Foton Tuano V creates the fifth-generation light passenger era to meet the diverse needs of users

  Foton Motor, as a leader in the field of commercial vehicles in China, has always regarded light passenger as the strategic core business of enterprise development. After 23 years of continuous exploration and accumulation, Foton Tuano has built the world’s strongest light passenger product lineup. Adhering to the simultaneous development of fuel and new energy, domestic and overseas markets have made simultaneous efforts, comprehensively covering various sub-sectors, providing customers with the best and most efficient multi-scenario passenger transportation and logistics solutions. In December 2023, Tuano’s large V was launched globally, and oil and electricity were synchronized, marking the national light passenger entering a new era.

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  Adhering to the "build a good car" big V came into being

  Looking back at the history of China’s light passenger development, the first four generations of light passenger were all imitating foreign technology and introducing domestic cooperation, and the main use of the products was focused on freight transportation. Foton Tuano independently innovated and developed, relying on product characteristics such as comfort, economy, green and balance, to widely meet the needs of passenger transportation and diversified modification, leading a new generation of national light passengers to go abroad and participate in international competition. This is the first globally oriented and highly scalable fifth-generation light passenger platform built by Foton Motor with the most stringent European Union regulations and standards: Tuano Big V. It can simultaneously expand the multi-technology routes of fuel, pure electricity, oil mixing, plug-in mixing, and range extension, with multiple driving modes of front drive, rear drive, and four-wheel drive. It provides three basic models of van, multi-function vehicle, and passenger car, and can flexibly expand special modification varieties such as RV, tool service vehicle, medical ambulance, and public inspection vehicle.

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  Grade jump, the inevitable choice of upgrading

  At present, the demand for light passenger usage scenarios has been upgraded, and light passenger is no longer a simple means of transportation, but is transforming into household and passenger use. "There are many small and medium-sized VAN products on the market, but when you drive them out, you always feel that the grade is not enough, and you want a car with inside and face." In customer research, you often hear such a voice "In the past, the old sea lion was very good at pulling people, and it was convenient to get on and off the bus. Unfortunately, it is not allowed to be sold now, and IVECO’s car is too high." More and more users are putting forward higher requirements for appearance, grade, etc. Tuyano accurately grasps user requests and conforms to the trend of market youth. Once the Tuyano Big V was released, it attracted enthusiastic attention.

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  The overall design style of the Big V is closer to the passenger MPV, with a simple front face and a "V-shaped" design language, making the vehicle more modern and more MPV-like. In addition, for the first time in the industry, the standard electronic power steering is equipped with low-speed labor-saving, high-speed and stable; standard electronic handbrake, parking starts more calmly. The Big V is not only light in driving control, but also more comfortable in riding. Passengers enjoy VIP independent space, and the leather all-inclusive seats are comfortable and breathable, and the grade is full.

  MPV-class driving + extreme space, the king of performance in large VAN

  With the improvement of the quality of life of contemporary people, the pursuit of vehicle comfort and handling is becoming more and more urgent. The Tuano Big V adopts a super chassis "comparable to MPV-level tuning settings", completely breaking the traditional perception of light passenger driving control. Compared with the traditional light passenger, it reduces the turn and roll by 18%, realizes easy emergency obstacle avoidance at high speed, and the mountain road driving is more stable; weakens the bumpy impact by 21%, and the speed bump is "flexible on the upper hurdle, and straightforward on the lower hurdle"; bid farewell to the status quo of the traditional light passenger "a set of chassis is used to the end", and combines the scene differences to professionally tune the passenger and cargo chassis. 

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Foton Tuano V creates the fifth generation of light passenger era to meet the diverse needs of users _fororder_image005

  For some individual owners, the traditional big VAN has problems of excess space and insufficient flexibility. The Tuano Big V perfectly meets the demands of users. In terms of space, it has a limit of 5490mm, a blue brand car length and a short shaft version of 4990mm, as well as three top heights of 1990/2195/2480mm, which meets the height limit of 99% community basements and supermarket basements. At the same time, it pursues the ultimate utilization rate in terms of width. Under the inner width of 1750mm, the outer width is controlled at 1980mm, and the inner space is protected, and the outer appearance is smart; the highest inner height in the high-top model industry meets the professional modification such as sojourn and ambulance, and the outer height does not exceed 2.5 meters, which meets the height limit requirements of most roads and bridges.

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  Foton Tuano not only wants to build a "good car", but also a good car that the common people can afford and use. In terms of energy consumption, the fuel car reaches an ultra-low fuel consumption of 7.0L for 100 kilometers, and the power consumption of pure electric power is only 17.7kWh for 100 kilometers. Not only is it comfortable to drive, has a large space, and is flexible to pass through, but also saves energy and is a good hand, which can be called "all-round big V".

  Tuyano Big V, from customers, back to customers. Tuyano Big V will be officially listed in March. I believe that Tuyano Big V will lead national light customers into a new era and go global. (Source: Fukuda Tuyano)

Expert sitting

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

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

    

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

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

    

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

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

    

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

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

    

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

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

    

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

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

    

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

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

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

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

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

Maintenance plan:

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

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

    

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

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

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

    

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

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

    

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

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

    

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

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

"Golden Horse Best Actor" Ruan Jingtian talks about the feeling of winning: I have forgotten that honor

  Last Saturday (20th), the major awards of Taiwan’s "Golden Horse Awards" were freshly released. Yesterday, the steaming new Golden Horse "Best Actor" Ruan Jingtian came to Suzhou to participate in a cosmetic endorsement event. He jumped from popular idol Xiaosheng to "Best Actor" overnight. He thought that Ruan Jingtian would have a glowing face and a strong aura when he came. Even the organizers made a big move and invited more than N black-clad security guards, for fear of snubbing the handsome guy. But unexpectedly, when Xiaotian appeared, he was wearing a particularly simple plaid shirt and a pair of jeans. His attitude was also like that of the boy next door, "It’s been two days since I won the award, and I have forgotten this honor."

  When he won the prize, he was "dumbfounded" and pretended to be calm, but he couldn’t help crying after winning the prize

  Ruan Jingtian’s performance in "Monga" defeated the high-voiced "old drama bone" Wang Xueqi and "big hit" Qin Hao, and won the golden horse "Best Actor", which somewhat surprised some people. Yesterday, when talking about this honor that made many actors "envy and envy", Ruan Jingtian’s statement was full of humility. He said: "I also feel that I have won the award. I originally wanted to perform a silent smile under the stage to watch people accept the award, but when I knew it was me, I was dumbfounded. I looked very calm on stage, because I kept telling myself in my heart that I must hold on and not cry. How can I cry when I win the award? I can only laugh!" But under the stage, Ruan Jingtian still burst into tears, "I can’t help it."

  Regarding the other candidates, Ruan Jingtian said, "They are all very good actors in my heart, and being able to compete with them on the same stage is a great encouragement to me. The reason why I was able to win the award is because of good luck." At this point, Ruan Jingtian’s face suddenly showed a very relaxed expression: "Anyone who is familiar with me knows that my greatest wish is not how much money I earn and how many plays I shoot in a year, but to do my favorite work. If I can act for another 20 years and have innovative and breakthrough performances, I will be satisfied. The award was already two days ago, and now it is the third day, I have long forgotten." Everyone did not expect that Ruan Jingtian would give such a wonderful answer. Many reporters spontaneously applauded during his speech.

  Zan girlfriend is a good actor, it’s not time to get married yet

  The handsome and slender Ruan Jingtian looks like an outstanding male actor. When he smiles, his eyes will "kill" a group of little girls, but his posture is not like a noble like Leung Chaowei. He is as friendly as the boy next door. Yesterday, Ruan Jingtian’s endorsement event became an almost crazy fan meeting. The girls who came on stage to hug and shake hands with him screamed, and one girl was so excited that she cried.

  As an idol, Ruan Jingtian never denied that he already had a girlfriend. He even took his girlfriend Xu Weining on the red carpet and held a celebration party at the Golden Horse Awards. When he won the award, he also thanked his girlfriend, "I know that I am actually a troublemaker, and I have a lot of right and wrong. Thank you for never giving up and always accompanying me." But yesterday, when he heard everyone only say that Xu Weining was his girlfriend, he kept apologizing for her, "In fact, don’t always think that she is my girlfriend, she is not only my girlfriend, but also a very good actor. I don’t want her to always be in my shadow, I hope she can fly freely. Everyone should give her a chance, don’t always mention me, I will feel very embarrassed." It can be heard that Ruan Jingtian cherishes Xu Weining very much. However, regarding the rumors from the outside world that he "got married in a flash" after becoming the best actor, he refuted the rumors and said, "I will not consider it for the time being. Winning the grand prize and getting married are two different things, and neither she nor I feel that it is time to get married soon.

  Self-rated "not smart person" wants to cooperate with Doudao all the time  

  After receiving the award, Xiao Tian thanked the brothers of "Monga" many times. Yesterday, he also said with deep emotion, "This award belongs to all the staff of" Monga ". If I only relied on the strength of one person, I would not be where I am today. I hope that in the future, I can go higher and farther together with Doudao and the people of the Prince Gang." He praised his credit for Doudao Niu Chengze, "Doudao knows me very well. He is a teacher, brother, and father. If it weren’t for his tireless guidance, many directors would have lost patience with me. I am not a smart person. I need to rely on others to constantly give me advice."

  When asked who else he wanted to work with because of Doudao’s kindness, Ruan Jingtian’s answer was "Niu Chengze", "I think if I have the opportunity, I will always work with Doudao." According to him, Doudao is already preparing the script, and he will participate in it, but he does not know when the shooting time will be. Ruan Jingtian joked, "He has always been very slow." The hot Ruan Jingtian, the director of the next film cooperation is Chen Kexin. Xiao Tian said that he has many film genres that he wants to try, such as ancient costumes, romance movies, and even he wants to play a police officer or imagine playing a small person like Lu Liping.

  Once the development was not going well, I had to quit, feeling that life is a long-distance competition

  Ruan Jingtian, who is now in good luck, has not been smooth sailing. On the night he won the Golden Horse Award, he cried uncontrollably in an interview with reporters and thanked a series of people. He said: "First of all, I have to thank my grandfather. Many times when I can’t support myself in the circle, he will secretly send me money." Ruan Jingtian mentioned the matter again yesterday. Because of the poor development, he wanted to leave the circle several times. "I feel that I am almost 30 years old and want to be responsible for my life, but my family and people in the circle have given me a lot of support and made me stay."

  These trials also made Ruan Jingtian look at today’s success very soberly, "I used to be a swimmer, and it was a long distance. The distance of life is also a long-distance competition. At the beginning, I kept rushing all the way, and in the middle, I will be tired. I must hold on during this time. The same principle applies to making movies. If you have a dream, you have to hold on, and that’s right."

  Next year will be Ruan Jingtian’s ten years in the industry, he said. "In the ten years of entering the industry, who is your family and who is your benefactor, you always know who you want to thank. So, when I accepted the award, I said that my acceptance speech has been prepared for ten years." Ruan Jingtian felt that after taking the best actor, "what I can do is still to do my job well and be worthy of the director and the audience." As for whether he will no longer pay attention to idol dramas in the future and focus on the big screen, Ruan Jingtian denied, "I will not forget idol dramas, it is it that has cultivated me. As long as there is a suitable script and a good combination, I am willing to try to make TV dramas." (Reporter, Zhang Yi)

Huawei Yuntianqi deeply interprets Pangu Big Model: Let AI empower thousands of industries.

[Global Network Technology Comprehensive Report]For most people, AlphaGo defeated Li Shishi, the world’s top chess player, and AlphaMaster defeated Ke Jie in Go, which made us truly realize the arrival of the era of artificial intelligence. Subsequently, the market and industry were excited about it, and startups around the development and application of "artificial intelligence" emerged constantly, and traditional enterprises also entered the market one after another, using artificial intelligence technology to open up new market demand. In just a few years, people’s cognition of artificial intelligence has changed from "curiosity" to a normal attitude. It seems that the smoke brought by artificial intelligence has gradually dispersed, and the changes it has brought to society and industry will be forgotten over time.

I don’t know when it started, but we found that the recommendation of shopping websites is more and more in line with our wishes; The effect of taking pictures with mobile phones is getting better and better, and you can get satisfactory selfies without retouching; There seems to be less and less traffic jams on the roads of the Second and Third Ring Roads in Beijing during the morning rush hour. These scenes that we are used to, but secretly "get better", are inseparable from the support of artificial intelligence technology. As the saying goes, "moisten things quietly", just like most universal technologies, artificial intelligence is imperceptibly affecting our lives, and both academia and industry are stepping up research and development and layout of artificial intelligence technologies and applications.

In recent years, artificial intelligence is being favored by the market and society because of its ability to process huge, repetitive and complex data. Due to the universality of artificial intelligence technology and the diversity of realistic scenes, how to design a universal and easy-to-use artificial intelligence development model for different industries has become a hot spot in the field of artificial intelligence research and development. In the past two years, this field has attracted the layout of many internationally renowned technology companies including Microsoft, Google, Facebook, OpenAI and Huawei. In April this year, Tian Qi, the chief scientist in the field of Huawei cloud artificial intelligence, led the team to officially release the "Huawei Cloud Pangu Series AI Model".

Tian Qi, chief scientist in Huawei's cloud artificial intelligence field

According to Tian Qi, Huawei Cloud Pangu series AI big model (hereinafter referred to as Pangu big model) includes NLP (Chinese language) big model, CV (vision) big model, multi-modal big model and scientific computing big model, aiming at establishing a set of universal and easy-to-use artificial intelligence development models to empower more industries and developers and realize the industrial development of artificial intelligence. It has a strong generalization ability. By combining with industry knowledge, it can quickly adapt to different scenarios, and a small number of samples can also achieve high precision. Based on the industrialized AI development model of pre-training and downstream fine-tuning, it accelerates the application of AI industry and enables AI technology to truly empower different industries.

Recently, Tian Qi, the head of Huawei’s cloud Pangu model and the chief scientist in the field of Huawei’s cloud artificial intelligence, shared his deep thoughts on AI industrialization and the application of Pangu model with media reporters.

Launch a new model of industrialized AI development and build an AI ecosystem with partners.

Before joining Huawei, Tian Qi had been deeply involved in the AI field for many years: he graduated from the Department of Electronic Engineering in Tsinghua University in 1992, graduated from Drexel University in the United States in 1996 with a master’s degree, and then went to study at the University of Illinois at Urbana-Champaign in the United States, where he studied under Professor Thomas S. Huang, an internationally renowned expert in computer vision, and received his doctorate. From 2002 to 2019, he served as assistant professor, associate professor and full professor in the Department of Computer Science at the University of Texas at San Antonio.

After joining Huawei in June 2018, Tian Qi became the chief scientist of computational vision in Huawei’s Noah’s Ark Lab. In March last year, he became the chief scientist of Huawei’s cloud artificial intelligence field. Thanks to many years of theoretical and practical research in the fields of computers and AI, Tian Qi has keenly discovered that artificial intelligence has entered a period of rapid development and prosperity driven by industry and capital, and at the same time, he has also seen various shortcomings of AI in large-scale commercialization. Among them, one of the biggest challenges of AI application is the fragmentation, customization and "workshop-style" development mode of AI application. Simply put, a scene needs to develop a model independently, and the whole process needs to be started from scratch and independently tuned. If the model can’t reach the expected goal, it will have to be reinvented, resulting in low development efficiency, and the development cycle often takes one month or even months. "Therefore, AI development urgently needs a new model to complete the transformation from workshop-based development to industrial development," Tian Qi said.

According to Tian Qi, the Huawei Cloud Pangu Model released in April this year is based on the industrialized AI development model of "pre-training+downstream fine-tuning", aiming at accelerating AI’s entry into thousands of industries and realizing inclusive AI. Pangu big model is based on big data pre-training and has strong generalization ability and small sample learning ability. This has achieved a breakthrough in performance and ease of use, that is, a model can be applied to a large number of complex industry scenarios, and a small number of samples can also achieve high accuracy.

Pangu big model is not an experimental model, but now it has landed in many industries and more than 100 scenes, including energy, retail, finance, industry, medical care, environment, logistics and so on. In the case of "Power Intelligent Inspection of State Grid Chongqing Yongchuan Power Supply Company", because most of the areas where Chongqing power grid is laid are hilly and mountainous areas, rivers and valleys, it is necessary to use unmanned aerial vehicles for intelligent inspection of power grid. Among them, the development of traditional intelligent inspection AI model of UAV faces two major challenges. One is how to label massive data efficiently; Second, there are hundreds of kinds of defects, which require dozens of AI recognition models, and the development cost is high. In order to solve the above problems, based on Pangu CV model, Huawei Cloud team used massive unlabeled power data for pre-training, and combined with an efficient development mode of fine-tuning a few labeled samples, put forward a pre-training model for the power industry, which skillfully solved the problem of data labeling. After the application of Pangu model, the efficiency of sample screening is improved by about 30 times, and the screening quality is improved by about 5 times. Taking Yongchuan as an example, 50,000 high-definition pictures are collected every day, and the manual marking time can be saved by 170 people/day. In terms of model universality, combined with the automatic data augmentation carried by Pangu and the optimization strategy of category adaptive loss function, one model can be adapted to hundreds of defects, and one model can replace more than 20 original small models in Yongchuan, greatly reducing the maintenance cost of the model, improving the average accuracy by 18.4% and reducing the development cost of the model by 90%.  

Helping the industry’s AI application ability to improve rapidly is the goal.

When talking about the position of Pangu big model technology in the same field, Tian Qi said that although many well-known overseas companies have devoted themselves to this track, Huawei Yunpangu big model still has its own unique advantages.

The first is technological innovation. Pangu NLP model uses Encoder-Decoder architecture for the first time, which takes into account the ability of NLP understanding and generation and leads the performance; The multi-task learning method is adopted to make the large model training more stable; Using Prompt-based, it has stronger ability in small sample learning. Pangu CV model has been extracted on demand for the first time in the industry, and the volume difference of the model extracted in different deployment scenarios can reach three orders of magnitude. Based on the comparative learning of sample similarity, the small sample learning ability is leading in the industry on ImageNet.

Followed by commercial verification. The technology developed by Huawei is producible and commercialized, and the Pangu model also integrates such genes. At the beginning of research and development, targeted development was carried out on scenes such as finance, intelligent customer service and intelligent investment research. "When we designed Pangu Big Model at the beginning, we hoped that it could get a better verification in some occasions, and hoped to drive a goal with commercial value." In Tian Qi’s view, the display of AI technical capabilities needs to be reflected in applications, and better empowering the industry’s AI application capabilities is the embodiment of the final results of Pangu Big Model.

Training AI with limited data is the current environment of AI industrialization.

When talking about his views on AI industrialization, Tian Qi said that the current AI industrialization field is in the early stage of industrial digitalization, and the application scenarios are very fragmented. Many scenarios still need customized development, and it is difficult to have a universal solution. In the face of such a dilemma, Pangu model has set a pre-training and fine-tuning method, so that the model can cover more scenes, and because the model is large enough, it has higher performance and stronger tolerance, that is, stronger generalization ability.

For example, in the financial field, industry experts need to spend a lot of energy every year to analyze corporate financial data and non-financial data, explore the means and motives of corporate financial fraud, identify corporate risks, and help corporate project audit. Due to the scarcity of industry experts, it is difficult to analyze the finances of thousands of companies in detail. In addition, due to the small sample size and extremely uneven distribution of data, traditional machine learning has been unable to accurately analyze the financial data and non-financial data of enterprises.

In order to improve the efficiency of industry analysis and reduce the manual workload, Pangu Model has trained a series of models for data differentiation, and then fused each model efficiently after training one by one. The trained Pangu model can identify 10+ major financial anomalies, 200+ minor abnormal signals, 6 types of fraudulent motives and 120+ fraudulent means.

Mental journey: from academia to business circles

As a typical representative of the transformation from academic circles to business circles, Tian Qi also shared his mental journey and views on AI with reporters. Before coming to Huawei, Tian Qi had taught in a university for 17 years, mainly studying large-scale image retrieval, pedestrian re-recognition, etc., and once achieved fruitful academic results: he became an Associate Editor; of many journals such as IEEE TMM, TCSVT, TNNLS, ACM TOMM, Multimedia Systems Journal, etc. He owns 6 American patents, has published more than 650 articles (including 181 IEEE/ACM journals and 191 CCF A conference articles) in top journals and conferences in computer vision and multimedia, such as IEEE TP AMI, IJCV, TIP, TMM, CVPR, ICCV, ECCV and ACMM, and has been cited by Google for more than 30,700 times, with an H index of 83. Eight papers have won the Best Paper Award or.

Tian Qi won the 2010 Google Facilities Research Award and the 2017 UTSA President’s Outstanding Research Award (one per year). In 2016, he was awarded the top 10 most influential scholars in the multimedia field and was awarded the IEEE Fellow. Later, he was selected as a national leading talent innovation project in 2018. Tian Qi is not only a chair professor or visiting professor at Tsinghua University Center for Neurocognitive Computing, Institute of Computing, Chinese Academy of Sciences, Chinese University of Science and Technology, Zhejiang University, Shanghai Jiaotong University, Xi ‘an Jiaotong University, Nanjing University, xidian university, Dalian University of Technology, Southeast University, etc., but also a professor at the Yangtze River in the Ministry of Education, an overseas evaluation expert of the National Natural Science Foundation of China, and the China Academy of Sciences. At the end of May 2021, Tian Qi was elected as an academician of the International Eurasian Academy of Sciences.

As a top expert in AI academia, coming to the industry has given Tian Qi more opportunities to combine theory with practice and improved his knowledge structure. In his view, although the academia and the industry are different, the "Tao" is interlinked and both are pursuing the development of science and technology, but the academia pays more attention to the pursuit of theoretical research, while the industry pursues practical application. At present, the academic circles advocate the combination of Industry-University-Research, with the purpose of promoting the common development of theory and practice, providing more practical cases for academic development and providing more theoretical guidance for industry.

editorial comment/noteSince the appearance of Alpha Go, the game of Go seems to have jumped out of the circle of simply pursuing victory and defeat, and turned to pursue the real "formal beauty" of Go; In the same way, the existence of artificial intelligence helps people get rid of monotonous and boring work and pursue their own real value; The application of Pangu model will also help enterprises to reduce costs and increase efficiency, so that AI will benefit thousands of industries.

In 2013, the film company grabbed the director and occupied the first place in Huayi.

The New Force of Film in 2013 (Part II): In 2013, the film marketing industry entered a period of expansion, and the publicity expenses continued to decline year after year.
 

    Film network feature In 2013, the total box office in the mainland reached 21.769 billion, and 32 newly released domestic films exceeded 100 million. The top ten films in the box office of Chinese films are still produced or distributed by those big companies, and Huayi’s family has taken over these three films. Last year, the total box office of the films produced and distributed by the company reached 3 billion yuan, far ahead of other private enterprises. With a completely turned-over light, last year it ranked second by releasing films. Bona Film, a veteran powerhouse, suffered a "small year", and although its reputation was good, the market response was average. This year, Wanda, LeTV, Pony Pentium and other companies have made great moves. Although Hong Kong companies such as Anle, Yindu and Huanya have not produced much in the Mainland, they have made a lot of blockbusters, which are highly anticipated.

    Looking back on 2013, it has become their goal for large companies to continuously acquire, open up markets and realize the whole industrial chain model. Huayi, whose main business includes movies, artists’ brokerage, advertising, etc., acquired more than half of the shares of two TV drama companies last year, aiming to vigorously develop the TV drama business and no longer rely on movies as a revenue to support the company. Light, which started as a TV program, also took a stake in Xinli Media, hoping to get a share in the field of TV dramas. Compared with the big moves of these two companies in capital, Bona Film has kept a low profile. In 2013, it was tepid, several blockbusters have not yet started, and the finished masterpieces have been delayed to be released this year. Such a slow action will probably be surpassed by the second legion such as Wanda and LeTV.

    It’s not just these private companies in the mainland that are racing around in the film market. Huace Film, which started as a TV series, has also begun to enter the film circle. With strong financial support, Hong Kong film companies are eyeing this big cake in the mainland to form teams and shoot blockbusters. In 2014, the film market will be a year of competition and division.


Some filmmakers’ achievements in 2013

First, mainland private companies compete for the first place, develop new directors and seize the market.

1. Huayi: Maintain the leading edge. The new and old directors are in full bloom.

    In 2012, the box office of Huayi’s films reached 2.1 billion, and films such as,, and all performed well. In 2013, "Demon on the Journey to the West" won the annual box office championship with a success of 1.246 billion, and "The Dragon King, the God of Di Renjie" and "Private Custom" also achieved good box office. In this year, the total box office of Huayi’s films exceeded 3 billion, with a box office growth rate of 45%. Huayi tried overseas expansion, co-produced films with South Korea, and released approved films. In 2014, Huayi produced at least seven new films. The company’s leading edge has always been obvious, and it is expected to continue in the new year.

    As the earliest private film and television company listed on the A-share market in the Mainland, Huayi has always been regarded as the leader of the film circle. Although the release of "Private Customization" for the Lunar New Year has caused its share price to fall, more people think that this is just a normal operation and will not have an essential impact on the future trend of Huayi’s stock.

    In September 2013, a wholly-owned subsidiary of Huayi Brothers acquired 70% equity of Zhejiang Changsheng Film and Television Production Co., Ltd., and the legal person of Zhejiang Changsheng is Zhang Guoli who has a good personal relationship with Wang Zhonglei, Xiaogang Feng and others. On December 24th, Huayi Brothers acquired 51% equity of Zhejiang Yongle Film and Television Co., Ltd. for 397 million yuan, becoming the largest shareholder of this company. Zhejiang Yongle is good at shooting TV series, and the new version of Sui and Tang Dynasties Romance, Water Margin and other popular TV series are all invested and filmed by the company. Previously, Huayi has not performed as well as movies in TV series. These two acquisitions are intended to turn the company’s short-board business into a strength and gradually realize the whole industry chain model.

    In 2014, Huayi made frequent moves in movies. Peng Haoxiang’s new work has been finished, and it should be recognized by the market with the lineup of Huang Xiaoming and Zhou Xun. After Chen Guofu left, Gu Changwei joined Huayi, and his first work, titled, was closely integrated with real life. After Xiaogang Feng finished "Private Custom", the next play has not been put on the agenda. In order to stop relying too much on Xiaogang Feng, Huayi has gradually cooperated with several directors. Among them, there are not only Hong Kong and Taiwan directors such as Doze Niu and Alex Law, but also mainland new directors such as Tian Yusheng and Cheng Er, all of which have blossomed and seized market share.

    In 2011, Huayi once reached a cooperation with Legendary Entertainment of the United States, and the two sides jointly formed a new company, Oriental, and planned to launch one or two large-scale production films released globally every year. But the good times did not last long, and the cooperation between the two companies soon fell through. At the beginning of 2012, the New Deal for Chinese and American films was introduced, and more and more Hollywood blockbusters flooded into the mainland, and Sino-foreign cooperation also increased. When the blockbusters joined hands with overseas, Huayi made another move in 2013.

    In 2013, Huayi co-produced the film "Da Ming Scarlet" with the Korean Film Company, and started a new mode of cooperation. The film was released on July 18th, and the box office closed at 110 million yuan. It was not a big sale, but it opened a new chapter in the cooperation between the company and overseas. Huayi not only invested in filming, but also entered the film approval market. The Tsunami Miracle, which was released at the end of August, made a box office of 55 million. The result was not gratifying, but it was a new attempt. In 2014, Huayi accelerated the pace of cooperation with overseas filmmakers, and invested in films starring Brad Pitt and Shia La Beouf. From co-production between China and South Korea to investment in American blockbusters, Huayi’s ambition in overseas expansion can be seen.

Next page: light: release the leading role and strengthen cooperation with the new director