Legal Network Jinan, September 29th, reporters, Jiang Dongliang, Xu Peng, yesterday, the "Wanda red scarf" incident reported by this newspaper aroused widespread concern in the society. The reporter learned today that the local authorities in Heze City have launched an investigation into the advertisers and advertising producers involved, and the general manager of Heze Wanda Plaza Management Company and other three main responsible persons were dismissed.

　　 A commercial advertisement for "Wanda" appeared on the red scarf issued to students by Danyang Road Primary School in Heze City Development Zone, Shandong Province. In response, the relevant person in charge of the Education Bureau of Heze Development Zone said that it was issued by the traffic safety into the campus activity. Today, the official website of Heze Economic Development Zone released information saying that it has given a serious warning to Lu Yongmei, the principal of Danyang Road Primary School, within the party.

　　 Some legal sources said in an interview that Wanda’s behavior not only violates morality and harms the physical and mental health of minors, but also is suspected of violating laws and regulations.

　　 A commercial appears on the red scarf

　　 The red scarf represents the corner of the red flag, symbolizing the revolutionary tradition of the proletariat. Since the wearer is a member of the Chinese Young Pioneers, the red scarf is also often used as a proxy for the young pioneers. However, the red scarf and small yellow hat issued by Danyang Road Primary School this time are printed with the words "Heze Wanda Plaza" and "Grand Opening on November 16".

　　 A person in charge of the Education Bureau of Heze Development Zone, surnamed Gao, said that more than 100 red scarves were distributed to the third grade of Danyang Road Primary School during the afternoon activity on the 25th. At that time, the package was not opened and commercial advertisements were found printed. The school was closed soon after the activity. After school, a teacher discovered the problem of commercial advertisements and immediately posted a reminder message not to wear them in the parents’ WeChat group. All of them were taken back on the morning of the 26th.

　　 "Due to the timely discovery, there was no phenomenon of students wearing it on a large scale on the street." The person in charge surnamed Gao said.

　　 Today, the official website of the Heze Economic Development Zone released the "Notice on the Handling of the Red Scarf Print Advertising Incident in Danyang Road Primary School", saying that the Danyang Street Party Working Committee will be instructed to investigate together with relevant departments. After investigation, Lv Yongmei, the principal of Danyang Road Primary School, was directly responsible and responsible for the matter. According to the relevant provisions of the "Regulations on Disciplinary Action of the Communist Party of China", he was given a serious warning within the party. At the same time, all schools are required to learn a profound lesson and strictly prohibit commercial advertisements from entering the campus.

　　 In addition, Wanda Commercial Management Group Co., Ltd. released information today that on September 25, Wanda Commercial Management Group’s subordinate Jinan Heze Wanda Plaza Management Company issued a batch of red scarves with commercial information without the approval of the internal management department of the enterprise, causing adverse effects. After the incident, Wanda Commercial Management Group actively cooperated with relevant government departments to investigate and deal with it, and dealt with the relevant responsible persons seriously: the labor relationship of the three main responsible persons including the general manager of Heze Wanda Plaza Management Company was lifted, and the three senior management personnel including the general manager of Jinan Region and the five relevant responsible persons including the deputy general manager of investment promotion and operation of Heze Wanda Plaza were punished by canceling their year-end promotion qualifications and deducting their post salaries.

　　 Wanda’s actions deserve moral condemnation

　　 Sun Ruixi, a lawyer at Shandong Dayang Law Firm and vice president of the Shandong Provincial Bar Association, said that the red scarf is a corner of the red flag, dyed with the blood of revolutionary martyrs, a symbol of the Chinese Young Pioneers, and represents the patriotism of the Chinese people. In this case, although the school took back all the red scarves issued after discovering the above-mentioned illegal acts, the above-mentioned actions of the advertiser have seriously violated the honor of the Chinese Young Pioneers and hurt the simple patriotism of the Chinese people. It deserves serious moral condemnation.

　　 "The red scarf has a lofty meaning and sacred value in the hearts of underage children. Now that commercial advertisements are printed on the red scarf, children will mistake the red scarf for the carrier of advertising and the tool of advertising. This distorts their correct values and greatly harms children’s physical and mental health." Wang Xinliang, director of Shandong Xinliang Law Firm, said.

　　 After the news came to light, Wanda’s behavior caused great indignation among netizens, and everyone left messages on major websites. "Wanda’s advertisement is very novel, and it actually insults the blood of martyrs. The advertisement does a red scarf, and it relies on martyrs to promote it. The blood of martyrs dyes the national flag, and the corner of the national flag is made into a red scarf. The advertisement does a red scarf. The creative idea is really novel."

　　 Market supervision department files an investigation

　　 From a legal perspective, there are regulations governing the use of red scarves.

　　 The reporter checked and found that "Several Provisions on the Production and Use of the Flag, Team Emblem and Red Scarf of the Chinese Youth Pioneer Team, and the Logo of the Team Cadres" (Zhongshaofa [2005] No. 20;), Article 13 of which clearly stipulates: The flag, team emblem and red scarf of the Chinese Youth Pioneer Team, the logo of the team cadres and their patterns shall not be used for trademarks, commercial advertisements and commercial activities. Youth working committees and Young Pioneer organizations at all levels shall supervise and inspect the implementation of these regulations.

　　 "Article 39 of the Advertising Law of the People’s Republic of China clearly stipulates that advertising activities shall not be carried out in primary and secondary schools and kindergartens, and advertisements shall not be released or disguised using textbooks, teaching aids, exercise books, stationery, teaching aids, school uniforms, school buses, etc. of primary and secondary school students and young children, except for public service advertisements." A prosecutor, who did not want to be named, told reporters that the red scarf, as a symbol and logo of China’s young pioneers, has strict production and use norms, and shall not be used for trademarks, commercial advertisements and commercial activities. The act of printing commercial advertisements on the red scarf and distributing them to primary school students in Heze Wanda Plaza violated the production and use norms of the red scarf and violated the relevant provisions of the Advertising Law.

　　 The prosecutor said that the administrative department for industry and commerce has the right to deal with the illegal act in accordance with the relevant provisions of the Advertising Law to ensure the seriousness of the production and use of red scarves, which is of great significance for strengthening the ideological and moral education of children, strengthening the cohesion of the young pioneers, and promoting the proletarian revolutionary tradition.

　　 Heze City Bureau of Industry and Commerce Advertising Section Chief Wu said in an interview with reporters that the current Economic Development Zone Market Supervision and Administration Bureau has filed an investigation into the matter, mainly involving advertisers and advertising producers.

　　 "According to the Advertising Law, Wanda’s advertising on the red scarf violates Article 39 of the Advertising Law and should be subject to administrative punishment in accordance with Article 58 of the Advertising Law," Wu said.

　　 This newspaper will continue to monitor the progress of the incident.

　　The Boao Forum for Asia 2024 Annual Conference has arrived as scheduled, and the annual "Boao Time" has started again.

　　The "Asian Economic Prospects and Integration Process Report" (hereinafter referred to as the "Report") released by the forum shows that with the accelerated iteration of new technologies represented by large models,The industry has shown new characteristics such as breakthroughs in innovative technology groups and integrated development of industrial applications, which not only significantly improve production efficiency, but also have great potential for continuous improvement of human well-being.

　　At this year’s Boao Forum for Asia Annual Conference, the guests agreed that the development of China is increasingly penetrating into all aspects of people’s lives, effectively improving the production efficiency of all walks of life, deeply empowering industrial upgrading, and providing new opportunities for win-win economic cooperation in Asia and the world.

　　Technological innovation helps technological breakthroughs

　　The industry is booming

　　This year’s "Government Work Report" proposes to deepenR & D applications such as artificial intelligence, carry out "artificial intelligence +" operations, and build an internationally competitive digital industry cluster.

　　In recent years, technological innovation has driven the vigorous development of the artificial intelligence industry, and key technologies represented by original algorithms and open-source systems have helped the development and iteration of artificial intelligence. Data show that in 2023, the scale of our country’s artificial intelligence core industry reached 578.40 billion yuan, with a growth rate of 13.9%. The number of related enterprises reached 4482. The artificial intelligence industry chain has covered key upstream and downstream links such as chips, algorithms, data, platforms, and applications.

　　"Artificial intelligence is developing at an unprecedented speed and is deeply integrated with various industries. In the future, artificial intelligence can help humans develop more fields and help people researchAnd the new environment. "Kyoung Mu Lee, a professor at the Department of Electronic and Computer Engineering at Seoul National University and editor-in-chief of IEEE Model Analysis and machine intelligence Transactions, said at this year’s Boao Forum for Asia Annual Meeting that artificial intelligence can help humans use limited resources to tap greater potential, and innovations in data, computing power, chips, and energy are accelerating the development of artificial intelligence.

　　In the opinion of the Boao Forum for Asia Advisory Committee and former Finnish Prime Minister Aho, the emergence of artificial intelligence has given people the confidence to solve a series of social problems well, and the application and implementation of innovative technologies will benefit thousands of households.

　　"The development of artificial intelligence has made human exploration of space more powerful and in-depth. With the help of modern technology, human beings can improve the inherent environmental conditions and create a more suitable living space," said Zhang Keke, associate vice president of the Macau University of Science and Technology and dean of the Macau Institute of Space Technology and Applications.

　　Many attendees are acceptingIn the interview, he said that carrying out scientific and technological innovation and consolidating the technical base is the foundation and premise of the development of artificial intelligence, and it is necessary to promote basic original technological breakthroughs such as large-scale model algorithms and frameworks to improve the level of intelligent chip computing power.

　　"Driven by the wave of innovation represented by the big model, it is expected that artificial intelligence technology, industry, application and other links will usher in a critical period of rapid iterative evolution and exploration and breakthrough." Yu Xiaohui, president of the China Academy of Information and Communications, said that in the medium and long term, the big model will be related to manufacturing,The deep integration of many real economies, such as energy and transportation, may become a new paradigm for scientific discovery, continuously improve innovation efficiency, expand application fields, and improve production efficiency. It is expected to become a basic tool for the transformation and upgrading of various industries, and drive a wider range of innovation.

　　"Artificial intelligence +" empowers thousands of industries

　　Helping industries accelerate transformation and upgrading

　　VR experience, smart home, smart manufacturing… With the development and maturity of technology, artificial intelligence is deeply integrated with all walks of life, affecting all aspects of people’s production and life.

　　The report mentioned that artificial intelligence not only continues to empower in manufacturing, service industry, agriculture, medical and other fields, but also shows great potential to break through the bottleneck of traditional scientific research capabilities in the field of scientific research.

　　According to industry experts, "artificial intelligence +" refers to artificial intelligence as a basic and driving technical force, which is related to manufacturing, medical,The in-depth integration of transportation, agriculture, and other fields has created new products, services, and business models, thus promoting the transformation and upgrading of traditional industries and the transformation of social and economic structures.

　　Relying on the large railway model, high-speed rail inspectionThe accurate application of multi-modal fusion diagnosis technology has been realized, which has greatly improved the safety and efficiency of railway maintenance; the mine model has promoted the large-scale "downhole" of artificial intelligence; the weather model solves the weather prediction problem through AI inference, and the weather can be predicted for 7 days using a card…

　　"Launching the’artificial intelligence + ‘campaign will promote artificial intelligence to empower key areas in an orderly manner, accelerate the reshaping of the industrial ecology, and cultivate new drivers of economic development." Yu Xiaohui said that in the future, artificial intelligence will play a more important role in promoting industrial upgrading and accelerating the formation of new productivity.

　　At this year’s Boao Forum for Asia Annual Conference, many guests believed that artificial intelligence has become a driving force for economic and social development, and we should give full play to the unique advantages of rich application scenarios in our country’s super-sized market, accelerate the scientific and technological innovation in the field of artificial intelligence, and cultivate new momentum for economic development with high-quality development and high-level application of artificial intelligence.

　　Building a unified standard

　　Guiding technology "Intelligent for good"

　　As artificial intelligence continues to make breakthroughs, while technology is empowering, the "double-edged sword" effect of advanced technology is gradually emerging. For example, artificial intelligence through collection and analysisThis could lead to personal privacy breaches, data breaches, and cyber attacks; it could contribute to illegal activities such as online fraud by generating fake photos or videos; it could also pose ethical issues, military security risks, and so on.

　　In response to the risks caused by artificial intelligence out of control or malicious abuse, the "Report" pointed out that it is necessary to establish systems and rules around the legal and regulatory issues that may be encountered in the development of artificial intelligence, and to study and formulate artificial intelligence-related services, standards, safety and other regulations, so as to lay a legal foundation for the rapid development of artificial intelligence technology.

　　In terms of establishing unified norms and standards and ensuring the safe and healthy development of the field of artificial intelligence, relevant policies and regulations have been continuously improved. On August 15, 2023, the Interim Measures for the Management of Generative Artificial Intelligence Services came into effect. As the first legal document for the generative artificial intelligence industry in our country, this measure regulates the development of generative artificial intelligence from the aspects of technological development and governance, service specifications, supervision and inspection, and legal responsibility.

　　On January 17, 2024, MIIT released the "National Artificial Intelligence Industry Comprehensive Standardization System Construction Guide" (exposure draft), proposing a standard system for the high-quality development of the artificial intelligence industry to better promote the healthy development of the artificial intelligence industry.

　　How to prevent the risks that artificial intelligence may bring and ensure that artificial intelligence serves human well-being? The participants believed that in order to make good use of and manage artificial intelligence, it is necessary to use "non-artificial intelligence" methods to give full play to the power of systems and regulations and prevent the disorderly development of artificial intelligence.

　　On issues such as promoting the orderly and good development of artificial intelligence, experts said that generative artificial intelligence is accelerating its development, constantly giving birth to new industries, new tracks, and new models, which is an important breakthrough point for the layout of future industries. In the face of the complexity of generative artificial intelligence, security measures should be integrated into the whole life cycle to help build a good network space content ecology and escort the orderly development of the generative artificial intelligence service industry.

wubai

wubai

　　In order to welcome the online game "Wind and Fire Journey" on the stage, the spokesperson of the Rock King Wu Bai specially rode a cross-country beach bike that symbolizes the spirit of wind and fire, entered the venue handsomely, and held the holy fire to open the game listing. Wu Bai also donned a dozen kilograms of combat robes and paint to shoot TV commercials a few days ago.

　　Wu Bai, a rock king with a full schedule and work schedule, also specially produced the theme music "Wind and Fire" for the game this time. This powerful music will also be included in his upcoming album in October. In addition, the game Shinkansen specially asked the original factory to make Wu Bai NPC (non-player character) in the game, so that players can also get in touch with Wu Bai in the game. Wu Bai NPC will not only talk to the player, but also help the player restore vitality or strength in a timely manner.

Editor in charge: Sun Jie

　　　　　　　 On the evening of the 24th, Tsui Hark, Andy Lau, Carina Lau, Li Bingbing, Deng Chao, Yang Shoucheng, Shi Nansheng, and others attended the charity premiere in Times Square. As the celebration on the main creators’ stage drew to a close, emotional fans broke through the defense and rushed onto the stage, and Hua Zai signed autographs for the other party without hesitation to resolve the crisis.　

　　　　　　　 In the past, celebrities would have the phenomenon of "colliding shirts" when attending events, and in recent years, the phenomenon of "colliding shirts" in film and television works is also everywhere. There are different versions of Di Renjie in the TV series. Now that Andy Lau has once again interpreted this historical figure, it is inevitable that he has a mind set. In this regard, the director has given Hua Zai as much space as possible to put aside the existing image and play his own detective, which is unique.

　　　　　　　 In the posters that have been exposed in the film, Liu Jialing’s version of Wu Zetian’s eyebrows have caused a lot of discussion in the community. The styling director Yu Jiaan revealed that the inspiration was based on Dunhuang murals, while the director Xu Ke said: "This is completely different from all the women’s makeup looks in the Tang Dynasty that the audience saw in the past. Only Wu Zetian has the strength and courage to try this kind of look and makeup, because she is unique." In this regard, the actor Liu Jialing is also very satisfied with her look.

　　　　　　　 Carina put on 15 million sponsored diamond jewelry to steal the limelight, Leung Chaowei is filming in the mainland, Carina said that she will be concerned about it in her heart, revealing that she has contact every day. Mentioning that her friend Faye Wong often comes to Hong Kong to buy clothes, Carina said that she often goes to the mainland and can’t accompany each other, and will go to Beijing to support concerts later. In addition, when it comes to the same release, ask Andy if he thinks he is a strong competitor? He said he is not afraid of competition, thinking that there are different movies released every week, and everyone will be happy to receive 300 million at the box office.

Next page More wonderful pictures

　　Xinhuanet Lanzhou, November 10 (reporter, Wang Zhiheng, Guo Gang) On November 10, due to dissatisfaction with the large number of local illegal rental vehicles interfering with the passenger market, a collective strike of hundreds of taxis took place in Yongdeng County, Lanzhou City, Gansu Province.

　　The reporter rushed to the county seat of Yongdeng County, Gansu Province, and saw that the suspended taxis were neatly placed on both sides of the road at the gate of the Yongdeng County Transportation Bureau. It was rare to see taxis driving on the street, which caused great inconvenience to the residents of Yongdeng County.

　　Ma Jiangshan, a representative of the strike taxi driver, told reporters that the strike began at 9 a.m., and there were more than 280 taxis operating legally in the county, and more than 160 taxis participated in the strike that day.

　　Ma Jiangshan said that the main reason for the strike is the increasing number of "motorcycles" and taxis operating illegally in the local area, which has seriously affected the income of legal taxis. According to their understanding, there are currently more than 700 illegally operated "motorcycles" and taxis in the county seat. These illegal vehicles and legal taxis compete for customers and engage in malicious competition at low prices, resulting in a sharp drop in their income. At present, the daily operating income is only about 20 yuan, which can only support basic living.

　　Chen Yongshun, a representative of the strike drivers, said that since 2006, three taxi operating companies have been established in Yongdeng County. Some local farmers and laid-off workers have invested more than 30,000 yuan to buy vehicles and join the three companies to engage in local rental business. At first, they had a monthly income of thousands of yuan. Later, as more and more taxis were operating illegally, the income of legal taxis became less and less. Now the daily income is less than half of what it was at the beginning. They have reported the situation to the county traffic bureau and the public security bureau many times, but the problem cannot be solved. They have no choice but to take measures to stop the operation in order to protect their legitimate rights and interests.

　　Guo Shiling, director of the Yongdeng County Transportation Bureau, told reporters that the illegal taxi operators are mainly some private car owners in the county seat. In order to subsidize their own car expenses, they secretly engage in illegal passenger-carrying business, and the operating time and location change at any time. Even if they are caught by law enforcement officers of the transportation department, according to the relevant provisions of the "Regulations of the People’s Republic of China on the Administration of Road Transport", they can only be fined, but not revoked driving licenses and driver’s licenses, which will not play a deterrent role. As a result, there is a vicious circle of illegal taxis being "caught and fined, and fined and released" by the transportation department.

　　Guo Shiling said that although the traffic management department has difficulties in law enforcement, such as difficulty in obtaining evidence and limited penalties, the county transportation bureau has been stepping up its crackdown. On Nov. 5, just before the taxi strike, the county transportation bureau, together with the Yongdeng County Traffic Police Brigade and the Yongdeng County Administrative Law Enforcement Bureau, issued the "Implementation Plan for Regulating County Traffic Order" to carry out "100-day rectification actions" to crack down on illegal activities, including illegal taxi operations.

　　As of press time, taxis in Yongdeng had not resumed normal operations. Ma Jiangshan and other strike drivers said they would continue to strike until the county authorities could give them a clear time to crack down on illegal taxis.

　

eye-catching news
Zigong discovered UFOs shaped like tadpoles	The village director gathered the crowd and slashed the reporter 14 times		Gong Li was sworn in as a Singaporean citizen
Video: Real shot ** crazy assault police	Guangzhou Sex Culture Festival opens		Korean media are worried about the flood of photos that humiliate China
The mine owner 20 million to settle the mine disaster		The Ministry of Public Security’s self-service identity information inquiry website has been suspended
Some cold medicines are restricted to avoid being manufactured into drugs		Obama plans to overturn more than 200 Bush regulations and decrees
Police recover National Computer Qualification Examination papers		Bali bomber killed, supporters compete to see coffin
Industry insiders say that the national oil price is expected to be cut across the board this month		Will Kim Jong-il’s brother-in-law take charge of North Korea in the future?
Xi’an Land Surveillance Vehicle Crashes and Kills 2 People		Russia claims nuclear submarine casualties were caused by Freon poisoning
A director of the Agricultural Bank of China embezzled 500 million yuan in deposits		The Food Safety Law will propose eight amendments for Sanlu
Zang Tianshuo was not released on bail pending trial, and more than 20 security guards were arrested		Obama goes to the toilet, bodyguards "stand guard" (photo)
The Shenzhou VII spacecraft return capsule made its first appearance at the military museum		The German parliament intervened in the "Zhang Danhong incident"
The leader of a famous school has changed the post, and the former president of Jida has taken charge of Peking University.		15-Year-old girl stabbed her love rival three times
Guangzhou Sex Culture Festival, sexy underwear shows as the focus (Photo)		After the man killed someone, his relatives called the police, and the court sentenced him to five years

Editor in charge: Li Dan

This is the first photo of the black hole at the center of the Milky Way released by astronomers on May 12. Xinhua News Agency

At 21:00 on May 12, Beijing time, the Event Horizon Telescope (EHT) cooperation organization held a press conference in seven cities around the world, including Shanghai, and announced the first photo of the supermassive black hole (Sagittarius A *) at the center of the Milky Way. For the first time in human history, the true face of the center of the Milky Way has been revealed.

This black hole photo was co-organized by the Event Horizon Telescope (EHT) and "taken" through a network of radio telescopes distributed around the world. Its release gives evidence that Sagittarius A * is the black hole in the center of the Milky Way, providing valuable clues for understanding this "behemoth" that is generally believed to inhabit the center of most galaxies. Its birth opened a new chapter in human exploration of the black hole in the center of the Milky Way.

Getting to know black holes for the first time

For the mysterious and vast universe, human beings are always full of imagination, and most of them come from the most primitive curiosity of human beings. With the development of science and technology, many imaginings have become scientific predictions, and through the unremitting exploration of generations of scientists, they have further become reality.

Modern astronomy tells us that the beautiful Milky Way we see at night is actually a flat disk-shaped spiral galaxy composed of hundreds of billions of stars. And our solar system, as an ordinary member of it, revolves around the center of the Milky Way 27,000 light-years away from the center of the Milky Way.

The "Galactic Center" was located in the direction of Sagittarius, which was covered with a large amount of gas and dust. It was difficult to observe in the visible light band, and the infrared and radio bands with longer wavelengths were less affected, which became the main way to study the "Galactic Center".

In 1933, when Carl Jansky of Bell Labs published a paper announcing the discovery of radio radiation possibly originating from the center of the Milky Way galaxy, it was the first time that humans had captured radio waves in the depths of space, but scientists at the time knew nothing about the secrets behind this intense radio radiation. Over the next three decades, Jansky’s findings were not only confirmed, but also traces of intense radio radiation were found in other, more distant galaxies.

Similar findings have led theorists to make bold predictions that galaxies harbor supermassive black holes at their centers, which are sources of intense radio radiation.

Black holes are cosmic celestial bodies that make many people curious. But few people really understand this cosmic "monster".

What is a black hole? "In layman’s terms, a black hole is actually the remains of a huge star," said Qin Ruiqiang, president of the Hebei Astronomy Amateur Association.

According to the introduction, the interior of a star is constantly undergoing thermonuclear reactions. When a star ages, it uses up the fuel in the center due to thermonuclear reactions, and there is not much energy produced by the center. At this time, it can no longer bear the huge weight of the shell. Therefore, under the weight of the shell, the core begins to collapse, and matter will inexorably "march" towards the center point. At this time, a supernova explosion will occur for a long time, until finally the star forms a star with a volume close to infinity and an almost infinite density, which is a black hole.

To fly from Earth to space, a rocket needs to reach a speed of 7.9 kilometers per second. As the mass of the Earth continues to increase, its surface attractive force will also increase, and the rocket will escape the Earth at an increasing speed. When this speed reaches 300,000 kilometers per second, nothing can escape the celestial body, including light.

A black hole is this celestial object that even light cannot escape, and this region is known as the black hole’s event horizon.

Inside, no light can escape, and all matter and mass gather at the singularity at the center of the black hole, where the curvature of space-time is infinite and the attractive force is infinite. Once inside the event horizon, all the laws of physics we know about the world break down.

In 1971, astronomers Nader Lindenberg and Martin Rees first predicted that there was a supermassive black hole at the center of the Milky Way. Because of the nature of black holes, it cannot be directly observed. But as the black hole swallows other matter, it forms an accretion disk, in which a large amount of matter rotates, rubs, and warms around the black hole, making the temperature here reach millions of degrees Celsius and appear very bright.

Black holes are one of the rarest cases in the history of science, developed to the point of exhaustion as a mathematical model without any observational evidence to prove their theory correct. In the early 20th century, black holes became widely known by Einstein’s general theory of relativity, but scientists did not discover the first black hole until 1970.

Although scientists have long simulated the appearance of black holes in supercomputers, they have long hoped to take a picture of them.

Photographing a black hole

With the continuous advancement of technology, humans can finally take pictures of black holes. Scientists chose two supermassive black holes as "models".

Released this year is Sagittarius A *, the supermassive black hole at the center of the Milky Way, 27,000 light-years from Earth and more than 400 times the mass of the Sun. The black hole image released in 2019 is from the galaxy M87, which is farther and larger, 55 million light-years away from Earth and 6.50 billion times the mass of the Sun.

"People observe these two black holes from the earth, they are very small, and the apparent diameter of the ring structure is only about 40 to 50 microarc seconds." Qin Ruiqiang introduced that a microarc second is about the size of the period at the end of an article on the earth when viewed from the moon. The two black holes seem to be a "doughnut" on the surface of the moon 380,000 kilometers away from the ground.

Such a small apparent diameter challenges the angular resolution of telescopes.

"Angular resolution is a term that describes the capabilities of a telescope," Mr. Qin said. The smaller the angular resolution, the better the telescope’s ability to distinguish distant celestial bodies, and the clearer the images we can obtain.

The optical telescope is affected by the lens process and the earth’s atmosphere, and its resolution is weak. Even the 39.3-meter European Extremely Large Telescope under construction has a theoretical limit angular resolution of only 1,000 microarcseconds, which is still far from 50 microarcseconds.

Therefore, scientists thought of radio telescopes.

The aperture of a single radio telescope can reach tens of meters or even hundreds of meters. Although the resolution is much lower than that of optical telescopes of the same aperture due to its longer observation wavelength, scientists can use a VLBI (Very Long Baseline Interferometry) technology to form two or more radio telescopes into a larger aperture radio telescope, and improve the resolution by increasing the aperture.

According to reports, the black hole photos released in 2019 were also contributed by the Shanghai Tianma Telescope. It formed the East Asia VLBI Network with several stations in South Korea and Japan to conduct observations. The addition of the Tianma Telescope has improved the quality of East Asia VLBI maps by 53%.

Although Sagittarius A * is closer to Earth, photographing it is much more difficult than M87 *. The achievement was achieved by the whims of more than 300 researchers from 80 research institutions around the world.

The EHT collaboration "combined" eight radio telescopes in six geographic locations around the world to form a so-called "Event Horizon Telescope" with unprecedented sensitivity and resolution.

In 2017, the eight telescopes, which travel north to Spain and south to the South Pole, cast a "big net" at selected targets to "retrieve" massive amounts of data to give us a picture of what a black hole looks like. But the observation window left to scientists is very short, only about 10 days per year.

In addition to the limitation of observation time, photographing black holes is also extremely demanding in terms of weather conditions. "Water in the atmosphere has a significant impact on this observation band, and water affects the intensity of radio waves, which means that precipitation can interfere with observations." As a result, experts say, the eight telescopes are located in areas with high altitudes, very little rainfall and a very high probability of sunny days.

In addition, successful imaging requires all telescopes to be fully synchronized in time. During observations, each radio telescope collects and records radio wave signals from the vicinity of the target black hole, which are integrated to obtain an image of the event horizon. To ensure signal stability, the EHT uses atomic clocks to ensure that the signals it collects and records are synchronized in time.

Chi-kwan Chan, a scientist at the Steward Observatory in the United States, the Department of Astronomy and the Institute of Data Science at the University of Arizona, has described the difficulty of observing Sagittarius A * this way: "The surrounding gas is rotating around Sagittarius A * and M87 * at a high speed at almost the speed of light. It takes a few days to several weeks for the gas to circle M87 *, but for the much smaller Sagittarius A *, the gas can circle once in a few minutes. This means that as the EHT observes Sagittarius A *, the brightness and pattern of the gas surrounding the supermassive black hole are also changing rapidly over time. Taking a picture of Sagittarius A * is a bit like taking a clear picture of a puppy chasing its tail."

In the future, EHT will make a black hole "movie"

Using existing images of two black holes with masses more than 1,500 times different, scientists can further examine the attractive forces in extreme environments.

The photo of Sagittarius A * was made from a combination of many photos extracted from the EHT observation data in 2017. Since then, in 2018, 2020 and 2021, the EHT cooperation organization has not stopped the pace of observation research. Moreover, the number of EHT stations continues to increase. In 2018, three new stations were added, including the Greenland Telescope, and the coverage of the observation array was further expanded.

In future plans, more telescopes will be used to expand the EHT observation array.

In addition to the increase in the number of telescopes, starting in 2023, the EHT will conduct observations in the 0.87mm band, which will improve the resolution by nearly 50% compared to observations in the 1.3mm band under the same circumstances. Sagittarius A * and M87 * remain the most important scientific targets of the EHT collaboration, and astronomers are exploring how they change over time and studying the surrounding magnetic field.

The continued expansion of the EHT population and technological innovation will allow scientists to share more compelling astronomical photos, and even "movies" of black holes.

"Using the next-generation EHT to film such a’movie ‘of the black hole at the center of the Milky Way is the pursuit of astronomers." Some astronomers said so.

Scientists in our country have long been concerned about high-resolution black hole imaging research. In this EHT cooperation, scientists in our country actively participated in the joint promotion of early EHT international cooperation, the joint application of EHT observation time, the observation operation of the Maxwell Telescope in Hawaii, and the post-data processing and analysis.

Scientists will also aim their telescopes at other sources to make more "doughnuts," experts say, a goal that could be achieved by building space telescopes because other "doughnuts" are smaller. (Wang Ludan, Hebei Daily reporter)

　　Zhongxin Jingwei Client July 30th (Chang Tao) "Little Red Book ‘ Water inverse ’ Haven’t left yet. " On the morning of 30th, after seeing the news that "Little Red Book was suspected to have been removed from the shelves by major Android app stores" posted on Weibo Hot Search, senior user Xiaoyu (pseudonym) quipped in the comment area.

　　The Sino-Singapore Jingwei client search found that as of press time, the Little Red Book App could not be downloaded and installed in the Android mobile app mall including Huawei, vivo, OPPO, Yijia and Xiaomi, and the Android mobile phone management software pea pods, Kuan and AppBao. However, the Apple App Store can still search for Little Red Books and download them normally.

　　Little Red Book has been controversial in the past five months since it was exposed that "planting grass" notes were written and data was falsified on the eve of 315 this year. According to the ranking of complaints in the first half of 2019 published by Shanghai Consumer Protection Committee on the 29th, the number of complaints from Xiaohongshu exceeded 1,000, ranking in the top ten.

　　Being removed from the platform by multiple platforms, the official response is "communicating"

　　Zhongxin Jingwei noticed that when searching for "Little Red Book" in the app stores of vivo, OPPO and Xiaomi, the page showed "internal optimization, download is not available for the time being", while in Huawei’s app store, it showed "service adjustment".

　　On the morning of the 30 th, the relevant person in charge of Xiaohongshu responded to the media that the product was suspected to be removed from the shelf. The company has learned about the situation and is actively communicating with relevant departments to solve it. Users who have installed Xiaohongshu App will not be affected in normal use.

　　In fact, the sudden removal of products from the shelves is not "exclusive" to Xiaohongshu, which has happened to apps such as bilibili and Netease Cloud Music before.

　　In July, 2018, bilibili was suspected of being taken off the shelves by some application stores, and it was later confirmed that eight video applications, including bilibili and Second Shot, were required to be taken off the shelves for one month in the centralized rectification action of the short video industry on the Internet. Since then, bilibili officials have issued a "comprehensive content rectification" announcement, saying that the content of the whole station will be rectified in strict accordance with the requirements, and the construction of the website audit team will be strengthened, and users will be mobilized to conduct self-examination and self-cleaning on the content and community.

　　On June 29th, Netease Cloud Music, Himalayan and other online audio applications were removed from major app stores. On July 28th, Netease Cloud Music resumed its shelves in the Apple App Store.

　　Some analysts believe that the reason why Xiaohongshu was removed from the shelves this time may be similar to that of bilibili and Netease Cloud Music: the content was suspected of violating the rules and should be removed for rectification at the request of the regulatory authorities.

　　Controversial 5 months: note fraud, tobacco advertising, selling illegal drugs.

　　According to the data, Xiaohongshu was established in 2013. It is the mainstream "content+e-commerce" platform at present, and it is also a "planting artifact" for many young consumers. Xiaohongshu officially disclosed that it has 250 million users and 85 million monthly activities. According to TheInformation, Xiaohongshu is currently negotiating financing of up to 500 million US dollars, and its valuation may reach 6 billion US dollars.

　　Xiaohongshu has attracted much attention due to its rapid growth in the past two years, but at the same time, various chaos has quietly bred in the platform. Especially since March this year, Xiaohongshu has been in dispute.

　　On the eve of 315 this year, the Sino-Singapore Jingwei client reported the "Little Red Book Planting Grass Notes Industry Chain". The survey found that the notes that made consumers crazy about "planting grass" on the Little Red Book platform may not come from the personal experience of real users, but were "fabricated" by professional writers according to the needs of businesses.

　　In April, according to media reports, more than 90,000 tobacco soft articles appeared on the platform of Little Red Book. Later, Xiaohongshu announced that all the notes referring to tobacco were offline.

　　In May, Xiaohongshu pointed the gun at the platform KOL (Key Opinion Leader): bloggers with less than 5,000 fans and less than 10,000 average notes in the past month will be disqualified as brand partners, and they will not be able to receive advertisements on the platform. According to media reports, under the new regulations, about one-third of the little red books KOL are affected.

　　However, the survey of Sino-Singapore Jingwei client found that in less than a week after Xiaohongshu released this new regulation, a third-party brushing agency said that they could help KOL who failed to meet the standard to increase the exposure of notes and increase the number of fans. At the same time, some advertising public relations and brushing agency personnel also revealed that after the platform raised the entry threshold for brand partners, some Kols that met the standards started to sit on the ground and raised their own cooperation prices.

　　Subsequently, Xiaohongshu began to strengthen the user evaluation system. On May 27th, Xiaohongshu announced the launch of the "Little Red Heart" scoring system, introducing the "one person, one vote" scoring mechanism, and all the scores were anonymous.

　　Some insiders analyzed that Xiaohongshu’s adjustment is to save the trust crisis of the platform on the one hand, and pave the way for further commercialization on the other hand.

　　In fact, in addition to e-commerce, on the road of commercialization, Xiaohongshu continues to explore. In June this year, Xiaohongshu requested to sign the Detailed Rules for the Management of Xiaohongshu Cooperative Organizations with MCN (a business model that produces professional content through online celebrity’s economic operation), one of which required the resident organizations to pay a deposit of 200,000 yuan. Subsequently, this clause raised questions.

　　On July 27th, according to the Southern Metropolis Daily, there were still some illegal phenomena in Xiaohongshu App, such as Wechat business openly posting and displaying the sale of prohibited drugs in the country, recommending drainage to offline unqualified medical institutions and visiting doctors in the name of "planting grass", and even taking a lot of notes on the training course of "Amway" learning micro-plastic surgery on the 5th.

　　In addition, the Zhongxin Jingwei client combed and found that in July, Xiaohongshu was successively named by the regulatory authorities.

　　On July 2nd, WeChat official account, the official WeChat of the Ministry of Industry and Information Technology, reported the telecom service quality in the first quarter of this year. According to the report, the operating entity of Xiaohongshu, Hangyin Information Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Hangyin Information Technology") has two problems involving users’ personal information, namely, collecting personal information without users’ consent and misleading users to agree to collect and use personal information. The Ministry of Industry and Information Technology said that it had ordered relevant enterprises, including Hangyin Information Technology, to rectify. (Zhongxin Jingwei APP)

Recently, some media revealed that BYD’s Han EV will launch 2023 Genesis models in the near future, and the new car is expected to be listed in early March.

As a modified model, the new car will be upgraded in four aspects: appearance, comfort, chassis performance and intelligence. It is expected that the overall product strength will be improved.

In terms of appearance, the new car will be consistent with the current models in general design. Bright chrome trim strips connected with the narrow and sharp headlights on both sides are common designs of many BYD models, which create a lot of simple atmosphere with the segmented lower enclosure with lower ventilation grille and air guide and the slender and low front.

At the same time, the 506/605km version of the Han EV model that is currently on sale will be upgraded to the Genesis version, and the appearance of the overall car system will remain unified. In addition, the new car will also add a brand-new glacier blue color scheme, and the visual experience will be more advanced.

In terms of interior, the new car will also continue the design layout of the current model. The new car will be equipped with an embracing cockpit design, a dual-frame multi-function steering wheel, an electronic gear lever of "Heart of the Dragon Engine", a 12.3-inch full LCD instrument and a rotatable 15.6-inch suspended central control panel, which is decorated with piano paint trim panels and chrome trim strips. The overall texture is good for many luxury brands of the same level.

In terms of configuration, the new car will be equipped with ambient light, heat pump air conditioner, 5G car, Apple NFC car key, etc. Some models will also upgrade the BSD blind spot monitoring system and other functional configurations, while the flagship model will add steering wheel heating, and the distinguished model will add Dana audio and other configurations.

In terms of power, it is expected that the new car will remain unchanged, and it will provide single-motor front drive and front and rear dual-motor four-wheel drive options. As a reference, the maximum output power of the single-motor model of the current model is 163/180kW, the comprehensive output power of the dual-motor model is 380kW, and the zero-hundred acceleration takes only 3.9 seconds.

In terms of endurance, the new car is equipped with a Ferrous lithium phosphate blade battery pack with a capacity of 64.8/76.9/85.4kWh. The cruising range is 506km, 605km, 610km and 715km respectively, which allows many users to choose according to their own needs and meets the needs of most consumers for medium and long-distance travel.

In addition, in terms of chassis configuration, the new car will also come standard with aluminum alloy suspension, the two-wheel drive version will come standard with FSD variable damping suspension, and the flagship model will also provide DiSus-C intelligent electronic control active suspension configuration options.

There are many substantial improvements in the configuration of the new model after this change, which will also make its comprehensive products more powerful in by going up one flight of stairs, and its cost performance is much higher than that of the old model. If friends have the idea of considering starting, they may wish to wait until the new model is listed before making a choice.

(Note: Some pictures are from network intrusion)

Hello, I’m DQ.

recentlyByd Qin (parameter picture) PLUS DM-iThis car can be said to be quite popular, with orders exceeding xx million. It is not uncommon for many people to wait anxiously to pick up the car. Officials say it’s in a power loss situationThe fuel consumption per 100 kilometers is as low as 3.8L,Only 20 cents per kilometer.Whether it can really save energy,I always have a question mark in my heart.

So, when you receive it,Byd Qin PLUS DM-iI was very happy when I was invited to the event, thinking that this time I finally had the opportunity to help you personally verify it and see how this car actually feels when used, and whether it is so economical.

What we test drive this time isTop version of BYD Qin PLUS DM-i 120km long battery life versionIn appearance, it continues.Byd Dragon FaceCompared with the front and tail, I prefer its side lines, which look very smooth as a whole.

The interior has two color schemes.Cloud blue and flowing water brownThe test drive vehicle is running water brown, but I prefer another combination of blue and white. White is more advanced, but it is also easier to get dirty. At this price.(Top with 14.580,000)I think whether it is the appearance or the interior,It is in line with its positioning in detail and quality.

Byd Qin PLUS DM-i has a length, width and height of 4765X1837X1495mm and a wheelbase of 2718mm,The overall space is still quite good. Next, I will focus on the experience of the three-day trip. During the trip, I will give you an in-depth analysis with the deepening of the experience.There are many advantages, and there are also slots.Come and follow me into this section from Nanjing to Beijing."A box of oil spans seven provinces"A challenging journey!

Day 1: The total mileage is 307 kilometers.
(157km in the morning and 150km in the afternoon)

Before departure, we filled up the oil and sealed the box at Hongze Lake toll station.(No more refueling or charging during the whole journey), the vehicle mileage is cleared to 0, indicating the maximum cruising range.1125kmThe journey officially begins.

On the one hand, I have to plan how to use it.A box of oilDriving back to Beijing, so we must consider how to save fuel to successfully complete this challenge. On the other hand, because everyone wants to know it is close.Actual fuel consumption in daily use,I also want to try its fuel consumption level in more extreme cases.

So, on the first morning of this trip, I drove in a more radical way.The road condition is city+expressway.There is traffic jam in the urban area, and the high-speed car suddenly accelerates and brakes, holding down the speed limit.120km/hOpen,Finally, the average energy consumption in recent 50km is 4.7L/100km, of which the fuel consumption is 3.8L/100km.(Because of kinetic energy recovery, the motor parts+,-and 0 may appear, and then converted into fuel consumption, which is the bottom value).

The afternoon journey returned to normal driving, the weather was hot, and the air conditioner was on.Speed of 60-80Km/h,In recent 50km, the average energy consumption is 3.9L/100km, of which the fuel consumption is 3.6L/100km.

The next day: the total mileage is 396 kilometers.
(199km in the morning and 197km in the afternoon)

The whole morning was high-speed, the temperature was not high, the air conditioner was not turned on, and it was not fast.Speed of 60-70Km/hThe trip was very long and boring. I sat in the co-pilot and beat the king with the central control screen. I completed a four-game extraordinary with Lu Ban. At the end of the morning trip,In recent 50km, the average energy consumption is 2.9L/100km, of which the fuel consumption is 2.9L/100km.

In the afternoon, there was a storm in Lu Yu, then it cleared up, and some sections of the city were congested.The speed is 70-100Km/h, and the average energy consumption in recent 50km is 3.5L/100km, of which the fuel consumption is 3.6L/100km.

Day 3: The total mileage is 411km.
(217km in the morning and 194km in the afternoon)

The endless highway is really difficult, and at this time, BYD Qin PLUS DM-i’s powerful car system is very important.Its speech recognition speed is very fast,Call Xiao Di if you want to do something, and it will help you realize it quickly. Moreover, the central control panel can be used in separate screens while navigating.Co-pilot can also watch Tik Tok or other content, killing a lot of boring time on the road.

Constant speed cruise and lane keeping are also very easy to use, and it is very labor-saving to use in such long-distance sections. It’s mostly provincial and national roads in the morning, and there are many carts.The road condition is not very good, and the speed is 70-100 km/h. At the end of the morning trip, the average energy consumption in the recent 50km was 3.6L/100km, of which the fuel consumption was 3.8L/100km.

It was cool in the afternoon, and the air conditioner was not turned on. Because of the good weather, I wanted to enjoy the scenery along the way slowly, so I didn’t drive fast.60-70Km/hWhen you arrive at your final destination,In recent 50km, the average energy consumption is 2.9L/100km, of which the fuel consumption is 2.6L/100km.

Total mileage in three days1114kmFinally, the remaining mileage is shown.164km, full of oil only used.263 yuan. The total loss of electricity and fuel consumption in the past three days3.7L/100km(Loss of electricity and fuel consumption means that the pure electric driving part with more than 25% electricity is removed, and vehicles can’t switch to pure electric driving mode as long as it is below 25%), which has indeed reached the official standard.

The overall data of three days are summarized in the table, and the fuel consumption situation is clear at a glance.

Byd Qin PLUS DM-i
There are indeed many advantages

First of all, this powertrain with Xiaoyun-plug-in special 1.5L high-efficiency engine, EHS electric hybrid system and DM-i super hybrid special blade battery as the core of the architecture is really good.

First of all, the biggest advantage is that the battery life is long enoughThe switching between the engine and the motor is very smooth and quiet, even in the case of power loss, and the power is not weak.It’s quite enough to walk every day, and it’s easy and comfortable to drive.

Second,The seat is very comfortable, and you are a good hand for long-distance travel.Coupled with the very intelligent lane keeping and cruise control system, it is not tiring to drive hundreds of kilometers every day. People like me, who get cervical spondylosis after driving for a long time, have never suffered from cervical spondylosis after three days.

Third,The car system is very powerful.Bluetooth connection and voice recognition are very fast, the central control panel can rotate horizontally/vertically, and there are many built-in apps, which are powerful and can be operated in different screens.

Fourth,The appearance of the whole vehicle is durable.On the first day we met for the first time, it seemed ok at first glance, but these days we get along with each other more and more pleasing to the eye.At least I think this level is really good at the price of 100 thousand.Come and see more beautiful pictures. You will love them.

Of course, we can also pick out some shortcomings. For example, the chassis is hard and slightly jumping. The dashboard screen is a little small, and the reflection is obvious. It would be much better if there was a sun visor. The USB interface is located on the right side of the main driver, which is not so convenient. It would be better if there was a Type-C interface.However, the shortcomings are not hidden. In my opinion, its advantages are enough to cover these small shortcomings. After all, I have never seen any car that is completely faultless.

A tank of oil drives more than 1200 kilometers, which is a bit beyond expectations.And my grades are still very poor, and there are more than 450 kilometers left in the cruising range to the destination.
In order to bring you the most authentic feelings and experiences,The data of the whole trip is truly recorded every day.Friends who were still skeptical about fuel consumption before can start with peace of mind.

If you have any questions about BYD Qin PLUS DM-i, please leave me a message. See you next time.

　　On December 26th, Yu Chengdong, managing director of Huawei, CEO of terminal BG, and chairman of BU, an automotive intelligent solution, once again made a surprising statement at the press conference of M9 and Huawei in winter: "The best SUV within 10 million is the strongest SUV on land, and it is here today. It took us more than three years to build the most powerful SUV on the ground, which is our M9. "

　　At the press conference, Yu Chengdong didn’t mention the word "far ahead" in the whole process, but it can make people feel that M9 is making products with heart, which embodies the latest achievements of Huawei’s full-stack technology solutions, and all of them embody the experience of "far ahead", or rather, it should be the "leading generation".

　　For example, a high-level and nationally available driver assistance system allows people not to be in the car when parking automatically; Ultra-high-strength body, front and rear truck collisions can ensure the integrity of the frame and have enough living space; Small turning radius, low drag coefficient and low energy consumption ratio; HarmonyOS Ecology can realize three-screen interaction, and each function is independent, and privacy and security are guaranteed; Forward AEB ability is stronger; The voice analysis ability is stronger, and the software and hardware control of the whole car can basically use voice; Shu Yun, the co-driver, enjoys a double seat, which can be folded and stretched, and the double-sharing mode can be changed by one key; The queen’s co-pilot is free to stretch, with 14-way electric adjustment, 8-point massage and seat memory, electric leg rest, foot rest, ventilation and heating. The second row of brand-new zero-gravity seats pioneered the horizontal adaptive double armrest function; Charging for 5 minutes for 150km；; ARHUD real-time road conditions are clear at a glance … …

　　For the time being, whether it is the best SUV in the tens of millions class or not, thanks to Huawei’s design and technical empowerment, there are indeed many differentiated highlights in the world of inquiry M9. Yu Chengdong announced that the price range of the world of inquiry M9 is 469,800 yuan-569,800 yuan, and has already harvested over 54,000 vehicles. Huawei Technologies defines luxury, and the M9 sales volume with extremely high "Chinese content" will take off just around the corner.

　　Brand-new family taste design

　　In Yu Chengdong’s view, the M9 is a landmark product in the intelligent era. All the best smart cars in Huawei, black technology, get on the bus, which brings the outstanding experience of the leading generation in all aspects that users think and think, and redefines the standard of smart cars.

　　On the internal and external design level, Wen Jie M9 continues Huawei’s aesthetic principles of perfection, purity and simplicity. The new family design language takes Kunpeng spirit as the core, and the car body design is dynamic and elegant, and at the same time, it realizes 0.264Cd wind resistance, which brings better energy consumption performance.

　　The double-embracing cockpit design in the car combines future technology with Chiang Kai-shek luxury style. On the premise of people-oriented, the M9 can be called "detail control", and the integrated universal triple screen brings a wide field of vision. The whole car is made of NAPPA leather, crystal star-ring scatterers and wisdom knobs, and the central armrest and door panel are made of natural cork, which is high-end and luxurious wherever it is made.

　　Unprecedented presidential space

　　Thanks to the brand-new luxury D-class platform and the advantages of integrated die-casting body, the world M9 moved the flat floor into the SUV for the first time, and the third row went in and out of the farewell steps. The front row space was 1045mm, the second row space was 1060mm, and the third row space was 950mm, which reached the maximum space performance of the same class. The passenger space in the cockpit also reached the largest 2725mm, 3, 4, 5 and 6-seat changeable seating mode of the same class, which made the vision feel.

　　The M9 adopts six seats with equal weight, and the front, middle and rear seats are uniformly configured. The independent charging port, cup holder, mobile phone slot and HUAWEI MagLink socket are all on the bus. Even the third row of seats are equipped with heating function, which is comfortable and practical. Shu Yun, the co-driver, uses Huawei’s original patented seat separation technology, which can be folded and stretched, and the dual-sharing mode can be changed with one button, providing a comfortable riding experience for the co-driver "Queen" anytime and anywhere. The second row adopts a brand-new zero-gravity seat. Based on the functions of heating, ventilation, massage and 14-way electric adjustment, the industry pioneered the function of horizontal adaptive double handrails to meet the needs of human body to relax and redefine the comfort standard.

　　Smart cockpit 10-screen new gameplay

　　Wenjie M9 is equipped with the new HarmonyOS 4 and the new HUAWEI SOUND Excellence Series. The whole car is equipped with 10 screens, and Xiaoyi is equipped with the AI ? ? big model for the first time, creating more full-scene possibilities for users.

　　Up to 10 screens can meet the needs of driving, entertainment and work at any time. Among them, the industry’s first car-gauge projection system entered the world M9, and with the 32-inch lifting projection curtain, it recreated the cinema viewing experience, and it did not hurt the eyes for a long time. All the screens in the car are equipped with the new HarmonyOS 4, and the Ark engine is upgraded, which is smooth and smooth, and it is easy to play a new experience of multi-person, multi-screen and multi-device interaction.

　　The new HUAWEI SOUND Excellence Series has flagship hardware configuration, equipped with 25 units of professional audio, and the power amplifier output reaches 2080W W. The star ring scatterer integrates light and shadow aesthetics, acoustic technology and AI wisdom, and the audio-visual effect is even more shocking. At the same time, the flagship hardware is matched with Huawei’s leading technology and algorithm, which brings many unique functions in the industry, such as extrasensory spatial sound, smart sound field, privacy sound shield and smart dessert.

　　In-vehicle intelligent assistant Xiaoyi is further upgraded and optimized. Users can arrange the scene of Xiaoyi individually, awaken Xiaoyi to control various settings in the car in one sentence, and define the personality space at will. Empowered by Pangu Model, Xiaoyi not only knows a lot, but also answers professionally, and can provide real-time information and encyclopedic knowledge, becoming the "super brain" of M9. At the same time, it also has unimaginable voice interaction ability, and the six seats in the whole car are free from waking up, which not only can identify the identity of each passenger, but also know the sitting position, accurately answer and provide personalized service.

　　Smart driving, control, security, fullness

　　The Turing Intelligent Chassis carried by Wenjie M9 adopts front double wishbone and rear multi-link independent suspension, and the whole system is equipped with intelligent closed air spring and CDC variable damping shock absorber as standard. The height of the car body is intelligently adjusted in 5 steps, giving consideration to comfort and handling. Based on the digital platform of HUAWEI iDVP smart car, through the multi-modal fusion sensing system, HUAWEI DATS dynamic adaptive torque system and HUAWEI xMotion intelligent body collaborative control system, the mechanical quality is brought to the extreme with AI and software capabilities, bringing a better driving, safe and comfortable experience.

　　The M9 pure electric version has a motor with the highest speed of 22000rpm, and the acceleration time from 0 to 100 km/h is only 4.3 seconds. The ultra-low power consumption is 17.4kWh/100km, which brings the performance experience of four-wheel drive power and two-wheel drive energy consumption. The extended-range version is equipped with pure electric drive extended-range platform 4.0, which has an industry-leading compression ratio of 15:1. With the intelligent extended-range system, the comprehensive battery life of CLTC is as high as 1362km(42-degree battery) /1402km(52-degree battery), and the pure battery life is 225km(42-degree battery) /275km(52-degree battery).

　　HUAWEI ARHUD head-up display system launched by M9, HUAWEI XPIXEL intelligent projection headlights and other industry-leading Huawei intelligent vehicle lighting technologies, and the leading self-developed technology exploration brings richer scene innovations. HUAWEI ARHUD deeply integrates real-life and intelligent driving, and the wide light carpet makes it safer for users to drive and meet in narrow roads.

　　Based on the powerful capability of HUAWEI ADS 2.0, the forward AEB capability of M9 is further improved, and the forward stationary vehicle AEB can actively stop at a maximum speed of 120km/h, covering both human driving and intelligent driving scenarios. Lateral support for 40-120km/h active obstacle avoidance, backward support for 1-12km/h active braking, greatly reducing the accident probability. In addition, the M9 is also equipped with ESA emergency steering assist system for the first time, which can automatically control the steering assist driver to avoid collision when there is a collision risk between the vehicle and the target in front, bringing safer intelligent risk avoidance capability.

　　Leading intelligent driving can be driven all over the country

　　Wenjie M9 fully upgraded HUAWEI ADS 2.0 advanced intelligent driving system, equipped with newly designed 192-line laser radar, which has more powerful accurate detection and quick response capabilities. Through GOD (Universal Obstacle Detection) network 2.0 and RCR (Road Topology Reasoning Network) network 2.0, it has strong all-scene and all-weather perception ability, and can accurately identify vehicles, pedestrians, traffic facilities and signs, piles and so on. Without relying on high-precision maps, the high-level intelligent driving experience that can be opened all over the country and opened better and better will be opened immediately.

　　It’s easier for a cart to drive and stop. The M9 also has the leading parking ability, which allows you to park when you see it, supports self-defined parking spaces and follow the car, and brings innovative parking and driving functions, so that there is no anxiety in parking the cart from now on.

　　This is what Yu Chengdong called "the best SUV within 10 million, the strongest SUV running on the road", and the M9 is really a master of Huawei’s black technology. (Text: wuyue Figure: Huawei)