Haval Xiaolong MAX home plug-in medium-sized SUV, Hi4 technology top price of 179,800 yuan.

Author: Chinese cabbage chat car

In recent years, the domestic new energy vehicle market has developed rapidly. From the perspective of sales volume, domestic new energy vehicles account for half of the country. Among them, BYD’s DM-i super hybrid technology can be said to be a household name, but you may not know that Haval’s Hi4 electric four-wheel drive technology is even worse than BYD’s. Today, we will have an in-depth experience, the first Haval Xiaolong MAX (parameter picture) (parameter picture) model equipped with this technology.

Haval Xiaolong MAX

Full LED headlight group

In terms of appearance, Haval Xiaolong MAX adopts the family style of Haval new energy vehicles. The front of the car adopts a borderless air intake grille design, with a "boomerang" LED headlight group, and a "7"-shaped daytime running light is incorporated into the headlight group, which makes the lighting effect highly recognizable.

Body side

Coming to the side of the car, the overall body line of Haval Xiaolong MAX is very tough, and there is no redundant curve design. A thick waistline extends from the front of the car to the rear of the car. The whole side gives people a heavy feeling, which is in line with the positioning of its family car.

19-inch aluminum alloy wheels

Haval Xiaolong MAX comes standard with 19-inch multi-spoke aluminum alloy wheels, and tyre size has 235/55 R19. Its body size, length, width and height are 4758mm, 1895mm and 1725mm respectively, and its wheelbase is 2800mm, so it is positioned as a medium-sized SUV.

Tail modeling

Taillight modeling

Coming to the rear of the car, the tail of Haval Xiaolong MAX is mainly simple, and the middle part is designed with Haval’s letter LOGO. Its model name and Hi4 logo are under the taillights on both sides. This car does not adopt the current mainstream through taillight design, but it also uses LED light source, and its shape echoes the headlights. It does not follow the trend in shape, which also shows that manufacturers have more expectations for Haval Xiaolong MAX.

Haval Xiaolong MAX interior

Co-pilot screen

In terms of interior, the entire center console of Haval Xiaolong MAX adopts a T-shaped design, which is very simple and atmospheric, and the entire center console is occupied by three 12.3-inch penetrating large screens, namely, full LCD instrument, center console screen and full-color LCD co-driver, and it supports gesture flying screen (the contents displayed on the center console screen are projected onto the LCD dashboard by swiping three fingers at the same time).

Central control screen

Coffee OS intelligent lathe system

Haval Xiaolong MAX is equipped with a new generation of coffee OS intelligent car system, including personalized settings, lighting, driving mode, air conditioning and so on. This car system also supports most car applications, including cool music, Himalayan, Tencent video, etc. This car system also supports voice control, and can operate multimedia system, navigation, air conditioning opening and closing, and window opening and closing through voice, which is very convenient to use.

Wireless charging position of mobile phone

Co-pilot glove box

Below the central control screen, a wireless charging board with heat dissipation function is designed to support 50W wireless fast charging. There are also physical control buttons of air conditioner around the wireless charging board, which makes me feel very intimate. After all, air conditioner is a car-mounted system with high frequency of use, and button control is more direct than voice or touch screen. This car not only provides a very easy-to-use audio-visual entertainment screen for the co-pilot, but also has a glove box with strong storage capacity, and there is a charging interface on the left side of the glove box. This design is very careful.

Three-position multifunctional steering wheel

Huaidang design

Haval Xiaolong MAX adopts a three-position multi-function steering wheel wrapped in leather, which feels very good and is of moderate size. Under the right side of the steering wheel, a gear shifting mechanism is designed, which can provide a good storage space between the main and co-pilot seats and make good use of the space on the basis of convenient operation.

Front row space

Cup holder and central armrest box

In terms of space, Haval Xiaolong MAX locates a medium-sized SUV with a wheelbase of 2,800 mm. At the same time, we can feel that its seat design is very wide and the cushion filler is very soft. As we mentioned earlier, there is a hollowed-out storage space in its main and co-pilot room, with two water cups above and an oversized central armrest box at the back, because there is no bar.

Rear row space

Large panoramic skylight

The space after all the seats are laid down.

When coming to the back row, its floor is flat, so that three adults can easily sit in the back row without any problem, and the large panoramic skylight design also gives the back row passengers a good head space and a wide field of vision. It is worth mentioning that this Haval Xiaolong MAX has a very practical function, that is, its front and rear seats can be completely leveled, so that it can create a flat space and form a big "bed" to meet the needs of many small partners camping in the wild. It is not very comfortable to match its V2L external discharge technology with a discharge power of 3.3kW.

Haval Xiaolong MAX engine compartment

In terms of power, Haval Xiaolong MAX is equipped with Haval’s brand-new Hi4 intelligent four-wheel drive electric hybrid technology. This system is composed of Haval’s brand-new high-efficiency 1.5L hybrid engine, Hi4 front drive module assembly, Hi4 rear drive module assembly and high-safety and high-performance power battery. The comprehensive power of the system is 205kW and the comprehensive torque is 585N·m, of which the maximum power of the engine is 85kW and the maximum torque is 140 N m.. It is matched with a 2-speed DHT gearbox, with an acceleration time of 6.8 seconds per 100 km, a comprehensive fuel consumption of WLTC of 1.78L/100km and a power consumption of 16.4kWh/100km.

Haval Xiaolong MAX power structure

Haval Xiaolong MAX’s Hi4 brand-new hybrid architecture system adopts the structure of front and rear axle dual-motor series-parallel electric four-wheel drive and is equipped with intelligent energy management and intelligent torque vector control system, which can realize intelligent dynamic switching under different road conditions; Compared with the traditional two-motor series-parallel configuration, the new hybrid architecture Hi4 adds pure electric four-wheel drive, parallel four-wheel drive and dual-shaft energy recovery modes to achieve the optimal working mode covering all working conditions, thus reducing energy consumption.

Haval Xiaolong MAX chassis structure

In terms of chassis, from the structural point of view, it is still a multi-link independent suspension before McPherson, but through the careful adjustment of the team, as well as the experimental field tests of more than 20 special roads, combined with actual road driving, this car has a very good driving texture. It is worth mentioning that its rear suspension spring and shock absorber are split design, which can give consideration to better handling and comfort.

Haval Xiaolong MAX

In terms of intelligent driving, Haval Xiaolong MAX is equipped with L2+ intelligent driving assistance. In the scenes of expressways and urban expressways, the system can provide intelligent driving assistance functions including 0-150km/h intelligent cruising, 60-120km/h shifting lever to change lanes, intelligent cornering, intelligent dodge and active emergency braking.

W- HUD head-up digital display

Intelligent perception architecture

This system also includes W-HUD head-up digital display, which can display a wealth of driving information such as speed, speed, navigation and alarm. High-equipped models are equipped with a wealth of intelligent sensing systems, including an ADAS intelligent forward-looking camera, four panoramic cameras, five millimeter-wave radars and twelve ultrasonic radars, which can provide all-round blind spot monitoring for vehicles, making it easier for drivers to cope with various scenarios, including parallel assistance, reversing lateral warning, rear collision warning and door opening warning.

540-degree panoramic image

In addition, the 540-degree panoramic image (360 panoramic image+transparent chassis) can capture the hidden dangers of road safety more comprehensively during driving, provide all-road conditions, all-time and all-weather safety protection for our driving, and make our travel more secure. The high-profile models will also be equipped with automatic parking, remote parking, tracing and reversing functions.

High strength safety car body

In terms of passive safety, Haval Xiaolong MAX adopts C-NCAP five-star body structure design standard and TWB thermoforming integrated knocker technology, and the proportion of high-strength steel in the body is as high as 73.6%. It also adopts 6 airbags design and OPW integrated air curtain to protect the safety of its members in all directions.

Haval Xiaolong MAX has launched three models, which are priced at:

Haval Xiaolong MAX price

Haval Xiaolong MAX is equipped with a ternary lithium battery with a capacity of 19.27 kWh. With liquid cooling technology, NEDC has a pure electric cruising range of 105 kilometers, supports a fast charge of 33 kilowatts, and can charge the battery to 80% in 0.43 hours. It also provides five driving modes: sports, economy, standard/comfort, off-road and snow, and supports single pedal mode. Functions such as automatic parking, uphill assist and steep slope descent are also standard in the whole system.

Haval Xiaolong MAX

On the whole, the Haval Xiaolong MAX, with a price of 159,800 ~ 179,800 yuan, is really full of sincerity. It can realize the first mass production of this Hi4 intelligent four-wheel drive electric hybrid technology in this car, and it can be seen that Haval Automobile is looking forward to this car. From the consumer’s point of view, such a price can buy a plug-in hybrid four-wheel drive model, which may not be thought of before. So, how do you feel about this Haval Xiaolong MAX? Welcome to leave a message for discussion.

Test drive BYD Han DM: cutting-edge technology integrator, broke 100 in 4.7 seconds, and the fuel consumption was unexpected.

Although Chengdu is a plain city, its land area of 14,335 square kilometers also includes Miaojiling with an altitude of 5,353 meters and the banks of the Tuojiang River with an altitude of only 359 meters. The huge vertical drop not only makes Chengdu’s climate changeable, but also makes it a "test drive resort" to test the performance of a car. Today, "Car One Circle" came to Chengdu and participated in the test drive of BYD Han DM (parameter picture) exploration tour in chengdu railway station.

Appearance: elegant and elegant.

As the flagship model of BYD Dynasty series, the appearance of BYD Han DM is very atmospheric. Based on Dragon Face design language, the front face adopts a large-size polygonal air intake grille, and the middle net adopts a dense dot matrix layout, which has great visual impact. A bright silver decorative strip on the top connects the angular headlights on both sides, which is quite classy.

Its body length, width and height are 4960/1910/1495 mm, and its wheelbase is 2920 mm. This size can not only bring flexible space experience, but also make BYD Han DM look very slender. The outline lines of the car body are smooth and natural, and the tough waistline interacts with large-size wheels and hidden door handles, making it look elegant and dynamic.

The biggest highlight of the tail is the penetrating taillight with water steering effect, which further enhances the recognition of BYD Han DM. This advanced aesthetic design is very attractive to young consumers.

Interior: magnificent, low-key and luxurious

When you open the car door and enter the car, the interior inspired by the "Forbidden City Building Complex" has a magnificent trend with the same style as the royal palace. The interior is made with simple methods, and every corner and curve are carefully calculated, supplemented by high-grade decorative panels and Long Lin-shaped two-way stitches, so that the interior naturally exudes a low-key luxury connotation.

The three-spoke flat-bottomed steering wheel has an excellent grip, which complements the overall temperament of the interior. Soft materials are wrapped at your fingertips, which is very soft and skin-friendly. The seat is wrapped in Nappa leather, and the ergonomic design brings good support. The filler with moderate hardness and softness is perfectly matched with the first layer of cowhide, which has sufficient toughness and breathability and brings a pleasant ride experience.

Configuration: comprehensive ecological enjoyment of intelligence

As the first batch of "big screen players" in China, BYD has equipped Han DM with a 15.6-inch touch-sensitive LCD screen. The built-in DiLink 3.0 system has extremely fast response speed, and the UI design is extremely user-friendly and very easy to use.

Based on OTA remote upgrade function, the system can realize remote self-upgrade, so that the owner can experience the latest car machine function for the first time. At the same time, BYD DiLink 3.0 system has a fairly open intelligent ecology, and you can find the content that best suits your habits and preferences like using a smart phone, such as Tik Tok, QQ music, Iqiyi, KTV, Meitu Xiu Xiu and the glory of the king, etc. The entertainment experience can be further sublimated with the Nordic Dirac hi-fi speakers.

The intelligent voice assistant "Xiao Di" can realize the verbal control of the window, navigation, panoramic sunroof, air conditioning, music playing/pausing and other functions, and can be awakened by "Hello, Xiao Di" or the shortcut key on the steering wheel. At the same time, it can understand the dialect. During the test drive, Circle Brother talked with it in Chongqing dialect, and its free response made Circle Brother feel that this conversation object was not like AI at all, just like the central control of every BYD Han DM.

In addition, BYD Han DM is also equipped with DiPilot intelligent driving assistance system, including CSC curve speed control system, FCW forward collision warning system and many other advanced intelligent driving assistance functions, which can ensure that the vehicle is always in the safest state during the use of the car.

Power: Strong performance brings the ultimate experience.

For the China market, BYD Han is definitely a meaningful product. The data shows that the cumulative sales volume of BYD Han series products has exceeded 110,000, among which, in August 2021, the monthly sales volume reached 9,035, while the sales volume of Han EV was 6,198 and that of Han DM was 2,837.

As a China brand car with a starting price of over 200,000 yuan, it can have such sales, which shows that the existence of BYD Han has broken the upper limit of consumers’ cognition of domestic models, and the root cause lies in the breakthrough and strong product strength of BYD Han series, in which the acceleration time of the flagship performance version of Han EV from 0-100km/h is only 3.9 seconds, and as a hybrid model, the performance of BYD Han DM is equally excellent.

It is equipped with a combination of a 2.0T turbocharged engine and a rear motor. The comprehensive maximum power of the system can reach 321kW and the comprehensive peak torque can reach 650Nm. This amazing power parameter is enough to make most competing models pale. From zero to 100, BYD Han DM only takes 4.7 seconds. And this test drive trip in Chengdu really made the circle brother experience how strong BYD Han DM performance is.

In order to let us have a more comprehensive understanding of BYD Han DM’s performance in different road conditions and environments, the route planned in this test drive process starts from Howard Johnson Hotel in Chengdu, travels for more than 30 kilometers, and finally reaches Intercontinental Hotel in Sanchahu Paradise Long Island. Along the way, we have basically experienced the driving environment that our daily car faces, such as urban traffic jams, expressways, Panshan Highway, etc., but the superior driving quality brought by its strong power reserve almost runs through the whole test drive process.

As one of the core cities in western China, Chengdu has a huge population base, and its car ownership is second only to that of Beijing. Its traffic planning has become more and more complicated in recent years, and the arrangement of traffic lights is also very dense. Under this background, traffic jams occur from time to time. Therefore, when driving in cities, we choose a more energy-saving pure electric mode.

BYD Han DM is equipped with a ternary lithium battery with a capacity of 15.2 kWh, and has a pure battery life of 81 kilometers, which is completely enough for office workers to commute daily. In the pure electric mode, the vehicle is completely driven by a motor. The motor carried by BYD Han DM has a maximum power of 180 kW and a peak torque of 330 Nm. It is also very capable of being "pulled out" alone.

In the pure electric mode, BYD Han DM has become a rear-wheel drive, and the moment when the accelerator is stepped on, the torque erupts instantly, and the power is like a beast that has been accumulating for a long time, bringing a very light start and acceleration feeling. The linear braking can make you easily control the braking distance, and you can easily shuttle through the urban roads with dense traffic. In the face of the red light that appears from time to time, the passengers on the car will not feel uncomfortable because of frequent braking, which is very friendly to the circle friends who are prone to carsickness.

When driving at high speed, if you want to get the best driving experience, you can choose the parallel mode of engine and motor working together. In this mode, the performance of BYD Han DM will be released to the extreme, and the power seems endless. When you want to overtake, you step on the accelerator deeply, and the strong feeling of pushing your back seems to make people’s mind out of control in an instant, and adrenaline will soar immediately. The sympathetic nerves that are excited instantly will give people a faster response speed, which is the charm of high-performance models.

Byd Han DM is very steady in adjusting the chassis, and there will be no obvious sense of roll when cornering sharply, and it also filters the bumps on the road very well, which ensures the driving comfort. Coupled with the excellent NVH performance of BYD Han DM in the whole test drive, it can be said that the driving quality of its Han DM is not lost to some luxury cars with higher prices.

The most important thing is that the fuel consumption of BYD Han DM is really beyond the expectation of the circle brother. I thought that as a behemoth weighing two tons, even if BYD Han DM is a hybrid model, its comprehensive fuel consumption per 100 kilometers is only about 6.2 liters when the circle brother didn’t deliberately save fuel and turn on the HEV mode. In the face of such a medium-sized and large car with strong performance and low fuel consumption, it can only be described as superior, and the daily car is really fuel-efficient and worry-free.

View of "Car Circle": As a flagship model, BYD Han DM is largely an integrator of BYD’s cutting-edge technology, and it is also a pillar product of BYD’s brand, which shows high product value in design, intelligence, performance and other aspects. According to the data released by the Association, in August, 2021, BYD achieved a substantial increase of 88.1% compared with the same period of last year with the sales volume of 66,622 vehicles, and surpassed many joint venture brands in one fell swoop to rank in the top ten of the manufacturers’ sales list, most of which were contributed by new energy vehicles. As the leading brand of new energy vehicles in China, BYD occupied a place for the China brand in the future, which was destined to be fully new energy-oriented.

China stepped into the "traffic society" and consumed nearly 10 billion g of mobile traffic in the first half of the year.

  CCTV News:Whether it’s work, daily life, or leisure and entertainment, people can see the scene of holding their mobile phones and brushing their heads.

  According to the latest data from the National Bureau of Statistics,In the first half of the year, the cumulative usage traffic of China’s mobile Internet users reached 8.89 billion G, up 136.8% year-on-year. It is expected that it will exceed 10 billion G by the end of the year.. Statistics from the Ministry of Industry and Information Technology show that ChinaAmong the 1.17 billion mobile Internet users, the average access traffic per household was nearly 1.6g in June.It is more than four times that of the same period in 2015.

△ Figure/vision china

  With the increasing correlation between mobile data traffic and life, traffic not only brings convenience to life, but also promotes the development of emerging industries, profoundly changes the social form and affects people’s daily life. 

  How much traffic do you use every month?

  China has fully stepped into the "flow society"

  Nowadays, many people’s days start like this: calling a car to work online, paying for lunch delivery by mobile phone, communicating with social networks at any time, playing drama on their mobile phones after work, and video chatting with friends in the evening … … Mobile payment, mobile entertainment and mobile office, data flow has become an important support of social information flow.. 

△ The first multi-type "mobile payment" bus in China

  Yu Jianing, director of the Economic Research Institute of the Ministry of Industry and Information Technology, said, "Traffic itself is data and information, but the content it carries also includes social value. China has fully entered ‘ Traffic society ’”。 According to statistics, in 2016, China’s mobile Internet users accessed 9.36 billion g, an increase of 8.48 billion g over 2012, with an average annual growth rate of 80.6%. 

  The era of 10 billion G traffic has arrived, experts said.Flow economy is the performance of digital economy. Digitalization and digital technology are transforming life and all walks of life.. Online shopping, mobile phone ordering, mobile payment, etc. make mobile phones closely integrated with the real economy. As online payment companies enter overseas markets, people can gradually enjoy the convenience brought by offline payment of mobile phones when traveling abroad.

Citizens are using unmanned express vehicles.

  According to the 40th Statistical Report on Internet Development in China just released by China Internet Network Information Center, as of June this year,The number of netizens in China reached 751 million, and the number of mobile phone netizens reached 724 million.The proportion of mobile Internet access continues to increase. In the first half of the year, the number of users of various mobile phone applications continued to rise, among whichMobile phone take-out applications grew the fastest, with the number of users reaching 274 million, an increase of 41.4% compared with the end of 2016.;The number of mobile payment users reached 502 million.,463 million netizens use mobile phones to pay when they spend offline.. 

△ Figure/vision china

  "Sharing" the new format, the income of the top 100 Internet companies exceeded one trillion.

  What leads to the arrival of the traffic era is not only the expansion of user scale, but also the development of new formats. More precisely, the relationship between the traffic era and the new format is mutually reinforcing. Since the second half of last year, the industry in bike-sharing has achieved rapid development.As of June this year, the number of users in bike-sharing has reached 106 million, accounting for 14.1% of the total netizens.The business coverage has penetrated from the first-tier cities such as Beishangguangshen and Shenzhen to the second, third and fourth-tier cities, and some bike-sharing brands have begun to go international.

  Live broadcast, flash, maker, online car, bike-sharing, mobile phone takeaway … … These new occupations based on mobile Internet have opened up new space for industrial development.According to incomplete statistics, in 2016, the number of take-away riders registered in China’s take-away platform has exceeded 10 million.. 

  According to the list of "Top 100 Internet Enterprises in China" in 2017,In 2016, the total revenue of Internet business of the top 100 Internet companies reached 1.07 trillion yuan, up 46.8% year-on-year, breaking through the trillion mark for the first time.Among them, there are nearly 50 enterprises related to the field of big data and nearly 20 enterprises related to artificial intelligence.

  Wen Ku, director of the Communication Development Department of the Ministry of Industry and Information Technology, said that the rapid development of the mobile Internet has spawned many new occupations and formats. Many enterprises provide diversified and personalized services to the majority of mobile communication users in combination with their own characteristics and advantages, meet people’s different needs, promote market competition, improve social efficiency and stimulate market vitality.

  Intelligent industry develops 5G network to promote "Internet of Everything"

  Based on the rapid growth of traffic scale, intelligent industries such as Internet of Things and VR industry will usher in rapid development in the future. 

△VR equipment helps middle school classrooms

  Experts believe that with the approaching of the 5G era, the explosive growth of traffic will bring more changes that are worth looking forward to. “It takes one hour for 4G to download a high-definition Blu-ray movie, but it may only take a few minutes for 5G. The powerful transmission capacity will allow more formats to carry traffic express trains."

  In June this year, China Information and Communication Research Institute released the White Paper on the Economic and Social Impact of 5G, proposing thatThe 5G network will provide at least ten times the peak rate of 4G, millisecond transmission delay and hundreds of billions of connection capabilities.Open a new era of extensive interconnection of everything and deep interaction between man and machine.

  5G will comprehensively build the key infrastructure for economic and social digital transformation, from online to offline, from consumption to production, from platform to ecology, and push China’s digital economy to a new level. For telecom operators, the rapid growth of traffic consumption has brought huge opportunities, but it also means that there is more room for speeding up and reducing fees, so as to achieve benign development.

Focus on artificial intelligence development planning: the establishment of the first batch of four national innovation platforms

  Xinhua News Agency, Beijing, November 23rd: Fifteen ministries and commissions joined forces to establish the first batch of four national innovation platforms — — Focus on the development planning of China’s new generation of artificial intelligence

  Xinhua News Agency "Xinhua Viewpoint" reporters Chen Fang and Liu Hongyu

  A few days ago, China announced that the new generation of artificial intelligence development plan has been fully implemented, and it will take 13 years to make China a major artificial intelligence innovation center in the world.

  How is the development of a new generation of artificial intelligence laid out? Who will lead? How to break through? Xinhua Viewpoint reporter interviewed the authoritative department and presented the development plan exclusively.

  15 ministries and commissions work together to build a national expert database.

  In 2016, the global technology giant’s investment in artificial intelligence has reached 30 billion US dollars, and attaching importance to artificial intelligence has become a global consensus. Compared with the world’s leading countries, China’s artificial intelligence has achieved important breakthroughs in core technologies in some fields, but it still lacks major original achievements, and there is a big gap in basic theories, core algorithms, key equipment and high-end chips.

  How is the development of a new generation of artificial intelligence laid out? Wan Gang, Minister of Science and Technology, said: "The development of a new generation of artificial intelligence is a strategic collaboration at the national level."

  — — 15 ministries and commissions formed a joint force. A new generation of artificial intelligence development planning promotion office, consisting of 15 departments, including Ministry of Science and Technology, National Development and Reform Commission, Ministry of Finance, Ministry of Education, Ministry of Industry and Information Technology, Chinese Academy of Sciences, Academy of Engineering, Science and Technology Committee of Military Commission, and China Association for Science and Technology, came into being, focusing on promoting the overall layout of projects, bases and talents.

  At the same time, build a national expert database. A new generation of artificial intelligence strategic advisory committee headed by Academician Pan Yunhe, including 27 top experts including Academician Chen Chun, Academician Li Wei and Academician Gao Wen, was also announced.

  "Gather collective wisdom from a forward-looking perspective, conduct substantive and potential research on some major issues of artificial intelligence, and provide further consultation and evaluation for major decisions of artificial intelligence at the national level." Pan Yunhe, academician of the Chinese Academy of Sciences and head of the strategic advisory committee, said.

  — — The two attributes are highly integrated. "Grasp the characteristics of high integration of artificial intelligence technology attributes and social attributes, and give full play to the important role of the government in planning guidance and policy support." Wan Gang told a story, "Many foreigners asked me curiously, how did you get the fourth generation of mobile communication? They feel very confused. I said it’s very simple. We have been doing pilot projects since the World Expo, and then we have experimental areas in Hangzhou and Guangzhou. When the experience matures, we will engage in dozens of cities. Finally, the experimental area covers almost all areas. Isn’t this solved? "

  — — Open up six "runways" The development plan of a new generation of artificial intelligence has defined six tasks: building an open and collaborative artificial intelligence scientific and technological innovation system, building a safe and convenient intelligent society, building a safe and efficient intelligent infrastructure system, strengthening the integration of defense and civilian technologies in the field of artificial intelligence, cultivating a high-end and efficient intelligent economy, and prospectively laying out major scientific and technological projects of a new generation of artificial intelligence.

  Pan Yunhe said that in the past, there was only one runway at the technical level, and the new generation of artificial intelligence development plan added five runways to the original runway, which expanded the development space of artificial intelligence.

  Telly, director of the High-tech Department of the Ministry of Science and Technology, said that the major scientific and technological projects of the new generation of artificial intelligence choose five main directions: big data intelligence, cross-media intelligence, swarm intelligence, hybrid enhanced intelligence and autonomous intelligence system, and carry out systematic and forward-looking task layout from four levels: basic theory, supporting system, key technology and innovative application.

  Determine the first batch of four national new generation artificial intelligence open innovation platforms.

  After full investigation and demonstration, the first batch of national new-generation artificial intelligence open innovation platforms were determined: relying on Baidu, Alibaba Cloud, Tencent and Iflytek respectively, four national new-generation artificial intelligence open innovation platforms were built, including autonomous driving, urban brain, medical imaging and intelligent voice.

  "In these four areas, China has been at the forefront of the world." Wang Zhigang, Party Secretary and Vice Minister of the Ministry of Science and Technology, said that we should speed up the implementation of major scientific and technological projects of the new generation of artificial intelligence and make breakthroughs in basic frontier fields as soon as possible. The open innovation platform will play a greater role in gathering innovative resources and promoting the sharing of innovation.

  Six years ago, Iflytek launched the world’s first voice cloud open platform. At present, the daily processing times of the platform reach 4 billion times. "China is already an international leader in speech synthesis." Hu Yu, vice president of Iflytek, said.

  In recent years, Iflytek has also carried out innovative cooperation with the public security system. Tests conducted in Anhui in 2016 showed that the accuracy of artificial intelligence in judging fraudulent calls was extremely high; Artificial intelligence also acts as a court clerk. After testing, intelligent speech recognition participated in the trial and achieved practical results, and the trial duration was shortened by 30%.

  "Let innovation have a real impact and create real value." Hua Xiansheng, vice president of Alibaba, said that the goal of the urban brain is to build a sharing platform that mainly opens the application layer of computing data based on the comprehensive technologies of artificial intelligence, big data and cloud computing, and build an open future ecosystem for intelligent applications in urban administration, public services and other industries.

  Tommy, Vice Minister of Science and Technology, said that the implementation period of major scientific and technological projects of the new generation of artificial intelligence will be 2030, and this announcement is only the first batch, and it will continue to be expanded according to the needs of planning and project implementation in the future.

  "The new focus of international competition is new competition in deep learning, cross-border integration, man-machine collaboration and group intelligence." Wan Gang said.

  Sharing achievements and realizing innovation in collision

  A breakthrough in the development of a new generation of artificial intelligence requires a new development concept. Experts believe that the opening of swarm intelligence will become a new feature of the development of a new generation of artificial intelligence.

  In July this year, Baidu officially opened the "Apollo" autopilot platform, with more than 70 partners from all over the world. "Apollo Project" aims to provide an open, complete and safe open innovation platform for partners in the automotive industry and autonomous driving field, and gather the strength of many participants to jointly promote the development of autonomous driving technology.

  "It is an open source system and the largest autonomous driving ecosystem in the world." Wu Xuebin, vice president of Baidu, said that Baidu will invest 10 billion yuan to support 100 start-ups in the future, making it an open innovation platform for national-level autopilot systems with world-class level.

  The reporter learned that when Tencent Artificial Intelligence Laboratory was established last year, it combined comprehensive basic research with rapid technology application, and gathered more than 70 first-class scientists at home and abroad and more than 300 experienced engineers.

  "Tencent’s AI medical products ‘ Tencent seeks the shadow ’ The accuracy of finding early esophageal cancer has been greatly improved. " Liu Yongsheng, general manager of Tencent’s artificial intelligence laboratory, said that enterprises sharing research and application results will rapidly promote technological iteration and enable traditional industries such as medical care to generate new kinetic energy.

  "Strengthen open source and policy guidance, and build an open and collaborative artificial intelligence technology innovation body." Wan Gang said, "In the past, we often said that experiments were based on meditation and inspiration. Now it is different. It is necessary to turn meditation into brainstorming and stimulate innovative inspiration in the collision of academic exchanges."

Weekly quality report: nearly 40% of induction cookers failed to pass the sampling inspection, and some induction cookers were unable to withstand slight bumps.

  CCTV News:Induction cooker, also known as electromagnetic cooker, has the characteristics of small size, fast heating and no open flame, and has become one of the daily appliances used by thousands of households. However, the national supervision and spot check on the product quality of this product shows that it is such a household appliance with a very high penetration rate that four out of every ten products are unqualified.

  Nearly 40% of electromagnetic stoves are unqualified.

  The reporter learned from the General Administration of Quality Supervision, Inspection and Quarantine that this year’s national supervision and spot check on the quality of electromagnetic stoves has ended, and the test results show that the quality problems of electromagnetic stoves produced in China are not optimistic at present.

  Miao Yuchen, Director of Product Quality Supervision Department of AQSIQ:We organized a total of 48 batches of electromagnetic stoves produced by 48 enterprises in Guangdong, Zhejiang and Jiangsu provinces to carry out national supervision and spot checks. After inspection, 19 batches of products were unqualified.

  According to the statistics of the General Administration of Quality Supervision, Inspection and Quarantine, in the first half of this year, the state supervised and spot-checked 41 kinds of products, mainly involving 2,674 batches of products in seven categories closely related to consumers, such as electronic appliances, daily use and textiles, building materials and light industry, of which 250 batches were unqualified, with an overall unqualified rate of 9.3%. However, 19 of the 48 batches of electromagnetic stove products in this spot check were unqualified, and the unqualified rate was as high as 39.6%, which was more than four times that of the products in the first half of the year supervised by the state. According to the reporter’s understanding, the electromagnetic stove has therefore become the product with the lowest qualified rate among the 41 products supervised and randomly selected by the state in the first half of this year.

  Miao Yuchen, Director of Product Quality Supervision Department of AQSIQ:The problems found in spot checks involve abnormal work, energy efficiency grade, mechanical strength, electromagnetic compatibility and other items, among which the unqualified electromagnetic compatibility index is more prominent.

  The National General Electronic Components and Products Quality Supervision and Inspection Center, located in China Saibao Laboratory, is one of the testing institutions that undertake the national pumping task of electromagnetic stoves. The reporter learned here that according to the relevant national standards and norms, the inspection items of electromagnetic stoves can be divided into three parts.

  Chen Jun, Director of Home Appliances Room of Quality Inspection Center of China Saibao Laboratory:The first part is the electrical safety requirements of products, which are consistent with the testing standards of compulsory product certification in China and are the basic safety requirements of products. The second part is the energy efficiency grade of products, including thermal efficiency and standby power consumption, which is the basic energy efficiency requirement of induction cooker products in China. The third part is the electromagnetic compatibility of products, including terminal disturbance voltage and electromagnetic radiation disturbance.

  Testers told reporters that the electrical safety, energy efficiency rating and electromagnetic compatibility of electromagnetic cookers actually cover 19 items such as protection against touching live parts, abnormal work, mechanical strength, energy efficiency rating and electromagnetic radiation disturbance. In this spot check, as many as seven items failed.

  Then, what impact will these unqualified items have on consumers’ use of electromagnetic stoves? Will it harm the personal safety of users?

  Some electromagnetic cookers can’t stand a slight bump.

  During the investigation, the inspector told the reporter that for the electromagnetic cooker, which is a household appliance that must carry other items when it is used, the durability of the stressed microcrystalline panel is the basic requirement. The inspection item of mechanical strength is to specifically check whether the structure and shell of the electromagnetic stove can withstand the knock and impact that may occur during use.

  Zhou Shuisheng, Electrical Appliance Room Engineer of Quality Inspection Center of China Saibao Laboratory:According to the national standard, we use this spring impact hammer to impact every weak position on the panel for three times, and the impact energy is 0.5 Joule, so it is required that the panel of the induction cooker cannot be damaged after the impact test.

  The reporter noticed that during the inspection, this microcomputer-based induction cooker named BT220 produced by Zhongshan Pentium Electric Appliance Co., Ltd. had obvious cracks on the microcrystalline panel after three consecutive impacts. According to the inspector, the rupture of the microcrystalline panel of the electromagnetic stove not only affects the normal use, but also may cause personal injury to consumers, and even lead to the risk of electric shock.

  Zhou Shuisheng, Electrical Appliance Room Engineer of Quality Inspection Center of China Saibao Laboratory:The panel of this induction cooker is cracked, resulting in many cracks. Then these cracks will destroy the overall insulation system of the induction cooker and reduce the safe distance between the human body and the live parts. Then the user may be scratched by the edges of these cracks in the induction cooker during the subsequent use, and may also get an electric shock, which is dangerous. According to the national standards, this induction cooker is a seriously unqualified product.

  The reporter learned in the interview that in addition to safety, when most consumers buy electromagnetic stoves, the most important thing is whether to save electricity. Therefore, the grade of energy efficiency has become an important index to evaluate the quality of electromagnetic stoves.

  Mo Yanting, Electrical Appliance Room Engineer, Quality Inspection Center of China Saibao Laboratory:All domestic electromagnetic cookers need to have china energy label. The energy efficiency label will classify the product’s energy efficiency level, in which the first level is the best and most energy-saving, and the third level is the most basic requirement.

  According to professionals, according to the national mandatory standard "Limits and Levels of Energy Efficiency of Household Electromagnetic Cookers", the energy efficiency level includes two indicators: thermal efficiency and standby power. Thermal efficiency is a specific quantitative index for electromagnetic cookers to convert electric energy into effective thermal energy. For electromagnetic cookers with rated power greater than 1200W, thermal efficiency can be divided into three levels: not less than 90%, not less than 88% and not less than 86%. The higher the thermal efficiency, the higher the energy utilization rate, and the more energy-saving the product. The corresponding energy efficiency level is also higher.

  Mo Yanting, Electrical Appliance Room Engineer, Quality Inspection Center of China Saibao Laboratory:Although the thermal efficiency is not the safety performance index that directly affects personal safety, such as electric shock prevention and fire prevention, it is closely related to the people’s money bags. Assuming that the electromagnetic stove at home consumes more electricity every time it heats a pot of water, the people will pay more money and cause unnecessary waste over time.

  The virtual standard energy efficiency grade of a small number of electromagnetic stoves

  Saving money and electricity affects the purchasing tendency of some consumers. Therefore, in order to cater to consumers’ psychology, some enterprises do not make efforts to improve product quality, but make up their minds on energy efficiency labeling, falsely marking product energy efficiency grades.

  Mo Yanting, Electrical Appliance Room Engineer, Quality Inspection Center of China Saibao Laboratory:Among the 48 batches of electromagnetic stove products that we randomly selected this time, the energy efficiency grade of six batches of electromagnetic stoves failed to meet the requirements. One batch was standby power, which exceeded its specified value, while the other five batches failed to reach its nominal value of thermal efficiency. The most serious product was a product with a nominal thermal efficiency of 88%, while the measured thermal efficiency was only 85.1%. Can’t even reach the most basic level 3.

  The reporter noticed that this product marked with energy efficiency grade 2, but the measured value can’t even reach grade 3, is an electromagnetic stove with the name of Suochi brand PS-22 produced by Guixiang Electric Appliance Co., Ltd., Zhongshan City, Guangdong Province. The remaining five batches of products with unqualified energy efficiency grades are respectively labeled as:

  HW-22 electromagnetic cooker produced by Hawang Electric Appliance Co., Ltd., Zhongshan City, Guangdong Province;

  An electromagnetic cooker of model YW20A-301 produced by Yongwang Electric Appliance Industry Co., Ltd. in Zhongshan City, Guangdong Province;

  The VK-20C80E electromagnetic cooker produced by Weiwang Daily Electric Appliance Co., Ltd., Foshan City, Guangdong Province;

  SJ-20KB electromagnetic cooker produced by Guangdong Shiji Electric Appliance Industry Co., Ltd.;

  DP22 electromagnetic cooker produced by dongfeng town Hamada Electric Appliance Factory, Zhongshan City, Guangdong Province.

  The virtual standard energy efficiency of electromagnetic stoves is mostly to cover up Jerry-building.

  Professionals told reporters that the energy efficiency rating items of electromagnetic cookers are unqualified. On the surface, it seems that manufacturers falsely label product parameters, but in essence it covers up the bad behavior of some enterprises to cut corners in order to reduce production costs.

  Mo Yanting, Electrical Appliance Room Engineer of China Saibao Laboratory:One of the factors that affect the thermal efficiency of electromagnetic cookers is the coil disk. In order to save costs, some manufacturers often have obvious differences in material selection. Now we can compare it. You see, this is a qualified product. Its coil disk has a thick wire diameter and a very close distance, so the heating effect of this coil disk is very good and energy-saving. Looking at another unqualified product in this spot check, we can see that its wire diameter is only half of that of the previous one, and the distance between the rollers is loose. You see that the tip of this screwdriver is going in, and the heating effect of this coil disk is relatively low. Next, let’s look at another one with worse thermal efficiency. This wire diameter is obviously thinner and the distance is looser, and the screwdriver can pass through it easily and casually. The thermal efficiency of such products is definitely not high, and it can’t meet the requirements of energy efficiency grade at all.

  Whether it is the protection against touching live parts, the firmness of microcrystalline panels, or the coils that affect thermal efficiency, careful consumers can more or less see some tricks through careful observation. But for the electromagnetic cooker, there are some security risks, because of its special closed structure, which can neither be seen nor touched, so the potential harm is even greater. Continue to watch our program.

  The annual output of electromagnetic cookers in China exceeds 30 million sets.

  The reporter learned in the interview that the world’s first household electromagnetic stove was born in Germany in 1957 and entered China in the late 1980s. Because there are many advantages such as no open flame, no smoke and dust, easy to use and so on, the electromagnetic stove is quickly recognized by consumers. At present, there are more than 500 enterprises producing electromagnetic stoves in China, with an annual output of more than 30 million units.

  Chen Jun, Director of Home Appliances Room of Quality Inspection Center of China Saibao Laboratory:At present, the industry of induction cookers is mainly concentrated in Guangdong and Zhejiang provinces, including Shunde and Zhongshan in Guangdong, where more than 80% of enterprises are located.

  The rapid development of electromagnetic stoves has attracted the attention of relevant regulatory authorities, and the General Administration of Quality Supervision, Inspection and Quarantine has listed electromagnetic stoves as national supervision and spot check products for seven consecutive years. However, compared with the pass rate of spot checks in the past seven years, the reporter noticed an abnormal phenomenon, that is, the pass rate of national supervision and spot checks of electromagnetic stoves was not less than 80% for four consecutive years from 2011 to 2014, but by 2015, this value fell off a cliff and plummeted to 7.7%; After that, it rebounded slightly in 2016, accounting for 28.8%. The qualified rate of 48 samples selected this year was 60.4%. They are all electromagnetic cookers, but why does the qualified rate of national supervision and spot check on product quality fluctuate so much?

  Miao Yuchen, Director of Product Quality Supervision Department of AQSIQ:In 2015, we added two indicators of electromagnetic compatibility and energy efficiency grade for the first time, and checked 78 batches of products, 72 of which were unqualified, so the main problem focused on electromagnetic compatibility.

   In the survey, professionals told reporters that almost all electrical equipment will send out electromagnetic harassment signals when working. Electromagnetic compatibility (EMC) means that when electrical equipment is working, the signals generated will neither interfere with other electrical equipment nor be interfered by other electrical equipment, so as to ensure that all equipment can work normally and be compatible with each other. For electromagnetic cookers, there are two kinds of electromagnetic disturbance signals: those transmitted to the power grid through power lines are called conduction disturbance, and those emitted through space are called radiation disturbance. In the standard, terminal disturbance voltage and electromagnetic radiation disturbance items are used to assess respectively.

  Shao E, Engineer of EMC Room, Quality Inspection Center of China Saibao Laboratory:What is the essence of terminal disturbance voltage test? The induction cooker works, and when it works, your induction cooker takes electricity from the power grid. After work, some electromagnetic interference signals will be emitted to the power grid. This electromagnetic interference signal, it is all on the power grid. If your other electrical equipment, such as washing machine, air conditioner, TV set, all other electrical equipment and household electrical equipment, are hung on the power grid, you may receive the interference signal generated by the induction cooker, resulting in some faults. For example, it is possible that the washing machine just mentioned is interrupted and the TV set is short-circuited.

   The reporter saw in the laboratory that this logo is calledAn electromagnetic cooker of model YW20A-301 produced by Yongwang Electric Appliance Industry Co., Ltd., Zhongshan City, Guangdong Province.When testing, the terminal disturbance voltage obviously exceeds the limit specified by the national standard.

  Shao E, Engineer of EMC Room, Quality Inspection Center of China Saibao Laboratory:The red line above represents a quasi-peak value limit stipulated by the national standard, the red line below is an average value limit stipulated by the national standard, and the blue line and pink line at the bottom are the results of our test of this sample, which respectively represent that the blue line is a peak value and the pink line is an average value. From this result, it can be seen that these frequency points have obviously exceeded the limit requirements stipulated by the national standard, so from this test result,

  Some electromagnetic cookers are not designed properly.

  The inspector told the reporter that the electromagnetic stove terminal disturbance voltage project was unqualified, mainly because the electromagnetic compatibility design of the product was unreasonable. The reporter noticed that as many as 17 of the 48 samples of the electromagnetic stove were unqualified in the terminal disturbance voltage test. This is also the highest unqualified item among all the 19 inspection items of the electromagnetic stove. Followed by another test item of electromagnetic compatibility: electromagnetic radiation disturbance, 14 unqualified samples, only 3 less than the unqualified number of terminal disturbance voltage test. Among them, the nominal name is:

  Model J-C electromagnetic cooker produced by Jieliou Electric Appliance Co., Ltd., Shunde District, Foshan City, Guangdong Province;

  The electromagnetic cooker with the model IC-A2102 produced by Guangdong Taikoo Electric Technology Co., Ltd.;

  The model SYG-22 electromagnetic cooker produced by Songyangge Electric Appliance Technology Co., Ltd., Shunde District, Foshan City, Guangdong Province13 batches of samples, such as electromagnetic compatibility, terminal disturbance voltage and electromagnetic radiation disturbance, were unqualified.

  The failure rate of the two items of EMC inspection far exceeds that of other inspection items. Why?

  With the further investigation, the reporter learned that before 2015, the two national mandatory standards, Safety of Household and Similar Electrical Appliances and Energy Efficiency Limits and Energy Efficiency Grades of Household Electromagnetic Cookers, which were the basis for electromagnetic cooker products testing, did not involve electromagnetic compatibility testing. In January, 2015, the national mandatory standard "Limits and Measurement Methods of Disturbance Characteristics of Industrial, Scientific and Medical (ISM) RF Equipment" was officially implemented, which clearly stipulated that electromagnetic cookers, microwave ovens and other appliances were applicable to this standard, so the national supervision and spot check of electromagnetic cookers in that year included electromagnetic compatibility in the inspection scope for the first time. However, two years later, the reporter found that there are still many electromagnetic stove manufacturers who turn a blind eye to the EMC test of their products. In the investigation, the reporter noticed a detail. All the 48 samples in this spot check were marked as meeting the national use safety standards and energy efficiency standards, but none of the products were marked as meeting the national electromagnetic compatibility standards.

  Chen Jun, Director of Home Appliances Room of China Saibao Laboratory:Some enterprises may not fully understand this requirement of electromagnetic compatibility, and think that it is not a requirement of compulsory certification of this product, so they do not produce products according to this standard, which leads to the product not meeting the requirements.

  Professionals believe that electromagnetic cookers are products in China’s 3C compulsory certification catalogue, that is to say, 3C certification is the basic threshold for electromagnetic cookers to go on sale. In view of the fact that manufacturers generally ignore EMC projects at present, it is suggested that relevant departments revise the implementation rules of 3C certification of electromagnetic stove products in time, and bring the national standards related to electromagnetic compatibility into the scope of 3C certification, so as to promote enterprises to better understand and implement the standards and further improve product quality.

  Experts said that the radiation power of induction cooker mainly depends on the leakage value of electromagnetic wave of induction cooker, and the greater the leakage, the greater the impact on users. Although there is no sufficient factual basis to prove that the radiation of induction cooker is harmful to human body, it is obvious that the lower the electromagnetic leakage level, the better the safety of products with lower radiation disturbance level. Therefore, it is safe and reliable for consumers to choose to buy induction cooker products that meet national standards.

  (CCTV reporter Wang Jun)