terms of body size, the length, width and height of Xiaomi SU7 are 4997/1963 /1440mm, respectively, and the wheelbase is 3000mm. In terms of power, the car offers two options: dual-motor version and single-motor version. Among them, the maximum power of the dual-motor model is 673 horsepower, the acceleration time from 0 to 100 km/h is 2.78 seconds, and it is equipped with Contemporary Amperex Technology Co., Limited ternary lithium battery with a capacity of 101kWh, and the CLTC cruising range is 800km. The maximum power of the single-motor version is 299 HP, and the acceleration time from 0 to 100 km/h is 5.28 seconds. It is equipped with a 73.6kWh Freddie lithium iron phosphate battery, and the CLTC cruising range is 668km.

Wonderful content review:

Xiaomi automobile SU7 power parameter exposure battery life is 800km.

Xiaomi SU7 is exposed without camouflage or released on December 28th.

Chuan Xiaomi SU7 will release an official response on December 28th.

Please enter a page title with less than 17 words.

　

On April 11th, 2024, Huawei held the HarmonyOS Ecological Spring Communication Meeting. At the meeting, Yu Chengdong, managing director of Huawei, CEO of BG and chairman of BU, a smart car solution, solemnly announced that the new M5 series will be officially released on April 23rd. According to the pictures disclosed at the scene, the new M5 series in Wenjie has been refreshed in the front face design, which makes people shine. The Beijing Auto Show is coming, and the new M5 will be exhibited in HarmonyOS Zhixing booth. Interested friends can go to the booth to enjoy the car.

Since its listing, with its outstanding all-round strength, the M5 in the world of inquiry has been deeply favored by users, quickly emerged from the market, and achieved Qi Fei in word-of-mouth and sales. This time, in addition to the stunning visual effect brought by the appearance, the new M5 in the world will bring more surprises to users in terms of internal strength.

The appearance design is renewed and evolved, and the new M5 in the world fits the young and new aesthetics.

According to the pictures released at the communication meeting, the new M5 in Wenjie added a bright red appearance, and the feeling of enthusiasm and vitality came to the fore, making the whole vehicle more sporty and meeting the needs of young people for vehicle personality expression. In addition, according to the information previously published by the Ministry of Industry and Information Technology, the new M5 in Wenjie has added a blackened logo and sports kit, as well as blackened double five sports wheels with red sports calipers, which visually strengthens its sports atmosphere and can instantly stimulate driving desire. It can be said that the new M5 in Wenjie has undergone a rejuvenation and evolution in terms of appearance design and color matching, which is more in line with the aesthetic value of young people.

Smart and safe! Commuting and driving is more secure.

As we all know, Wujie M5 is equipped with HUAWEI ADS2.0 advanced intelligent driving system. In terms of intelligent safety, it has an omni-directional anti-collision system, so that the safety of vehicles is not limited to the front, and it can achieve full-dimensional protection.

In daily travel, in the high-speed driving scene, some novice drivers may suddenly panic if they encounter road side construction. At this time, M5 will monitor the lateral direction in real time. When it is detected that the obstacles on the side of the road have collision risk, the system will automatically trigger the lateral obstacle collision prevention (LOCP) and intervene in the direction, thus ensuring the driving safety, relieving the driver’s nervousness and bringing a relaxed travel experience.

At the same time, the forward AEB (automatic emergency braking) braking response ability of the Wujie M5 has been further improved, and its maximum braking speed can reach 120km/h, which is beneficial to further improving the travel safety. Many people may have encountered stationary vehicles and staff maintaining green belts on high speed. When the driver found the danger, he missed the reaction time and there was a safety hazard. Fortunately, the improvement of AEB response ability of M5 will greatly improve the safety and accompany you to get home safely.

High-level intelligent driving that can be opened all over the country, and a smarter travel experience.

As the first model in the Wenjie family equipped with HUAWEI ADS 2.0 advanced intelligent driving system, Wenjie M5 series brings an advanced intelligent driving experience infinitely close to L3, which is highly praised by the industry and users and has the reputation of "double intelligent ceiling". Based on cutting-edge technology and innovative ideas, opening up a new high-level intelligent driving track is changing the development pattern of smart car industry in China.

In addition to high-level intelligent driving, Wenjie M5 continues to bring smarter travel experience to users through OTA upgrade. Wenjie M5 has realized the function of high-order intelligent driving in urban areas without relying on high-precision maps, covering almost all roads in cities across the country, and the available sections of public roads such as national roads, county roads, township roads and counties and townships are as high as 99%. Whether driving on unfamiliar roads in cities, suburban go on road trip, or even on some country lanes, you can start the NCA intelligent pilot to reach your destination quickly and accurately, and truly "the whole country can drive, and the more you drive, the better you drive".

At the same time, the lane cruise assist (LCC) of the M5 has also evolved into LCC Plus. When people are driving at urban intersections, they can "observe" the red street lights by themselves through the vehicle perception system. When they encounter red lights, they will slow down and stop, and when the green lights up, they will pass steadily. This function further improves the driving convenience and safety, and makes commuting easier.

Gold and silver cups are not as good as users’ reputation. Up to now, the strong product hard strength of the M5 series in Wenjie has been recognized by more than 130,000 users, and it has also won many industry awards including "the first quality of new energy medium-sized SUV in 2023". The new M5, which will be released on April 23rd, not only has a more fashionable design, but also believes that the new car will continue its multi-dimensional active safety, excellent intelligent driving ability and solid materials. Let’s wait and see.

On June 24th, a Weibo by A Leng, the former anchor of Mo Mo, caused quite a stir in the live broadcast field. After a two-month hiatus, A Leng announced his return to his fans and will join DouYu.

heavely sound+Versatile and sweet girl with huge fans

As one of the most popular anchors of Momo, A Leng earned an annual income of 16 million yuan in 2016, and even created a miracle in the live broadcast industry that was rewarded with 30 million yuan in eight months. She is comparable to a first-line star and is a well-deserved sister of Momo. After graduating from a famous university, she also went to teach at the Confucius Institute in the United States in 2014. Not only did she get excellent grades, but A Leng also had an unusual talent in playing musical instruments. Both erhu and guitar won prizes in the competition.

A Leng looks sweet and has a voice that surprises people. In the colorful metropolis, she did not choose to go with the flow, refused to rely on her face value, and attracted a large number of diehard fans with her hard work and sincere singing. In the live broadcast world, A Leng is known as "online celebrity Clean Stream" and "talented female anchor". Compared with other female anchors in online celebrity, A Leng’s route is obviously different from theirs, with outstanding temperament, elegant clothes, cordial communication with fans, and singing one song after another. Just like this, A Leng’s live broadcast received a flood of praise, and more and more people began to pay attention to it.

High-quality platform holds hands with popular anchor DouYu and adds the top singer.

It is understood that A Leng’s first test of water in Betta attracted people to watch. On the day of registration, there were even more local tyrants who brushed gifts with black screens, which once made A Leng advance to the fourth place in the Betta anchor’s earnings weekly list before broadcasting. Interestingly, the area where A Leng lives in Betta is actually the League of Legends game area. A Leng’s strong joining will pose no small threat to Ti mo Feng, a betta sister in the League of Legends area, and Chen Yifa, a sweet singer.

It is understood that Ti mo Feng and Chen Yifa have 3.6 million and 2.3 million fans in Weibo, respectively, but there is still a certain distance between Alang’s 120,000 Weibo fans and the two major anchors. From this set of data, we can easily see that betta fish plays an important role in it, and the platform with wider coverage and stronger influence will greatly enhance the popularity of the anchor. I believe that the growth rate of the number of fans in Weibo will also become one of the concerns after Alang enters Betta.

The anchor camp shuffled and reorganizedBetting platform becomes the biggest winner

With the rapid development of the live broadcast industry, the participation of the whole people has become an indisputable fact. Under the hot situation of live broadcast, serious homogenization is rampant. If we want to fight our way out in the homogeneous industry, we must develop the platform competitiveness in an all-round way from multiple dimensions. For the live broadcast platform, it has become the core competitiveness to build a live broadcast platform by leading users and content anchors. The strong joining of Alun this time, its own strong flow will definitely bring a new round of "bombing" to Betta.

Ah Leng’s joining may not come as a surprise to the water lovers of fighting fish. Before Ah Leng, there was a girl named "Natto", a secondary oxygen girl, who was called bilibili’s first sister, who settled in fighting fish. With the birth of online celebrity’s economy, the competition of platforms for anchors is becoming increasingly fierce, but more and more anchors pay more attention to the platform quality and development prospects. Known by the industry as "the Whampoa Military Academy in the anchor field", after a group of anchors, such as Fu, Ti mo Feng and Yifa Chen, have grown into first-line online celebrity, the addition of A Leng has also started a new round of reshuffle and reorganization of the anchor camp in the industry, and Betta has gradually become the biggest winner in the live broadcast field with its strong anchor lineup and high-quality content. Today, with the rapid development of live broadcast platforms, more and more anchors will choose platforms with better user base and broader development prospects. It is not surprising that fighting fish will have more fresh blood injected.

It is reported that A Leng will start broadcasting in Betta at 21:00 on the evening of 27th, and we will wait and see what surprises she will bring us.

Shen Xiangyang, global executive vice president of Microsoft.

　　Cctv news(Reporter Luo Chuan, Li Wenxue, Tang Shiying and Li Wenliang) On the afternoon of October 20th, the 6th world internet conference "World Internet Leading Scientific and Technological Achievements Release Event" was held in Wuzhen. Shen Xiangyang, global executive vice president of Microsoft Corporation, released "Unified Natural Language Pre-training Model and Machine Reading Comprehension".

　　Shen Xiangyang said that technological breakthroughs have enabled computers to communicate in a natural way like humans. Taking machine reading comprehension as an example, computers can understand the meaning of texts and organize detailed answers to complex questions. Through conversational artificial intelligence, computers can now handle multiple topics and multiple conversations. This technological breakthrough will create many new opportunities, such as intelligent assistant and intelligent search.

　　Shen Xiangyang showed breakthrough technologies such as conversational artificial intelligence and machine translation through a video, as well as a case combined with Microsoft HoloLens holographic glasses, indicating that the current innovative technology has turned scientific fantasy into reality — — Let the computer "see, think, listen and speak". "Of course, we still have a long way to go to make artificial intelligence truly reach the level of human beings."

　　Zhongxin Jingwei Client May 1 ST (Zhang Yanzheng Intern Liu Yi) "Recently, I have always brushed Changsha food videos on Tik Tok, just ‘ May Day ’ During the small holiday, I plan to take my family to orange island to have a look, and try authentic Hunan cuisine by the way. As a result, I opened the booking platform and found that even the cheap hotel chain has risen from the original early 100 s to the price of six or seven hundred yuan, and the middle and high-end hotels have even started at 1,000 yuan, which is really unaffordable. " Ms. Li from Liaocheng City, Shandong Province told the client of Zhongxin Jingwei.

　　During the May Day holiday, many people chose to "punch in" in popular tourist cities. According to the data of Qunar. com, the number of domestic hotel reservations during the May 1 holiday in 2021 has exceeded 40% in the same period in 2019, a surge of 8.1 times compared with the same period in 2020. Hotel prices have been rising with the booking volume, with an average price of 458 yuan per night, which is higher than that of 85 yuan in the same period of 2019. The price has increased by 22.79%, and the price of some popular online celebrity city hotels has even increased by 112%. Are you still going to look for poetry and distance?

　　Online celebrity City Hotel "City Price Increase"

　　Recently, as a consumer, Zhongxin Jingwei client learned that the prices of hotels and homestays in some popular online celebrity cities, such as Changsha, Xi ‘an, Hangzhou and Chengdu, have skyrocketed, and it is hard to find a unique room.

　　The staff of Days Hotel Changsha Jiasheng said that the prices of almost all hotels have increased during the May 1 ST period, while in Changsha, hotels will adjust their prices every May 1 ST, 11 th and Spring Festival. “‘ May Day ’ Most of the rooms have been booked during the period, leaving only a few rooms. " The staff member said. The staff of Changsha Pinpin Hotel also said that most of the hotel rooms have been booked in March, and the price of Pinzhi twin room, which usually costs 619 yuan/night, is now 998 yuan/night.

　　The Zhongxin Jingwei client looked at the third-party booking platform and found that during the "May 1" period, many hotels and homestays in Changsha were full or only two or three rooms were left. Among them, Changsha Exotic Impression W Hotel has only one room with a 180-degree deluxe river view big bed room. Among the hotel’s characteristic rooms, the Xiangjiang River modern river view twin room with a price of 1320 yuan/night and the 270-degree full river view executive suite-the supreme package with a price of 1329 yuan/night have all been booked.

　　Room reservation of a hotel in Changsha and Xi ‘an Source: Ctrip

　　According to the "May Day" popular destinations published by Qunar.com, Changsha is the most "online celebrity" city in 2021 according to the current hotel reservations during the "May Day" holiday. Up to now, the hotel reservation in Changsha ranks second in China, with an average price of 385 yuan per night. The number of reservations increased by 1.5 times compared with the same period in 2019, and the growth rate led the new first-tier cities.

　　The report also shows that the prices of hotels in Changsha, a popular city in online celebrity, rose by 34%, Xi ‘an by 112%, Chengdu by 23%, Hangzhou by 20% and Zhuhai by 32%.

　　The staff of Xi ‘an Yunhe Night Park Hotel said that the price of the hotel room was relatively high during the May Day period, and the price of the elegant big bed room at night park was around 400-500 yuan at ordinary times, and now the price is 887 yuan/night. The Sino-Singapore Jingwei client inquired about the third-party booking platform and found that the hotel’s executive luxury parent-child room with a price of 3,212 yuan/night and the cloud and luxury twin room with a price of 2,908 yuan/night have all been booked. The staff of Hangzhou Weiyuan Hotel said that the only courtyard projection big bed room in the hotel is now priced at 1387 yuan/night, and the pre-holiday price of this room is around 700 yuan.

　　Netizen: The price is "outrageous"

　　"Some time ago, I unpacked the ticket blind box and got a ticket to Shanghai. I originally wanted to take advantage of ‘ May Day ’ Go to Disney on vacation, once ‘ Princess at large ’ However, the price of the hotel is really a bit discouraged. It is too close to live and it is a waste of time. " Ms. Zhang from Bayannaoer City, Inner Mongolia, told the client of Zhongxin Jingwei that she didn’t intend to travel too far, but just in time for the blind box activity of air tickets to be drawn to Shanghai, she temporarily decided on the travel itinerary. I didn’t expect hotels around Disney to be expensive and difficult to book. "It’s also my fault that I didn’t make plans early, so I have no choice but to consider shortening my itinerary and playing less for a few days."

　　Ms. Wu of Chongqing said to the client of Zhongxin Jingwei: "Express hotels are going to look like I can’t afford to live. It was originally a cheap and convenient plan to stay in the seven-day chain next to the scenic spot. When I searched the price, the big bed room would cost nearly 500 yuan a night."

　　On the social media platform, many netizens said that the price of hotels during this year’s "May 1" holiday rose significantly, and the price was "outrageous".

　　The south wind has not yet started-:Take Xiamen, where I live, for example, there are more than 200 hotels, and it will take 2,000 to get to May Day. It is understandable for hotels to raise prices appropriately during holidays. After all, business is not good at ordinary times, and holidays can make a wave, but this increase is too outrageous. Most of the money spent on accommodation when going out for a visit.

　　@ Shh, don’t say anything: it’s outrageous for more than one hundred to rise to seven or eight hundred, and it’s outrageous for small hotels to rise to two or three hundred.

　　@ Xiang kaixin: I have been planning the May Day trip for a long time, but it’s outrageous to be turned away by the hotel price of 3 times the scenic spot …

　　@ Learn good Xinyi sauce: During the "May Day" period, the price of this hotel is outrageous, and the usual room type of 180 is "May Day" 899.

　　According to Ctrip’s report data, during the May Day holiday in 2021, the order volume of Ctrip platform hotels increased by 43% compared with the same period in 2019. Many high-star hotels have been hard to find a room, and the price of hotel orders has risen, surpassing the average price in 2019. Judging from the hotel booking trend of the platform, during the "May 1" period, orders for 4 and 5 diamond high-star hotels accounted for over 50%, and more tourists were willing to buy high-quality travel services in high-star hotels.

　　Lan Xiang, dean of the Qunar Big Data Research Institute, believes that as early as this year’s Spring Festival, the "May 1" hotel reservations have increased significantly because a large number of suppressed travel needs have not been released. Lan Xiang said, "Although many tourists visited relatives and traveled during the just-concluded Qingming holiday, due to the length of the holiday, most of them will still choose ‘ May Day ’ Travel on holiday. "

　　Expert: it is not appropriate to interfere excessively with the price increase.

　　Zhang Yuhao, a lawyer of Beijing Weiheng Law Firm, said in an interview with Zhongxin Jingwei client that as the festival approaches, some homestay hotels balance the profit ratio of the whole year by appropriately raising prices, and such business practices may not constitute an illegal act of "driving up prices". "If the relevant operators join hands with neighboring operators in order to achieve violent profits within a certain period of time, and the price is greatly raised beyond a reasonable range; Or fabricate or disseminate false or related information, deliberately causing the price in this area to increase significantly beyond the reasonable range. If the above two situations occur, it may constitute ‘ Drive up prices ’ Illegal behavior. "

　　Zhou Mingxi, founder of Jingjian think tank, believes that the price increase of hotels or homestays is a market behavior that reflects the relationship between supply and demand. "In the period of oversupply, such as when the epidemic is serious, and in the traditional off-season of tourist cities, many five-star hotels sell for only three or four hundred yuan per night, which will definitely lose money from the perspective of operating costs. And the same room, in the peak season and holidays, the price of the room can reach several thousand yuan per night, the difference is multiplied. In the off-season, no one guarantees the income of the operators, and it is not appropriate to interfere excessively with the price increase in the peak season. "

　　"It should be noted that the market supervision department should focus on monitoring whether the hotel price is transparent, whether the room is hygienic and safe, whether it is suspected of exaggerating false propaganda, etc., to avoid the situation that the quality is not proportional to the price." Zhou Mingxi said.