Unlike today’s domestic luxury car market dominated by German BBA, in the 1990s, luxury cars in the eyes of Chinese people were American brands headed by Cadillac. On the eve of new york Auto Show on March 31st, 2015, Cadillac released its brand-new flagship model CT6, which, with its advanced technology and luxurious and excellent workmanship, seems to indicate the return of American flagship again.

　　The first model under the new naming system will be introduced to China.

　　As early as September 2014, Cadillac announced the model name of CT6, which is the first model under Cadillac’s new naming rules system. According to Cadillac’s brand-new naming rules, all its cars will start with "CT", followed by numbers reflecting the size of the model and product positioning.

　　According to official sources, the Cadillac CT6 will start production in Detroit’s Hamtramck factory at the end of 2015 after its world premiere at the new york Auto Show. In the future, Cadillac CT6 will be introduced into China market and produced by Cadillac’s exclusive factory in Jinqiao, Pudong, Shanghai. It is believed that the domestic CT6 will be more competitive in price due to the reduction of cost.

　　The appearance continues the classic diamond cutting design.

　　The design of Cadillac CT6 combines the design elements of Elmiraj concept car, and the body is lower and wider. The front face still uses a layered shield grille and aggressive headlights, and incorporates family-style diamond cutting design elements, which makes the overall effect more dynamic. On the side of the car body, the Cadillac CT6 adopts a double waistline design, and the relatively stretched lines make the car more sporty.

　

　　The length, width and height of Cadillac CT6 are 5184/1879/1472mm and the wheelbase is 3109mm, which is equivalent to the standard wheelbase version of BMW 7 Series and other models sold overseas, but it is still slightly inferior to the extended version currently sold in China.

　　Cadillac CT6 tail line also continues its classic diamond cutting design elements and family-style vertical LED taillights. However, unlike other Cadillac models, the CT6′ s high-position brake light is not designed on the trunk lid, but is raised to the upper part of the rear windshield.

　　The interior is exquisite in workmanship and rich in configuration.

　　The interior of Cadillac CT6 uses a lot of high-grade leather, solid wood and carbon fiber materials to create a sense of luxury. The center console is also equipped with a large-size high-resolution LCD touch screen, while the rear passengers are equipped with an infotainment system. In addition to the heating function, the front leather seat also provides five modes of massage function, the rear electric adjustable seat can be adjusted to the semi-lying posture, and the multimedia infotainment system is controlled by the panel on the rear armrest.

　　Cadillac CT6 is equipped with a 10.2-inch large-size CUE human-computer interaction screen, with a high pixel display of 1028*720, and the console touchpad on the central armrest can also control various functions of CUE. In addition, the car is equipped with wireless mobile phone charging, OnStar on-board 4G LTE system with Wi-Fi hotspot, automatic parking system, night vision system and pedestrian collision mitigation system.

　　Three power options in the initial stage of building a brand-new platform

　　Cadillac CT6 is built on the brand-new Omega rear-drive platform, and 64% of the body frame is made of aluminum alloy. Compared with vehicles with high-strength steel at the same level, the weight of CT6 is reduced by about 218 pounds (99 kilograms). In addition, the steel fender with airtight design is added to the bottom of the vehicle, thus improving the quietness of the vehicle.

　　At the initial stage of listing, Cadillac will provide CT6 with three gasoline engines including 2.0L inline four-cylinder turbocharged, 3.6L naturally aspirated V6 and 3.0L twin turbocharged V6. Among them, the new 3.0L twin-turbo engine can reach the maximum power of 298kW and the torque of 543Nm. After the future launch, Cadillac will also add a twin-turbocharged V8 engine and a newly developed plug-in hybrid system.

　　For suspension, Cadillac CT6 adopts long and short arm multi-link independent front suspension and five-link independent rear suspension, and is equipped with four-wheel drive and rear wheel active steering technology. In addition, Cadillac CT6 also provides several modes, such as Tour (standard), Snow/Ice (ice and snow) and Sport (sport), which allow CT6 drivers to choose the vehicle training mode according to the actual weather and road conditions.

　　Summary:

　　The launch of CT6 further enriches Cadillac’s product line, enabling it to cover almost all levels of models in the luxury market. In the future, with the introduction and domestic production of CT6, further cost reduction is believed to make CT6 more competitive than the same class models.

If you had been to the Guangzhou Auto Show 10 years ago, you might have been impressed by the massive Beijing Hyundai Sonata advertising campaign both inside and outside the venue.

In 2013, Beijing Hyundai was at its peak and was about to hit an annual sales volume of one million vehicles for the first time. Only a few players of new energy vehicles have launched concept models, which is difficult to support an independent electric vehicle booth.

In just the past 10 years, the situation has undergone tremendous changes. The proportion of new energy models at this year’s Guangzhou Auto Show exceeded 40%, and the most lively venue was Area D, where new car-making forces gathered.

Huawei Hongmeng Zhixing, which made its debut at the auto show, replaced BYD as the most popular booth at the show. This is Huawei’s smart car business alliance. Products on display include the new M7, the M9 and the newly released S7.

Interface News noticed that at the Hongmeng Zhixing booth, there were exhibitors who came to observe and learn in front of almost every exhibition car. A group of exhibitors from Korean auto companies also prepared a stack of materials to carefully study the headlights of the new M7. Mercedes-Benz exhibitors were also studying the product details of the industry. They also went to the Avita booth to learn about the latest release of the Avita 12.

Also visiting and learning were car company bosses. He Xiaopeng, CEO of XPeng Motors, went to the Li Auto booth to visit the competing model Ideal MEGA, and went to the Jiyue booth to discuss pure visual intelligent driving solutions with CEO Xia Yiping; Duan Jianjun, President and CEO of Beijing Mercedes-Benz Sales Company, went to the booth of old rival BMW and personally tried the BMW 5 Series and i5.

Interface News also met Stefan Sielaff, the head of design at the NIO booth. He told Interface News that NIO has done a good job in design to develop the brand, but Krypton can also do better.

Few people realise that it is time for a new generation of the Beizheng Sonata, with the 11th generation making its low-key domestic debut at the Guangzhou auto show. The same batch of replacement gasoline vehicles include the Mercedes-Benz E-Class, BMW 5 Series and Toyota Camry. These are the classic models of their respective companies that have been selling well in the Chinese auto market for decades.

In order to meet the needs of domestic consumers and catch up with the speed of electrification transformation, these new generation models have simultaneously launched new energy versions and placed them at booth C.

The development speed of China’s new energy vehicles has made joint venture brands uneasy. In the first half of this year, the market share of independent brand passenger cars exceeded 50% for the first time in the half year. The latest data in October shows that the penetration rate of independent brand new energy vehicles is 51%, while the penetration rate of mainstream joint venture brands is only 6.4%.

Sean Green, the newly appointed head of BMW’s Greater China division, made his debut at the Guangzhou auto show in a new capacity, using the idiom "BMW Fragrant Car" throughout the Chinese-language new car launch to demonstrate his closeness and emphasis on the Chinese market.

At the press conference, Duan Jianjun rarely emphasized the achievements of Mercedes-Benz in China’s luxury car market this year, and perhaps also felt the pressure of China’s own brands to break through.

The Japanese joint venture brand adjustment moves more. After the introduction of a number of new energy vehicle products in succession was not well received, the joint venture company is re-establishing its own brand, launching an independent new energy vehicle brand, and handing over the leadership of new energy vehicle products to the Chinese side.

After the original fuel vehicle brand of Dongfeng Nissan switched to the new energy vehicle track, it made an independent booth appearance at the Guangzhou Auto Show, in the same venue as Polaris and Wenjie. GAC Toyota launched a new new energy brand Bozhi, and the first product Bozhi 4X was launched simultaneously; Dongfeng Honda produced the first pure electric concept car of the independent new energy brand Lingxi, which is expected to be officially launched next year.

The launch of these products requires a significant investment of time and resources to truly penetrate consumers’ minds, and it is difficult to compete with domestic independent brand new energy models in the short term.

From the perspective of the distribution of media traffic on the media day, the joint venture brand venues are sparse and deserted, and the booths of new car manufacturers are crowded.

The Guangzhou Auto Show, which is at the end of the year, has always been regarded as the final work of the automobile industry and the bellwether of the automobile market in the next year. The clear reality reflected in this year’s Guangzhou Auto Show is that the competition in the new energy vehicle market will be rolled into more market segments next year. Joint ventures, independent brands and new car-making forces, and the friction between new energy vehicles and fuel vehicles will be more intense.

Li Auto’s first pure electric MPV, the Ideal MEGA, which temporarily decided to participate in the Guangzhou Auto Show, became the "top stream" of this year’s auto show. Although the interior is not yet open to the public, the unique appearance is quite eye-catching on the booth. After the morning launch, the Ideal MEGA’s booth was still full of spectators.

According to the official disclosure of Li Auto, this MPV model priced at 50 to 600,000 yuan, less than 2 hours after the opening of the reservation, the number of small orders exceeded 10,000. Previously, Li Auto said that it would become the first product to sell more than 500,000 yuan, regardless of energy and body form.

The opposite of the ideal MEGA is XPeng Motors’ first pure electric MPV XPeng X9, which is also surrounded by crowds. The pre-sale price of this model is 388,000 yuan, and the whole system comes standard with active rear wheel steering, which is a precedent for MPV tracks.

Although the ideal MEGA and Xiaopeng X9 have clearly distinguished in the price range, before the opening of the Guangzhou Auto Show, the two pure electric MPVs have already erupted in the social public opinion field over the safety and comfort of the third row of MPVs. The public opinion competition between the two sides continued to the auto show.

At the Ideal MEGA conference, Li Auto Commercial Vice President Liu Jie said that many MPVs are still using the Japanese MPV safety concept from 20 years ago, sacrificing the safety of the third row for weight reduction or space flexibility. The rear anti-collision beam is light and thin, and even the third row seat storage is placed in the deep pit of the trunk, which is basically a disaster for the safety of the vehicle.

This comment was seen by the outside world as implying that the XPeng X9 sacrificed safety for the sake of third-row space and comfort. He Xiaopeng said at the subsequent XPeng X9 press conference that the XPeng X9 is the world’s first to use an integrated aluminum die-cast MPV with front and rear, which not only ensures space but also is safer. In the 88km/h rear-end collision test, it will not invade the third-row cockpit.

"Just because you can’t do it doesn’t mean we can’t do it," said Huang Honglin, general manager of product marketing at XPeng Motors, responding to safety concerns in an exclusive media interview. According to internal expectations of XPeng Motors, the XPeng X9 will become the sales champion of pure electric MPV.

The competition of new energy vehicles has also spread to the field of pure electric cars, and the price war continues. The pre-sale price of Lantu Automobile’s first electric hybrid sedan, Lantu Chasing Light PHEV, is 266,900 yuan; the pre-sale price of JK 007, the first pure electric luxury sedan under JK, is as low as 224,900 yuan; Feifan Automobile’s newly listed Feifan F7 urban version model, the entry price is further reduced to 189,900 yuan.

Since the price war broke out at the beginning of this year, a number of car companies have set a strategy of "sales rather than profits" in order to win market share. Yang Siyao, general manager of SAIC Audi’s marketing business, said in an exclusive interview with Jiemian News that this is fundamentally a brand knockout competition. "Only by going out can you survive". This kind of price competition will not even end in the short term, or will continue until 2025.

Even BYD has to face up to the intensity of market competition. At the Guangzhou Auto Show, BYD failed to replicate the grandeur of its traffic at the Shanghai Auto Show. The main reason is that BYD has almost contracted 4.2 halls at this auto show, and its brands such as Yangwang, Equation Leopard, and Tengshi have diverted some people. On the other hand, BYD may also need to surprise consumers with more product intelligence and richness.

At the end of the year, the Guangzhou Auto Show is also the best time for car companies to sell cars vigorously and rush sales at the end of the year. Almost every car company’s booth has a live streaming host holding a mobile phone to sell cars live, and sales personnel have also entered the venue.

The car market is expected to surge by more than 20 per cent year-on-year in November as the market strengthens and car companies become more confident in their efforts to meet annual targets, the association said.

The electric car not only changed the driving mode of the car, but also brought a brand-new driving experience. Extreme Fox Alpha T5, as a masterpiece of BAIC Extreme Fox, stands at the forefront of intelligent cars with. In this duel, we will deeply analyze the technological configuration of the Extreme Fox Alpha T5, as well as its performance in acceleration performance and three-electric technology, and show its strength in the field of pure electric SUVs.

Long endurance performance

First of all, let’s take a look at endurance, which is one of the core needs that electric vehicle users are most concerned about. Extreme Fox Alpha T5 equipment, according to CLTC standard test, its cruising range can reach 660 kilometers. Even in the cold environment of -7℃, the battery charge retention rate can still reach about 97%, which means that it is completely feasible to drive about 620 kilometers in full charge in winter. This endurance performance is more than enough for daily commuting and occasional long-distance travel. In contrast, the maximum endurance of 580 kilometers can be achieved under the CLTC condition of the zero-run C11. It is slightly inferior to the polar fox Alpha T5 in cruising range.

A cockpit with a sense of science and technology

Next, pay attention to the cockpit design. The Extreme Fox Alpha T5 has a large LCD screen with a 15.6-inch central control screen. It is particularly worth mentioning that it is also specially equipped with a seat memory function for the co-pilot position, which not only ensures that passengers enjoy the extremely comfortable riding experience, but also does not cause any interference to the driver. As for the Zero Run C11, it is equipped with a 14.6-inch touch screen, and equipped with the latest operating system, which supports voice control and other functions, but it is obviously different from the Extreme Fox Alpha T5 in size, and there will be some visual gaps.

Support 800V fast charging technology.

Finally, let’s focus on the application of cutting-edge technology. As a high-profile model, the Extreme Fox Alpha T5 also offers 520km and 660km endurance versions to meet the travel needs of different users. In terms of charging efficiency, the polar fox Alpha T5 also performed well, and its fast charging technology can quickly replenish energy for vehicles. Alfa T5 provides 800V overcharge technical support, which can replenish 260KM in 10 minutes, and can only replenish 73km in 10 minutes of zero-run C11 charging. Extreme Fox Alfa T5 pays more attention to the stability and safety of the charging process while maintaining efficient charging, providing drivers with a more secure travel experience. Therefore, the Extreme Fox Alpha T5 has shown its unique advantages in terms of endurance and charging efficiency.

The power configuration and high value of the Extreme Fox Alpha T5 make them have a young group that pursues high cost performance. After the above data and configuration comparison, the Extreme Fox Alfa T5 pure electric SUV has become a more competitive choice in the 200,000-class range with many leapfrog configurations and excellent performance. In addition, it has a cruising range rarely seen in the industry, which will not only give consumers more peace of mind, but also be more economical and save money in the future car use process. It can be said that it is a home choice.

As a high-end off-road vehicle brand in China, Warriors are widely concerned by consumers in China. At Changchun International Auto Show, Science and Technology made a comprehensive appearance of its three heavy models, which perfectly explained its hard-core strength and innovative spirit on the luxury off-road track. In the future, Dongfeng Warrior Technology will continue to uphold the brand spirit of "fearless conquest", constantly promote the progress and development of China’s automobile industry, and bring more quality products and services to consumers around the world.

Dongfeng Warrior Technology presented its first model-Dongfeng and China’s first film joint car-Warrior 917 Dragon Armor, and a long-wearing weapon specially tailored for heavy cross-country enthusiasts-Warrior 917 Highland Lion at Changchun Auto Show.

Warrior M-HUNTER is located in the ultra-luxury extreme off-road performance chariot, which is the "extreme performance private collection" created by Warrior brand for the world’s top off-road players. It is equipped with 37-inch ultra-large extreme off-road tires, and it is the first off-road vehicle in China with a wheel torque of more than 20,000 Nm. The first off-road vehicle with full carbon fiber body; The first tubular girder vehicle built based on M TECH, the warrior’s intelligent off-road architecture, is also the first extreme performance vehicle using the military vehicle-class centralized inflation and deflation system.

Its appearance fills the technical gap in the top off-road performance of domestic off-road vehicles. At the same time, the vehicle is also equipped with many hard-core military-grade black technologies of the Warriors Group, and precious aviation-grade carbon fiber materials are used, which can provide a unique and exclusive personal tailor for senior cross-country enthusiasts and top players.

Warrior 917 looks tough, but inside it is "soft". Full LCD instrument, central control screen, passenger entertainment screen, HUD head-up display and streaming media rearview mirror, five-screen linkage technology is full. The leather seat with diamond grain has the functions of massage, heating and ventilation, plus the "pistol"-shaped door handle and the gear display in mechanical code table style, which makes the ceremony full.

In terms of power, the Warrior 917 provides two power forms: extended range and pure electric power. The pure electric version is equipped with four motors, two in the front and rear axles, with a total power of 800k kW and a total torque of 1400 Nm. The extended range version consists of a 1.5T engine and three motors at the front and rear axles, with a total power of 600 kW and a total torque of 1050 Nm. At the same time, the new car is equipped with electronic control differential lock, central virtual differential lock, four-wheel steering, magic carpet body stability system, etc., which not only excels in off-road ability, but also gives full consideration to ride comfort.

Warrior 917 has a size of 4987mm×2080mm×1935mm and a wheelbase of 2950 mm. It is a typical medium-sized car with a five-seat design. Even if there are three passengers in the second row, you can cross your legs at the same time. In addition, the rear privacy glass is matched with the rear control system similar to the iPad, which makes people wonder whether it is suitable for the boss to go off-road by himself or for the driver to take the boss off-road.

Warrior 917 Dragon Armor continues the design concept of Warrior’s "Heroic Soul", and combines modern military style and loong elements to form a unique design idea. Its exterior color scheme is painted with desert storm yellow, with silver against the color, showing the hard-core military style. Driving it is very eye-catching whether it is outdoor cross-country or urban travel. In terms of material selection, the warrior 917 Xiaolong armor body is used in many places, with lighter weight, higher strength and more expensive aviation-grade forged carbon fiber materials. In addition, the new car is equipped with carbon fiber side hanging storage boxes, C-window extension hanging plates, branch separators, etc., as well as roof extension platforms and related lamps, which have both design personality and practicality.

Warrior 917 Highland Lion is equipped with 5mm thick aluminum-magnesium alloy armored front and rear bumpers and 8MM thick aluminum-magnesium alloy reinforced bottom guard, which can avoid collision and drag the bottom and has the function of sound insulation and noise reduction. After that, the spare tire bracket is fixed on the car body girder, which not only avoids damaging the tailgate, but also meets the needs of external full-size spare tire. At the same time, it adopts the linkage design with the tailgate to open the door in one step. In order to enhance off-road performance, it is equipped with top-level nitrogen shock absorption, which provides support for vehicles under extreme road conditions, improves off-road performance and makes the crossing journey more comfortable. In addition, the Warrior 917 Highland Lion is equipped with a multifunctional rear trailer hook, with a maximum traction of 2.5 tons, which can tow RV, motorcycle, Luya boat, etc. Whether it is a family stay, a motorcycle party or Luya fishing, it can be switched at will and enjoy a luxurious and exquisite life.

The Warrior 917 Highland Lion not only strengthens the off-road performance, but also fully considers the user’s pursuit of exquisite life. With the addition of a new generation of roof platform, the vehicle instantly becomes a mobile outdoor living space. Whether it is loading bicycles, kayaking or roof tents, it can be easily realized, allowing drivers to unlock a variety of outdoor games such as mountain riding, drifting upstream, car camping, etc. at any time, and enjoy the fun of close contact with nature.

The vehicle is equipped with a multifunctional rear trailer hook, the maximum traction can reach 2.5 tons, which provides more possibilities for users’ outdoor life. Whether it’s towing an RV for a family trip, going to a party with motorcycle friends, or enjoying the fun of Luya fishing alone, the 917 Highland Lion of Dongfeng Warrior can meet the demand and make the outdoor life of drivers more colorful. (Some pictures are from the Internet)

(The above pictures are all from the Internet)

Xingche Doctor/Yunjia New Energy Evaluation Studio

　　● If big data is applied in place, it will prevent the spread of the epidemic to a great extent. By collecting, processing and analyzing the information such as virus characteristics, transmission speed, development law and case symptoms, it will be compared with other infectious diseases and treatment schemes to grasp the initiative of epidemic prevention.

　　● Blockchain technology is not only applied in charitable donation tracking, epidemic tracking, medical data management, medical supplies and drug traceability, but also conducive to the accurate management and dynamic monitoring of community personnel flow in the process of community epidemic prevention and control.

　　● While applying advanced scientific and technological means, we should also consider the new legal relations and problems that follow, and adjust relevant legal systems in time to make advanced scientific and technological means more suitable for the requirements of the times.

　　□ Our reporter Du Xiao

　　□ Intern of this newspaper Liu Ruhao Yang Huan

　　"The decision-making power and execution of the epidemic prevention and control command system are the preconditions and key links for Wuhan to win the defense war." In the past few days, Chen Yixin, deputy head of the Central Steering Group and secretary-general of the Central Political and Legal Committee, stressed that the command system should strengthen strategic planning and tactical implementation, build a big data platform, strengthen big data analysis, always have a "number" in mind, establish and improve a strong, orderly and effective command mechanism, and realize scientific, accurate and efficient epidemic prevention and control.

　　Recently, at the media briefing held by the Ministry of Industry and Information Technology, Han Xia, director of the Information and Communication Administration Bureau of the Ministry of Industry and Information Technology, said that at present, three basic telecommunications companies provide their users with the service of "visiting places within 14 days" based on telecom big data analysis with the authorization of users. This service can help the relevant departments to improve the efficiency of checking the itineraries of migrant workers, investigate key groups, implement accurate prevention and control, and help to resume work and production under the current situation.

　　Big data, artificial intelligence, drones, blockchain … … In the process of fighting COVID-19 epidemic, advanced scientific and technological means have been used more and more, and good results have been achieved.

　　Advanced technology for epidemic prevention

　　Work efficiency has been greatly improved.

　　Xiao Dongmei (pseudonym) is a community worker who is mainly responsible for the information registration of community residents. According to her introduction, before that, residents had been manually filling in relevant information.

　　"Filling out forms manually is not only time-consuming and laborious, but also prone to errors. For example, residents may write typos or miss information, which leads us to encounter many difficulties in sorting out and summarizing in the later stage. Moreover, it takes a lot of manpower to convert paper characters into data on the computer, and the work pressure is high. " Xiao Dongmei said.

　　In view of the above situation, Xiao Dongmei’s community has launched a WeChat applet. Residents can quickly fill in personal information such as "name, address, health status, contact information" on the pop-up e-questionnaire by scanning the QR code through their mobile phones, without any contact in the whole process to avoid cross-infection.

　　In Xiao Dongmei’s view, this registration method has effectively improved the efficiency of community epidemic investigation. "It not only reduces the time spent on manual registration, but also eliminates the need for staff to enter data one by one when sorting out data, because all data can be seen in the background of small programs."

　　Since February 8th, Xiao Dongmei’s community began to implement closed management. In order to ensure the safety of the community and reduce the queue time for residents to enter and leave the community during peak hours, the community officially operated the face recognition system.

　　"After the face recognition system was launched, the registration time of a single resident was shortened to ten seconds. For some elderly people who are not skilled in using mobile phones, face recognition is also more convenient and safe. " Xiao Dongmei said.

　　In terms of epidemic prevention and control propaganda, in addition to traditional methods such as door-to-door persuasion, hanging banners and putting up posters, Xiao Dongmei’s community also used drones to repeatedly broadcast common sense about epidemic prevention and control, reminding residents in the community not to visit, wear masks and wash their hands frequently.

　　"There is a small speaker on the drone, which can broadcast the knowledge of epidemic prevention and control anytime and anywhere, and can work around the clock. The publicity efficiency and coverage rate are high, which can basically be heard by every resident." Xiao Dongmei said.

　　According to Xiao Dongmei, the community also uses drones to carry out street disinfection work. The drones work once every morning and evening, and can spray 500 square meters each time. Using unmanned aerial vehicles for disinfection is not only better than manual spraying, but also reduces the risk of cross-infection caused by human contact and reduces the workload of cleaners.

　　With the resumption of work and production in full swing, subway stations and other places are undoubtedly the top priority in preventing and controlling the epidemic.

　　Huang Qingshi (pseudonym) is a subway worker. On February 9th, thermal imaging human body temperature measurement equipment was introduced in his subway station.

　　Huang Qingshi told the "Legal Daily" reporter that in the past, subway station staff had to check passengers’ body temperature face to face, which not only easily caused congestion, but also increased the possibility of cross-infection. "Thermal imaging human body temperature measuring equipment can use biometric technology to quickly and effectively screen the temperature of passing passengers and improve traffic efficiency. If the machine finds that there is an abnormal body temperature within the detection range, it will automatically give an early warning. At this time, the staff sitting behind the display screen of the thermometer will respond to the early warning in time to find out the abnormal body temperature. "

　　According to Huang Qingshi, since the thermal imaging human body temperature measuring equipment was put into use, 15 patients with fever have been found in his subway station. Under the guidance of subway station staff, these patients have returned to their community health centers for further observation and treatment. This greatly improves the efficiency of epidemic investigation and enables potential pneumonia patients to receive timely treatment.

　　Accurate screening of traceable virus

　　Effectively cut off the route of transmission

　　It is understood that in order to better ensure the orderly development of epidemic prevention and control work, local public security traffic control departments have taken a series of new measures to improve the efficiency of epidemic prevention and control, improve the service level and ensure smooth traffic when returning to work. Specific measures include multi-channel setting of two-dimensional code for information collection, unmanned aerial vehicle (UAV) shouting in battle, and research and development of "electronic pass code" for trucks.

　　A person in charge of a high-tech enterprise told the Legal Daily reporter: "In the process of preventing and controlling the epidemic, cutting-edge technologies represented by artificial intelligence, cloud computing and blockchain have played a role. For example, cloud computing helps vaccine research and drug screening, and provides stable and efficient computing support for gene sequencing and medical engineering, thus reducing the cost and cycle of early research and development of innovative drugs; Artificial intelligence technology can accurately identify user information, accurately screen fever personnel, block transmission sources and transmission routes in public places. "

　　Liu Deliang, a professor at Beijing Normal University Law School, analyzed that the three elements of artificial intelligence are computing power, algorithms and big data. Compared with other high-tech means, artificial intelligence technology has a wider and more flexible application, which can not only help research and develop medicines to treat COVID-19 and monitor the development of epidemic situation, but also show powerful functions in a series of realistic scenes, such as telemedicine consultation, AI mass passenger flow temperature measurement system, distance education, 5G epidemic prevention intelligent robot, unmanned aerial vehicle and so on.

　　"In the application of artificial intelligence, big data often plays a role as one of the important technical supports. In the face of major emergencies in the future, big data analysis may become the key to solving problems. If big data is applied in place, it will greatly prevent the spread of the epidemic. For example, by collecting, processing and analyzing information such as virus characteristics, transmission speed, development law and case symptoms, it will be compared with other infectious diseases and their treatment schemes, or early warning the epidemic situation and mastering the initiative of epidemic prevention. " Liu Deliang said.

　　Liu Deliang told the reporter of Legal Daily that at present, the epidemic spread model based on positioning system and big data analysis has been put into practical application in determining the trajectory of confirmed patients and close contact with people. "According to the mobile phone positioning system of the diagnosed patient, the big data expert group uses the actual physical location distance between mobile phones to calculate another mobile phone number within two or three meters, with a certain contact time of more than half an hour. Combining the relationship between the two people, we can analyze the probability of being infected, and then decide the strength and scope of treatment according to the probability."

　　"If two people are related, there is a greater probability of being identified as close contacts." Liu Deliang said that this is a comprehensive big data application. If it is applied at the beginning of the epidemic, it can fit the first-order stakeholders contacted by patients and the second-order stakeholders contacted by the first-order stakeholders. In this way, it can form the epidemic spread mode and estimate the epidemic spread scale.

　　Information disclosure and long-distance communication

　　Data sharing and mutual trust

　　Previously, the Red Cross Society of Hubei Province and the Red Cross Society of Wuhan City were questioned about the unfair distribution of donated materials, the backlog of donated materials and the low distribution efficiency.

　　Recently, a charitable donation traceability platform was launched. It is understood that the platform uses the unbreakable and traceable characteristics of the alliance blockchain network to build a transparent, authentic and efficient information exchange bridge between donors and demanders.

　　According to Zheng Ying, one of the leaders of the platform and a teacher of Zhejiang University, the information published by the organization on the platform needs to meet the requirements of the specification, and provide complete information such as logistics sheets, material auctions, donation details, etc., and once this information is released, it will be recorded in the blockchain and cannot be tampered with. This information will be made public to ordinary users and subject to social supervision.

　　Cai Liang, executive deputy director of the Blockchain Research Center of Zhejiang University, told the Legal Daily reporter that the blockchain technology is not only applied in the tracking of charitable donations, epidemic situation, medical data management, medical supplies and drug traceability, but also conducive to the accurate management and dynamic monitoring of community personnel flow in the process of community prevention and control.

　　"As an underlying infrastructure, blockchain technology can provide technical support for data sharing and trust building during epidemic prevention. Even multi-party enterprises and institutions that do not trust each other can build consensus by using blockchain technology. How to make information disclosure better, so that the public can see and believe that blockchain technology has natural advantages. " Cai Liang said.

　　According to Cai Liang, blockchain technology has three characteristics: distributed, difficult to tamper with and traceable. It is naturally sensitive to data. When applied to the public health system, it can help realize cross-regional and inter-institutional trust and collaboration, improve collaboration efficiency and effectively break the information isolated island in the medical system. As more applications continue to land, blockchain technology will play a greater role in the process of optimizing the public health system in the future.

　　In addition, the 5G network also played a special role in the epidemic prevention process.

　　Since February 8th, Wuhan Thunder God Mountain hospital has been put into use, receiving the first batch of patients. As efficient as the speed of hospital construction, it is the coverage of 5G signals in the hospital area. It took only three days from network laying to coverage. With the coverage of the 5G network, Thunder God Mountain hospital, which entered the "wartime" state, used the 5G network for remote command, remote consultation, remote surgery and data transmission to better diagnose and treat COVID-19 patients.

　　In Liu Deliang’s view, for information transmission, the 5G network is similar to high-speed rail and expressway, which will become the infrastructure for the development of the information industry and also emerge in this epidemic. 5G network can make data transmission smoother and more stable. In order to reduce crowd gathering, telemedicine, conferences, teaching, etc. will use the 5G network, and the 5G network can ensure a fast network speed when there are a large number of online people.

　　Grasp the boundary of technology application

　　Adjust the legal system in time.

　　It is undoubtedly of far-reaching significance to apply high-tech means to fight the COVID-19 epidemic.

　　"It has been mentioned that developing a good epidemic prevention and control App may be more useful than donating money. It can be seen from this that the role of advanced scientific and technological means in responding to major emergencies. " Lin Dongdai, a researcher at the Institute of Information Engineering of the Chinese Academy of Sciences and director of the State Key Laboratory of Information Security, said that the use of high-tech means is of great guiding significance for tracking the epidemic situation and predicting the development trend of the epidemic situation. Finding out the source of infection, analyzing the channels and methods of infection, and blocking the source of infection are all inseparable from advanced scientific and technological means.

　　However, Lin Dongdai also reminded that while applying advanced scientific and technological means, we should also consider new legal relations and legal issues that have emerged, and adjust relevant legal systems in time to make advanced scientific and technological means more suitable for the requirements of the times.

　　For example, Lin Dongdai said that after a major emergency, what personal data can be collected and made public, how public it is, and other details, there is still a lack of authoritative regulations and explanations. In addition, the protection of data such as health information and genetic information is also an issue that needs to be focused on in the future. "In view of some problems exposed in COVID-19, it is necessary to build a better linkage system and mechanism in the future, and all departments should cooperate with each other and give full play to the role of advanced scientific and technological means."

　　Because big data technology involves personal information, Liu Deliang believes that big data technology should be used carefully. "Operators can have location information, but in principle, they can only analyze group information and are not allowed to track personal data. Moreover, it needs a higher level of approval before this information can be put into use. "

　　Liu Deliang suggested that in order to ensure the better application of advanced scientific and technological means in major emergencies like the COVID-19 epidemic, in the long run, it is necessary to continue to introduce relevant policies to encourage the development of scientific and technological enterprises, speed up the training of scientific and technological talents, and provide three-dimensional support for scientific and technological development.

　　Cartography/Gao Yue　　

Promotion Dates: 2018-11-09 to 2019-01-31

Go here, look here. Don’t look at lifelong regrets here, entrusted by the manufacturer, recently, Beijing Xunjie Aotong 4S store specially launched off-season promotions. The activities are supported by the manufacturer to make profits, integrating event benefits, gift package benefits, value-added benefits, car price concessions and other benefits, allowing you to enjoy real discounts and sincerity. On-site car purchases can enjoy multiple discounts! 2018 Volkswagen Maiteng can enjoy a cash discount of up to 80,000 yuan. During the event: You can enjoy installment down payment of 50% for three years and 0 interest to pick up the car. (Our store supports mortgages, installments, and loans.) Successful car purchases will be given a free car decoration gift package provided by the manufacturer. Considering that foreign customers have a long way to go to Beijing, our store can reimburse one-way travel costs when purchasing a car. (Bus, train, high-speed rail, plane, limited to 2 people within 2,000 yuan) The bills must be kept in good condition. When you arrive in Beijing, you can make an appointment in advance to provide free pick-up service. Choose a car to see the heat, buy a car now

During the event, a luxury gift package of 20,000 yuan will be given when purchasing a car: six-in-one Android intelligent navigation (10.2-inch screen), 3M/Ray-Ban explosion-proof film, high definition driving recorder, engine guard plate, rear entertainment headrest screen, front and rear bars, welcome pedal, car refrigerator, air purifier, perfume, sun visor, air pump, on-board WIFI, chassis sealing, whole car sealing glaze, 360 ring shadow, large wheel hub, pendant, ornament, etc.) (decorative gift package is optional, our store is responsible for free installation).

The new overall design of 2018 is the same as the X shape of Phaeton. The front grille adopts a widened double four horizontal design and is inlaid with four "bright and matte" double chrome trims, which is full of luxury. The headlight shape adopts a sharp rectangular design, and its daytime running light group composed of 15 LED lights is particularly conspicuous, outlining the "J" shaped line. Coupled with the new wide chrome front fog lights, the new Maiteng has a dazzling visual impact.

The 2018 new Maiteng basically continues the design language of the European version of the new generation Passat, using a new family-style front face design and headlights with stronger lines. In terms of tail, in addition to LED light source tail lights, the exhaust also adopts a bilateral two-way flat mouth design. In terms of body size, the length, width and height of the domestic new Maiteng are 4866/1832/1464mm respectively. The wheelbase is 2871mm, of which the wheelbase is 80mm longer than overseas models, an increase of 59mm compared with the current model.

The layout of the new Volkswagen Maiteng car design for the 2018 model, the separation of colors and the strong lines of the instrument panel continue to extend on the door, creating a dynamic curved decorative atmosphere through it. The Volkswagen Maiteng air conditioning unit and the sound panel are distinguished under two flat architectures, reflecting the zoning design concept usually only applied to Volkswagen’s high-end cars. In the center console design, the various buttons of the new Volkswagen Maiteng are neatly laid out without rigidity, and the automatic parking and engine start buttons are added. The new Maiteng creates a noble atmosphere of the overall style through a large area of pure aluminum brushed trim covering, real mahogany decoration, and internal flocking. In addition, Volkswagen Maiteng is full of matt chrome-plated parts with strong texture in the cabin, such as the thin bright strips on the outer edge of the air conditioner outlet, the steering wheel around the quick dial button, the shift control area, the inside of the instrument panel, the door handle and trim, etc., making the luxury of the new Maiteng within reach.

2018 Volkswagen’s new Maiteng power: The new Maiteng is equipped with three turbocharged engines of 1.4T, 1.8T and 2.0T, with maximum power of 118kW, 147kW and 184kW respectively, and maximum torque of 250Nm, 280Nm and 310Nm respectively. There is also a 3.0-liter V6 naturally aspirated engine. Volkswagen Maiteng is matched with a 6-speed wet dual-clutch transmission and a 7-speed dry dual-clutch transmission.

Opening hours: Monday to Sunday (8:30 – 17:30)

Our store has five guarantees for car purchases:

The first guarantee: the original regular commodity car to ensure that the new car is not an accident repair car

The second guarantee: to ensure the quality and ensure that each car has been professionally tested before leaving the factory

The third guarantee: to ensure that all vehicles sold can be registered normally across the country, according to the National V emission standard

The fourth guarantee: the vehicles sold can be maintained in 4S stores all over the country, and the first warranty is free.

The fifth guarantee: provide 4S store invoice, certificate of conformity, one-time certificate, maintenance manual, three-guarantee certificate, and first guarantee card on the day of purchase.

Buying a car is for sitting, and comfort configuration plays a very important role. The higher the comfort configuration, the better the consumer experience. Although not excellent, it can also reach the mainstream level of the same level. Let’s introduce it well.

Take a look at the appearance of the dark blue SL03 first. The front face of the dark blue SL03 presents a soft design style and looks sporty. Then with simple headlights, it is in line with the "taste" of young consumers. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing, etc. To the side of the body, the body size of the car is 4820MM*1890MM*1480MM, the car adopts fashionable and generous lines, and the body gives a very unique feeling. With large-sized thick-walled tires, it leaves a very sharp feeling. On the rear design, the rear looks very hard, and the tail lights give a very fashionable and simple feeling, which is very fashionable and atmospheric.

Coming into the car, the interior design of the dark blue SL03 is very simple and the overall visual effect is very distinctive. The steering wheel of the car is very in line with the interior style, using leather materials, which is full of design. Take a look at the central control, the center console design is reasonable, making the interior style impressive and in line with the aesthetic standards of most consumers. The dashboard and seats also feel good, let’s take a look, the car is equipped with a simple dashboard, which is easy and clear to read information. The car uses imitation leather seats, which are wide and thick, and are very comfortable to ride.

The dark blue SL03 matches the gearbox, with a 100-kilometer acceleration time of 6.2s, and the power meets daily use completely.

The rear space of the dark blue SL03 is decent, and the legroom is still rich, which is completely suitable for daily household use. At the same time, the car is equipped with anti-lock braking (ABS), LED daytime running lights, brake assistance (EBA/BAS, etc.), braking force distribution (EBD), traction control (ASR/TCS, etc.) main driver airbags, passenger seat airbags, side aircurtains, front side airbags and other safety configurations.

The car introduced today is not only eye-catching in terms of space, but also has reached the mainstream level in various configurations, and the driving experience and space experience are not picky. If you plan to buy a car and the budget is not particularly sufficient, this model is worth considering.

　　China Securities Network (reporter, Wang Hui) On September 26, Shanghai Automotive Group’s Zhiji Automobile announced that the new Zhiji LS6 was officially listed. The new Zhiji LS6 launched five configuration versions, and the official guide price was 239,900 yuan to 302,900 yuan.

　　Zhiji Automobile said that the new Zhiji LS6 is the first SUV in its class with a "digital chassis" and "four-wheel steering". It is also a medium and large SUV that is as agile as a sedan. The model has the fastest acceleration of 3.48 seconds, the 100-zero braking distance is 33.76 meters, and the elk test result is 82.7km/h, reaching the industry’s top level. As a medium and large SUV with a length of nearly 5 meters, the turning radius of the new Zhiji LS6 is basically the same as that of the MINI COOPER S model. Among them, the Lingliu digital chassis on the new car empowers the rear-drive SUV to be comparable to the traditional four-wheel drive, and can reduce vehicle deviation by about 80% in extreme weather such as heavy rain and heavy snow.

　　In terms of smart driving, Zhiji Automobile said that the model is equipped with lidar + Nvidia Orin X chip, and the whole system has "NOA capability in cities without pictures", and the new car will be opened nationwide upon delivery.

Toyota Motor has been performing well in the domestic market due to its excellent performance in fuel efficiency and durability. Even under the strong "siege" of new energy vehicles, it still maintains good sales. Take Toyota’s compact SUV – for example, it sold 16,000 units in August, ranking fifth in the sales ranking of compact SUVs. Recently, the 2024 RAV4 was officially launched. The new car offers 9 different configuration options, and the official price range is between 169,800 yuan and 238,800 yuan.

It is worth noting that the price of the entry-level model is set at 169,800 yuan, which is 7,000 yuan lower than that of the previous generation. In addition, the Fashion PLUS version, as the main sales model, has made certain adjustments in appearance details and formed certain differences with other models. Today we will take the 2024 RAV4 Rongfang Fashion PLUS version (hereinafter referred to as the new RAV4 Rongfang) priced at 199,800 as an example to analyze and see what changes the new car has made. Is it worth seeing?

In terms of appearance design, the new model generally follows the style of the old model and maintains the overall consistency. However, for the Fashion PLUS version, some details have been adjusted. Specifically, the internal structure of the middle grid grille has been changed to a chrome-plated design, which enhances the vehicle’s sophistication. At the same time, the front guard and side skirts are also decorated with silver guards, which not only enhances the visual effect of the vehicle, but also enhances its practicality. In addition, in terms of configuration, the Fashion PLUS version also adds an electric tailgate, providing owners with a more convenient experience.

The overall layout of the interior is also the same as that of the old model, and the cockpit adopts an embracing design to create a more warm driving atmosphere. In terms of technology, this car is equipped with a 12.3-inch LCD instrument screen and a 10.25-inch central control screen. It is also equipped with a smart car system that supports vehicle to everything, voice interaction, online navigation, and a 6-speaker sound system and dual-zone air conditioning, which enhances driving comfort and entertainment.

In terms of details, the 2.0L Fashion PLUS version adds an exclusive orange/gray two-color stitching design to the interior, adding a touch of style and vitality. At the same time, wood grain trim is also added to the armrest inside the door to enhance the cabin texture.

In terms of driving assistance, the new RAV4 Rongfang is also equipped with an L2-level intelligent driving system as standard in all models. All models are equipped with practical functions such as full-speed adaptive cruise, lane keeping assistance system, lane centering, and active safety warning system. However, compared with the entry-level model, the 2.0L Fashion PLUS version has more front and function features to further enhance driving safety.

Take one of them, for example, this function can bring greater convenience in actual use of the car. For example, when parking, it can provide a full range of vision, help drivers easily cope with small spaces, avoid scratches, and is especially friendly to novice drivers.

Although the RAV4 Rongfang is positioned as a compact SUV, its performance in the riding space is still remarkable. The seat is wrapped in leather, which has a certain texture with the stitching process. In addition, the filling is full, and the wide flanks have a good wrapping property. The front seats all support electric adjustment and are also equipped with heating function to further enhance the ride comfort.

The wheelbase of the vehicle is 2690mm, allowing plenty of legroom in the back row. The 175CM-tall experiencer sits in the back row (the front row keeps its normal driving posture unchanged), and there is still more than two punches in legroom, and there is also more than one punch in the head space. Coupled with the width of 1855mm, the lateral space is also good, even when the seat is full, it will not feel cramped. The second row of seats also supports the adjustment of the backrest angle, which can bring a more comfortable sitting position for passengers.

In terms of storage space, the vehicle has a trunk with a large opening, which is more convenient for picking up and placing luggage. Under normal conditions, it can easily put down 3-4 20-inch standard suitcases to meet the luggage loading needs of a family. In addition, the second row of seats also supports proportional reclining to further expand the trunk space. Temporary large items that need to be carried can also be satisfied, which has strong practicality.

In terms of power, the new RAV4 Rongfang still provides 2.0-liter gasoline engine, 2.5-liter and 2.5-liter plug-in hybrid power for everyone to choose from. The 2.0L Fashion PLUS version is equipped with a 2.0L naturally aspirated engine, with a maximum power of 126kW (171Ps) and a maximum torque of 206N · m, matching the CVT continuously variable transmission.

During the test drive, the performance of this power system was still quite satisfactory. The engine responded quickly and accelerated smoothly, providing sufficient power reserves for both city commuting and high-speed overtaking, which made people confident. In terms of fuel consumption, the car can maintain a relatively fuel-efficient performance in the economic mode. Its WLTC comprehensive fuel consumption is 6.41L/100km, which is still very good for a 2.0L displacement model.

The suspension system is more comfortable to adjust, the body posture is stable when cornering, and the suspension filters the bumps of the road more thoroughly, even when driving on uneven roads, it can ensure the comfort of passengers. At the same time, the sound insulation effect of the vehicle is good, and the wind noise and fetal noise are properly controlled at high speed, creating a quiet cockpit environment for drivers and passengers.

Write at the end:

Toyota has always been liked by many friends for its leather durability, fuel economy and other characteristics. Although the configuration does not have too many fancy functions, it is more practical. The 2024 RAV4 is released, and the fashion PLUS version has improved the interior texture and configuration, further enhancing the car experience. Although the official guide price of this car is 198,000, combined with the 24,000 of limited-time car purchase rights in September, it further reduces the threshold for starting, which is still worthy of attention. What do you think?

[Autohome Qingyuan Discount Promotion Channel] Good news! In Qingyuan area, a price reduction promotion can not be missed. At present, the maximum discount range is as high as 30,000 yuan, allowing car buyers to enjoy the excellent performance of this high-quality SUV at a lower price. The minimum starting price has been adjusted to 129,700 yuan, which undoubtedly provides consumers with an excellent car purchase opportunity. To learn more details and seize this rare offer, don’t forget to click "Check Car Price" in the quotation form, let’s explore a more personalized car purchase plan and higher discounts together.

The exterior design of the Peugeot 4008 is unique, showing a strong French artistic atmosphere. The front face adopts the iconic Lion logo design of the Peugeot family, and the delicate lines of the air intake grille show a combination of power and elegance. The overall body line is smooth and dynamic, and the floating roof and sculptural waistline add a modern touch. Details, such as the matrix LED headlights and bumper design, all reflect the technological sense and practicality of the Peugeot 4008. The overall style maintains the family style while also taking into account fashion and sports, making it unforgettable at a glance.

The Peugeot 4008 is a perfect blend of elegance and power with its refined side-body design. The body size is 4510mm x 1850mm x 1628mm, and the wheelbase is 2730mm, making the interior of the vehicle spacious and comfortable. The front and rear wheelbases are 1579mm and 1587mm respectively, ensuring excellent driving stability. The unique tire size 225/55 R18, with streamlined wheels, not only enhances the appearance of the dynamic, but also ensures the superiority of driving performance.

The interior design of the Peugeot 4008 is characterized by refinement and comfort. It uses a high-quality leather-wrapped steering wheel, which feels delicate and supports manual up, down, and front and rear adjustments, providing the driver with a precise control experience. The 10-inch central control screen highlights the sense of technology, integrates multimedia systems, navigation, phone and air conditioning, and is convenient to operate through automatic speech recognition control. The seats are made of leather, and the main and passenger seats support multi-directional adjustment, including front and rear, backrest, height and waist support, ensuring passenger comfort during long-distance driving. In addition, the front seats are also equipped with heating function to meet the needs of different seasons. The overall interior design focuses on practicality and humanization, creating an elegant and practical interior space for the owner.

The car series Peugeot 4008 is equipped with a 1.6T turbocharged engine with a maximum power of 125 kW, providing abundant power support for the vehicle. The engine has 170 horsepower and torque performance is also quite good, reaching 250 Nm. The matching is an 8-speed automatic transmission, which ensures a smooth driving experience and high-efficiency transmission.

In general, Autohome owners are full of praise for the appearance of the Peugeot 4008 Technology Edition, believing that its design is both dynamic and stylish, and the choice of white body is both clean and energetic. The owner specifically mentioned the excellent quality of the paint, which can maintain beautiful colors even after daily car washes, and the family-style front design further enhances the overall visual impact. This evaluation undoubtedly adds more persuasive force to the appearance charm of the Peugeot 4008, making it an ideal choice for consumers who pursue individuality and quality.