Can an airplane fly safely with a broken windshield? Senior captain dispels doubts

  Yesterday, there was moderate rain in the whole city, with heavy rainfall in the south and east, and heavy rain in some places. From 22: 00 on May 25 to 15: 00 on May 26, the average rainfall in the city was 18.3 mm, and the maximum rainfall occurred in Daxing Yufa, 80.8 mm.

  After the rain, the north wind came, and there will still be about 4 northerly winds and 7 gusts in this city during the day. The temperature will gradually rise from now on, and it will reach about 34℃ again at the weekend.

  China Southern Airlines reported yesterday that yesterday morning, due to the thunderstorm weather in Beijing, the CZ3101 Guangzhou-Beijing flight of China Southern Airlines was hit by hail and its windshield broke. The crew was disposed of according to the manual procedures, and the plane landed safely at Beijing Capital Airport at 11: 48 am, and the crew on board were safe. According to public information, the Airbus A380 was flying the flight.

  Encountered several violent bumps and cracks on the outside of the windshield.

  From the photos taken by netizens circulating on the Internet, it can be seen that the paint on the nose of the plane is obviously damaged, the external radome is damaged, and the windshield is seriously broken.

  In the recording of a conversation between the crew of flight CZ3101 and the Beijing Tower to confirm the situation on board, the crew said, "You can see that there is a crack outside the windshield."

  The Beijing Youth Daily reporter learned from an on-board passenger that when the plane entered the landing stage, it suffered several violent bumps. "There were three or four sections, each of which was tens of seconds. The bumps were much more serious than those I experienced before flying. You can see that there are very thick clouds around the plane." As can be seen from the photos taken after the passenger got off the plane, the paint on the nose of the plane was obviously damaged.

  Another passenger recalled that when the plane landed, "it felt like riding a roller coaster. I almost threw up at that time. It was so lucky to land safely."

  Flight safety landing netizens "like" the captain.

  When this incident came out, it triggered a heated discussion among netizens, and many people "liked" the captain. Weibo, the official of China Southern Airlines, said, "The flight was affected by the thunderstorm weather in Beijing. During the landing in Beijing, the plane was hit by hail and the windshield was broken. The crew was disposed of according to the manual procedures. The plane landed safely at Beijing Capital International Airport at 11: 48, and the crew was safe. "

  In an interview with the reporter of Beiqing Daily, China Southern Airlines said that the captain of this flight is He Xianghang, with a flight experience of about 15,000 hours and a technical level of Class C teachers.

  At 08: 35 yesterday, flight CZ3101 took off from Guangzhou Baiyun Airport normally, and approached in the airspace of Beijing Capital Airport at 11: 20. When flying around the clouds in a thunderstorm, it was suddenly hit by hail, which caused the outer layer of the windshield to rupture and affected the pilot’s sight.

  The flight crew was calm in the face of danger, managed cockpit resources efficiently, and handled it in strict accordance with the operating procedures of the company manual. For safety reasons, MAYDAY was immediately announced, and the situation at that time was comprehensively evaluated: first, the aircraft was damaged. Because the A380 windshield is a three-layer structure, only the outer windshield is damaged and the inner layer is intact, which can ensure safe flight. In addition, all systems of the aircraft operate normally and are safe and controllable.

  The second is the weather. Damage to the outer windshield will affect the heating of the windshield, and the aircraft can’t fly in the ice accumulation area. According to the latest weather situation and forecast of the Capital Airport, the crew found that the weather system has basically crossed the border and met the conditions for safe landing. The third is the navigation facilities of the Capital Airport. The Capital Airport has the condition of Class II blind descent, which can improve the safety margin. At the same time, I learned from the cabin that there was no abnormality on the whole. Based on the above situation, the crew shortened the air flight time as much as possible and applied to the controller for priority landing.

  Finally, the plane landed safely at 36R runway of Beijing Capital Airport at 11: 48 yesterday. All the crew members adhere to the eternal theme of flight safety. In the case of damaged windshield, they strictly standardize operations, decisively evaluate and make decisions, land safely in the shortest time, and always regard the safety of passengers’ lives and property as the highest responsibility of pilots.

  Can an airplane fly safely with a broken windshield?

  Chen Jianguo, a senior captain, said in an interview with the reporter of Beiqing Daily that the aircraft radome is made of synthetic materials, not a part of the pressurized fuselage, and the damage may only have an impact on the weather radar, but has little impact on the safe flight of the aircraft.

  Chen Jianguo said that according to the manual of Airbus aircraft, the front windshield of the aircraft has six layers, namely, outer layer, heating coating, interlayer, middle layer, interlayer and inner layer from outside to inside. The outer layer is heated by the heating coating, which mainly plays a protective role. When the plane flies in the air, the outside temperature will be as low as MINUS 60 degrees Celsius, and the heated windshield can effectively maintain a certain strength and toughness. The middle layer and the inner layer are called structural layers. No matter the middle layer or the inner layer, any layer has the ability to bear twice the maximum pressure difference of the aircraft, so as long as there is any glass in the middle or the inner layer, the aircraft is safe.

  Chen Jianguo explained that when the plane’s glass is broken, the pilot can touch it along the crack with a pen or fingernail to see if the inner glass is broken. If the inner glass is broken, it is impossible to estimate whether the middle layer is also broken. It should be lowered immediately to reduce the pressure difference between the inside and outside of the plane, so as to avoid the danger that the plane will deteriorate further and lose the whole windshield, thus losing pressure. If the inner glass is not damaged, the plane is safe and can continue to fly safely because the inner glass can bear at least twice the maximum pressure difference.

  Text/reporter Yan Lishuang Qu Chang

Lynk & Co 08 high-speed NOA official test shows intelligent driving ability, black sesame smart chip provides high computing power support

  On May 22, the first official live broadcast of Lynk & Co 08 Expressway NOA. That afternoon, Mu Jun, deputy general manager of Lynk & Co., Ltd., and Zhao Yi, founder of AutoLab, drove Lynk & Co 08., Ltd.
EM-P departed from Hangzhou and arrived in Shanghai, experiencing the excellent up and down ramp, active overtaking, voice lane change and other intelligent driving capabilities of high-speed NOA along the way.

  ACC adaptive cruise, ALC autonomous lane change, TAA car active avoidance, APA automatic parking, RPA one-button remote control parking, TLA traffic light reminder and other functions are displayed

  Recently, Lynk & Co 08
The NOA smart driving function has completed an important upgrade, and 12 new functions such as high-speed NOA, advanced safety capabilities, and convenient parking and pickup have been launched. During this trip, Lynk & Co 08 high-speed NOA escorted safe and smooth driving.

  Lynk & Co 08 high-speed NOA has a full-stack self-developed smart driving capability, equipped with Yikatong ? Sky Dome Pro integrated intelligent driving computing platform, which integrates two black sesame intelligent Huashan A1000 chips, with a comprehensive computing power of 116
TOPS (INT8), single chip max computing power up to 58 TOPS
(INT8). The computing power fully meets the needs of high-speed pilot, automatic parking and other commonly used functions. It is currently a mass-produced chip that has completed all vehicle-level certifications and has cost-effective advantages, which provides the possibility for the popularization of high-speed pilot auxiliary driving functions.

  Huashan A1000 chip performance

  Huashan A1000 is the first mass-produced local chip platform that meets all vehicle regulations and certifications. At present, it is the only local chip platform that can realize a single-chip integrated domain controller that supports travel and parking. It has rich sensor interfaces and can support L2 +/L3-level autonomous driving solutions. It has built-in high-performance image sensors for vehicles and real-time computer vision and neural networks processors, with camera sensing and AI computing as the core technology framework. At present, Huashan A1000 has been adopted by many domestic leading car companies such as FAW Group, Dongfeng Group, Geely Group, and Jiangqi Group. In addition to Lynk & Co 08, mass-produced models also include Hechuang V09, Dongfeng eπ 007, etc.

  In the intelligent competition of automobiles, NOA is one of the key technologies in the field of intelligent driving. Based on Huashan series chips and Wudang series chips, Black Sesame Intelligent provides cost-effective NOA solutions for OEMs and Tier1.

  Huashan A1000 can provide vehicles with high-speed NOA pilot driving assistance, APA, RPA and other more than 20 ADAS function development. Based on this chip, Black Sesame Intelligent has realized the BOM cost control of the travel and parking integrated domain controller supporting 10V (camera) NOA function under the condition of 50-100T physical computing power within 3,000 yuan.

  NOA brings people a smarter, safer, and more convenient driving experience. Black Sesame Smart will use both cost-effective and high-value NOA intelligent driving solutions to help OEMs and Tier1 achieve differentiation, allowing pilot-assisted driving to be implemented in a wider range of models, thus creating a better smart driving life for people.

The movie "Hua Qiangu" exposes the theme song "Painting Life" Xu Song creates and sings to help keep the love song for a long time

  A few days ago, starring Chen Turin and Li Chengbin, Mao Zijun starred, Lai Meiyun and Zhang Zining starred, Xu Muchan starred in a special friendship, Chen Xiaodong and Zhang Li starred in a friendship, and Jiang Yiming, Wang Xichao, Yang Yi, Xie Chengze, Xie Zichen, Zhang Tianqi and other co-starring Oriental fantasy film "Hua Qiangu" released the theme song "Painting for Life", composed and sung by singer Xu Song. "Painting for Life" focuses on the cause and effect of love, and writes a touching love song based on the story. The protagonist experiences love, hate, and anger, and is torn between personal love and helping the world. Based on Oriental fantasy colors, the film presents the rich theme of growth, transformation and relief. After nine years of companionship, it invites audiences to join the long-term stay. The movie "Flower Thousand Bones" will be released nationwide on January 20.

  Beautiful Melody Interpretation of Unparalleled Love

  In the theme song released today (January 11), with the melodious sound of the piano, a peerless love began, from the encounter between the girl Hua Qiangu and the master Baizi painting, to the mutual understanding attracted by each other in getting along, and then to the irresistible love. Despite countless hardships and ups and downs in the six realms of common life and pure love, they were still in danger to deal with their fateful choices, and finally achieved the transformation of life. And Xu Song used short words to write the pounding and regret in the story, using the painting as a metaphor, from the pounding of "the figure is longing, only your voice is taken", the longing of "who can love without me", to the trap of "painting as a cage, sealing the destruction and praise of life", to the yearning of "ink dyed the sky", "rain shaded wilderness mound", until the conclusion of "lighting the long-lasting candle with a smile", with imaginative deep strokes to outline the thoughts of life. Combined with Xu Song’s gentle tone, he sings leisurely to connect the thousand-year-old immortal world and the current mortal world.

  In terms of music, "Painting Life" describes the film style, uses a large number of classical musical instruments to arrange, and the whole song is antique, combining the beauty of the immortal world and the love of Hua Qiangu Baizi’s painting. Whether it is the delicate and elegant folk music, the magnificent and solemn orchestral ensemble, or the affectionate singing, they all highly resonate with the texture of the "Hua Qiangu" film. The melody is integrated with the tone of the story, and listening to this work alone can not only feel the expression of personal emotions, but also read the inspiration for the meaning of life. The songwriting of music genius Xu Song, the arrangement of Chinese classical charm, the melody of modern pop, and his own unique natural and profound singing voice make the whole music seamless and pull the listener into the peerless love song full of fate.

  Take the painting as a thought and sing a fantastic love

  In the promotional video released, introduced by the melody of singer Xu Song’s "Painting Life", Hua Qiangu and Baizi Painting began to become attached to their teacher, and an undetermined fate entanglement began. Hua Qiangu experienced a solo adventure, and finally stayed to become an apprentice for a long time, spending a quiet time with Baizi Painting, and then the storm broke out, and the disaster came. Hua Qiangu experienced love and hate, obsession and delusion in the arrangement of fate. As the melody of the song approached its climax, "Ink dyed the sky, missing like a trapped beast", the loss and greed, resentment and grievance given by fate pushed Hua Qiangu, who was once pure and happy, into the abyss of pain. Watching the loved ones leave one by one, the broken thoughts have been broken, even the pen and ink "painting life" in the song can no longer heal the scars in the hearts of Hua Qiangu and Baizi.

  In the song, Xu Song sang about the love-hate entanglement between Hua Qiangu and Baizi Hua. He only hoped that the people in the six realms could not be trapped by their own obsessions. Suffering and bliss are all fate. If they are obsessed and persistent, they will only turn the brush that writes a better future into a cage that prohibits the soul. Near the release of the movie, the song "Painting Life" is even more exciting. In the movie, Hua Qiangu, Baizi Hua and a group of characters will write how this long life will be written.

  The movie "Hua Qiangu" is produced by Tang Lijun as producer, Li Jinwen as producer, Zhang Chaoli as director, Zhu Yuhan as screenwriter, Zhang Wenbao as director of photography, Guo Yongren as action director, Li Zhou as director of modeling, Wang Jingjing as art director, A Kun as music director, Lin Aner as editing director, the film will be officially released on January 20, so stay tuned for this romantic fantasy love story.

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Anyone can make a movie?

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The slate used in the filming of The Lord of the Rings.

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Text/"Global" magazine reporter Liu Juanjuan Le Yanna Zhang Haixin Ma Qionglin Yao

Editor/Hu Yanfen

  Facing the wave of changes brought by Generative Artificial Intelligence (AIGC), the film and television industry is considered to be the first to be affected. How do film and television practitioners view the future of the industry under the influence of AIGC?

Technological innovation brings production popularization.

  Global magazine: When Sora and other text-generated video models are open to ordinary people, is it possible for everyone to start writing scripts and complete their own movies?

  Huang Xufeng:Since Sora came out, movies have only been a matter of length. The birth of any new technology may bring about some great changes. After the emergence of smart phones, everyone can shoot videos. And the fact that everyone can make movies may come true in three to five years, maybe even faster, I’m not sure. Because as long as you have this will, you may take the initiative to use the text generation video tool to create a movie you want.

Huang Xufeng at Pingyao International Film Exhibition

  Zhang eats fish:Film is one of the most complex artistic expressions of human beings, and it is an industrial product of teamwork, so it is not easy to make a big film. For example, the sound part of a movie alone needs complicated processing flow, which can not be solved by AIGC technology at present. So I think that in the future, with the help of artificial intelligence such as Sora, people can shoot online movies for one or two hours, or short plays with good quality, but it is unlikely to complete the production of cinema movies.

Zhang Chiyu is at the shooting scene.

  I think it will be a very interesting scene if AI can generate its own movies and compete with movies made by humans. By then, films made entirely by human beings will become scarcer and more exciting.

  In fact, as far as the current situation is concerned, the gap between AIGC and human works is still very obvious. For example, in the current film shooting process, mechanical rocker arm and manual moving lens are used to shoot at the same speed and manner from the same angle, and the texture obtained by manual and machine is different. In different movie scenes, sometimes a sense of machine is needed, and sometimes an artificial texture is needed. They are not mutually substitutive. Like shooting realistic movies, if AIGC technology is used extensively, it will destroy the sense of reality; If it is a science fiction movie, it needs a lot of special effects generated by AIGC.

  When I was filming Moon Man, it took me half a year to build the Moon Shield Base. Although the current AI may be able to automatically generate a base, their texture is very different, and the feeling of shooting is also very different. For the time being, AI cannot replace the traditional production method.

  Global magazine: Traditionally, the film and television industry is dominated by a few large film companies. With the popularity of AI technology, are more individuals and small teams more likely to produce high-quality film and television works?

  Yao Jinli:It’s possible, just like the works of Guo Man produced by many small teams emerged in previous years. Many excellent animated films, such as The Adventures of Li Xianji, were completed by small teams or even single people. For the creator, artificial intelligence is a tool like a brush, and whether or not to create high-quality works depends entirely on the creator himself. Moreover, if the cost of video-generated AI such as Sora can be greatly reduced, it will be more likely for small teams to produce high-quality film and television works.

Yao Jinli is at the shooting scene.

  Haoge:It does provide this possibility, and AIGC can help these creators complete some trivial work more efficiently, saving time and cost. For example, artificial intelligence generates virtual scenes, characters and special effects, or carries out automatic editing and post-production.

  However, to produce high-quality film and television works, not only technology is needed, but also many other aspects of support, such as excellent scripts, excellent directors and actors, professional production teams and so on. In addition, the market competition is fierce now, and it is not easy to attract the audience and achieve success.

  However, the development of AIGC undoubtedly brings more opportunities and challenges to the film and television industry, which makes film and television production more popular and gives more talented and creative people the opportunity to show their works. At the same time, it may also encourage traditional film companies to innovate and enhance their competitiveness to cope with the new market environment.

Using human "soft skills" against AI

  Global magazine: Will artificial intelligence make the film and television industry a more competitive industry? Are you worried about the future of the industry and being replaced?

  Haoge:I think artificial intelligence may make the film and television industry more diversified and provide opportunities for more creators to show their stories and ideas in new ways and styles. At the same time, artificial intelligence may also bring more innovations and experiments to promote the development of the film and television industry. Of course, with the popularization of technology and more people entering this industry, the market may become more crowded. But competition can also stimulate creativity and improve the quality of works, forcing practitioners to constantly improve their skills and creativity.

Hao Ge’s Stills of "Wind Cutting Knife"

  I am not very worried about the future of the industry, because the development of technology will always bring changes and opportunities, and the film and television industry has always had strong adaptability. As practitioners, we should pay more attention to and actively respond to possible problems and ensure the diversity and quality of content.

  Yao Jinli:I have completely watched the short videos released by Sora for the first time, and I have also read the text descriptions of each video. Judging from the completion of a single lens or a single group of lenses, the effect is undoubtedly very shocking. Although there are great problems in the perspective, model details and behavior logic of some shots, they are not hidden. Judging from the authenticity of the picture, the degree of color reproduction, the fineness and fluency of the picture material, Sora’s completion is amazing. Moreover, the video released at present basically restores the lens movement in most film and television shooting, and the effect is very good.

  The only drawback is that the current video camera movements are relatively smooth and slow, and there are no fast, dynamic and intense shots. Perhaps Sora’s current computing power has not been reached, or there may be problems with the input text description, and no professional film and television practitioners have been asked to make a more detailed and specific description. For example, some text descriptions use professional film and television words such as "close up", "cinematic", "35mm film" and "depth of field", but there is obviously a lack of more specific descriptions.

  As for whether you will be worried about being replaced, it depends on how much room for improvement Sora has. When advertising still life, the "accuracy" of the appearance of the object is a very important standard. Judging from the video capability of Sora currently known, the "accuracy" of the restored product is obviously far from enough. In the future, whether Sora can improve these abilities will determine whether the trade union will eventually be replaced.

  Luo Wei:In recent years, the new products in AIGC field have emerged one after another, and their functions have become increasingly powerful, which has brought a lot of survival crisis to practitioners in many industries. The New York Times recently published an article entitled "When your technical skills are eclipsed, your characteristics as a human being will be more important than ever". The authors anish Raman and Maria Flynn pointed out that although AI is threatening, people should not be too anxious about it. On the contrary, the development of AI will highlight people’s unique value. So, what are the advantages of human beings compared with AI? What skills are particularly important?

Luo xian’s work photo

  The article pointed out that technical skills and data skills have been highly sought after for decades, but now it seems to be one of the most vulnerable skills to AI progress. The interpersonal skills that we have long underestimated as "soft skills" are likely to be the most lasting. This is a hopeful sign that AI may create a working world that relies more on "human ability" than less.

  Minosh shafiq, president of Columbia University, once said, "In the past, work was related to muscles. Now they are related to the brain, but in the future, they will be related to the mind. "

  Knowledge method is the focus of artificial intelligence, and good film and television creation needs human consciousness, perception and the connection between hearts. The really good art is the art with soul. The photographer’s new connection with the world and his own perception are the sharp weapons that can resist AI at present.

  In 2023, there were two important exhibitions about AI in China, namely "Emergence AI Image Exhibition" curated by Ye Wenming and "Out of Nothing: AI Image Art Award Exhibition" curated by Luo Dawei. Ye Mingwen selected a series of works by six AI creators as the main exhibition, and invited 108 photographers from all over the country to participate in the generation of "My First AI Image" as a parallel exhibition.

  Ye Mingwen concluded, "Photography is a noble manual work. News, documentary and scenery will not be affected by AI at all. Photography requires you to take a camera to observe, occupy a position, choose a picture and walk far away. AI belongs to imagination and intelligent interaction, mainly brain development, which is essentially different from photography that is put into reality. The existence of AI has set off the preciousness of’ photographic behavior’ and promoted the transformation of photography itself. "

  The exhibition curated by Luo Dawei explores the intersection of contemporary art and artificial intelligence, and how this intersection redefines the boundaries of creative expression. This exhibition is not only an exploration of the art of AI generation, but also an opportunity to peek at the unique cooperation between artificial intelligence and artists. The audience is thinking: Are the displayed works just the products of big data and algorithms, or do they carry deeper thoughts and emotions? Is it a redefinition of artistic creation, or is it just an extension of the creative process?

The film and television elitism is being dissolved.

  "Global" magazine: When AI technology broke out and superimposed video creation on social media, how do traditional film and television people view the relationship between film and television and the times?

  Luo Wei:With the birth of Sora, we are moving towards a new unknown in the AI ? ? era. These changes can be traced back to the social media era. Various social media applications in smartphones have become our daily tools. There is a large amount of image information spread behind various social activities. In this era of image explosion, photography has become a new daily expression and writing, and images are extremely powerful and unforgettable. In this subtle process, our photography behavior is forming new habits.

  AI brings a brand-new stage of image generation, viewers have more choices, the way people watch is changing, the group world is being dissolved by technology, and a new world is emerging. In this new world, individuals have more and more energy and your friends become stars. Through the internet, everyone can become a photographer and a film and television person. No one knows what will happen in the future, but we see that many visual artists at home and abroad have responded to this question in their own ways: how to create in the era of social media?

  Taking photography as an example, it has reached a very classical era. The daily photography leads to the disappearance of elite photography as a visual art creation, or at least it is undergoing profound changes. So in this context, photographers need to reflect on the meaning of the original industry and work. AI forces us to rethink our relationship with the times, photography with the times, and photography with us.

  We still don’t know what impact this change will bring, but one thing is certain, the times are constantly evolving, and the new photography in the AI ? ? era must not be a photo on the wall in the traditional sense, but it may be a device, a video, a performance art and so on. Photography can be a variety of media and materials, and its appearance is no longer single, but its internal logic is still about photography itself. Is photography over? In the article "Photography Crisis and Challenge in the Age of Social Media", Cai Meng, a professor at the Central Academy of Fine Arts, pointed out: "You must accept the reality that photography that may be activated is no longer the original appearance. It is no longer photography in the physical and virtual sense, but has become an abstract photography thinking and concept, or a certain soul and spirit."

  Maybe one day in the future, as action art marina abramovic said, we will live in a world without any art. There will be no entity in that world, and human beings will be in a highly conscious level. Under such a strong mental state, we can transmit our ideas to others without using entities as a medium.

48 China brands have entered the list of "Top 500 World Brands".

Beijing business today News (Reporter Jin Chaoli Cheng Liang) Recently, the World Brand Lab’s 2023 Top 500 World Brands list was announced, and 48 China brands entered the list of Top 500 World Brands. At the same time, 35 leading brands such as China Air China, Changhong and Haier Zhijia were selected as "2023 China Brand of the Year Award".

According to relevant analysis, the outstanding performance of domestic enterprises in brand first comes from continuous technological innovation and brand innovation, and constantly injects connotations such as fashion, trend and intelligence into brands, and promotes brand rejuvenation and upgrading, thus building their own industrial ecological moat.

According to the data, the "Top 500 World Brands" is judged on the basis of the brand’s world influence. The so-called brand influence refers to the brand’s ability to open up the market, occupy the market and make profits. According to the three key indicators of brand influence, namely, market share, brand loyalty and global leadership, the World Brand Lab comprehensively scored more than 8,000 famous brands around the world, and finally launched 500 most influential brands in the world.