Innovating technology, breaking through difficulties and making every effort to get through the last 4.4 kilometers of Beijing-Tangshan intercity railway Beijing tunnel section project

The shield machine "Jingtong" is working at the excavation construction site of Yunchao Jianhe Tunnel.

The shield machine "Jingtong" is working at the excavation construction site of Yunchao Jianhe Tunnel. (Pan Zhiwang photo)

  Not far from the Beijing City Sub-center Station under construction, the shield machine "Jingtong", the largest diameter high-speed railway tunnel in Beijing, is excavating underground at a speed of 8 rings per day. At present, only 4.4 kilometers of Beijing tunnel section of Beijing-Tangshan intercity railway has completed 50% of the total project, and the main structure will be completed by the end of 2024, laying the foundation for opening conditions by the end of 2025.

  Although the sparrow is small and complete, the Beijing tunnel section project integrates innovative elements such as large-diameter shield tunnel, prefabricated U-shaped groove of subgrade and fully welded double V-shaped arch bridge. The Municipal Major Project Office, together with all parties involved in the construction, will strengthen scientific and technological innovation, practice new quality productivity, and strive to turn it into a demonstration project of the city sub-center.

  "Intelligent Shield Machine" Tunneling "Without Changing Cutters"

  Beijing-Tangshan Intercity Railway is a fast traffic corridor from Beijing to Tangshan. The project is divided into two sections. The first section from Songliang Road to Yanjiao was opened to traffic on December 30, 2022, and the remaining Beijing Tunnel is 4.4 kilometers long. Among them, the 1.3-kilometer-long Yunchao Jianhe Tunnel is not only the last tunnel in the whole line, but also the first large-diameter shield tunnel for high-speed rail in the sub-center area of Beijing.

  "Swing mode, go!" On April 10, I came to the shield construction site located 31 meters underground. I saw that the yellow "big" shield machine stretched out the "sucker", picked up a segment weighing three or four tons, and slowly moved and rose. When it reached the joint with the previous segment, the jack exerted force and tightened the "nut" to tightly splice the two segments together.

  "Every 9 segments can form a ring. Now this tunnel has completed the 309 ring and completed nearly half of the workload. By October this year, the internal structure construction of the tunnel will be completed. " Wei Zhe, deputy manager of the shield of the Eighth Bid Project of Jingtang Railway of China Railway 14th Bureau, introduced the shield machine "Jingtong" independently developed by China Railway Construction. The total length of the shield machine is about 138 meters, the total weight is about 3,200 tons, and the cutter head diameter is 13.3 meters. It is the largest high-speed railway tunnel shield machine in Beijing.

  The shield section passes through the high-density medium sand stratum, with sand layer accounting for 85% and Shi Ying content reaching 60%, which accelerates the wear of cutter head and cutter. In order to enhance the tunneling ability, the project side tailored a sharp "tooth"-a three-layer cutter for "Jingtong" to reduce the wear during tunneling and optimize the opening rate of the cutter head, so as to finally realize one-time tunneling without changing the cutter. In addition, "Jingtong" is also equipped with optical fiber continuous and hydraulic wear detection devices, which can detect tool wear in real time and adjust shield tunneling parameters in time, so it can be called "intelligent shield machine".

  Prefabricated U-shaped groove is greatly accelerated.

  About 300 meters to the east of the shield launching shaft is a U-shaped groove of closed subgrade, from which the train will drive out of the ground in the future.

  Compared with the fiery scene of the shield launching shaft, the scene of the U-shaped groove is slightly "cold and cheerless", which is a hidden mystery. Of this 461-meter subgrade, 216 meters are prefabricated and assembled with U-shaped groove structure, that is, factory centralized prefabrication, which is mechanically assembled like building blocks on site to achieve safe and rapid construction. It is the first case in the national railway engineering to build a U-shaped groove with prefabricated parts, which fills the technical gap in the assembly and construction of the U-shaped structure of subgrade.

  Wei Zhe explained that prefabricated assembly has obvious advantages. In terms of personnel, the prefabricated assembly section only needs about 15 workers a day, while the number of people in the pouring section is 4 to 5 times that of the prefabricated section. In terms of time, it takes 15 days to pour the same 18-meter U-shaped groove, and only 5 days to lay it with prefabricated parts, which greatly shortens the construction period. In addition, the amount of steel bars and concrete in precast construction is reduced by 11% and about 45%, which is low in noise and pollution, in line with the trend of green development of buildings and resource conservation and utilization.

  All-welded steel box arch bridge echoes "Jingfan"

  Continue to go east, 80 meters east of the U-shaped groove, and the builders are simultaneously building an arch bridge.

  From the design, this 79.75-meter-long white arch bridge is a double V-shaped suspender structure, which is shaped like a finger and contains the meaning of "victory" and "welcome". The overall shape is like two pairs of swallows flying with their wings spread, echoing each other with the hub "Jingfan" of Beijing Sub-central Station not far away.

  The reporter learned that the arch bridge crosses Tongji Road, the main road of the city’s sub-center, and is close to beijing-harbin railway and Tongyan Expressway. In order to reduce the impact on the current traffic, the Municipal Major Project Office took the lead in organizing the participating units to optimize the cast-in-place concrete arch bridge with full support into a fully welded steel box arch bridge after many demonstrations. In the future, the construction will be carried out by the scheme of moving horizontally first and then pushing vertically, and the process of factory processing and on-site assembly will also greatly reduce the construction time.

  "The arch bridge has adopted a brand-new lightweight design. The dead weight of the bridge has been reduced from 4,600 tons to 700 tons, and the steel consumption per linear meter is only 11.2 tons, which can greatly save the steel consumption. This is also the first time that truss steel box arches with sparse suspenders have been used in domestic railway construction. " Liu Lei, senior project manager of the engineering department of Jingtang Company, said that the bridge will also introduce magnetic unmanned video inspection equipment for the first time, which will make the daily maintenance of the steel bridge safer, simpler and lighter, reduce its own maintenance workload and improve the intelligent level of operation and maintenance. (Ren Shan)

In addition to NOA, there is also a collection of hidden functions of Rainbow Road Tesla Model 3.

Many people say that buying is just to buy a toy. After driving this car, I think this sentence is wrong, at least it is not accurate on the floor, because the control of this car is actually quite good, and the driving texture is even better than most fuel vehicles. However, since everyone said it was a toy. Say: just say yes, bu~bu~pu~

This week, there happened to be one left in the editor’s office of the new trip. Taking this opportunity, I can also experience other interesting things besides the attributes of transportation.

Emission test mode

As a car, the car is very quiet when it is driven every day. In order to make you not too bored, an "emission test mode" is introduced, which can also be called "fart mode". The driver can choose the desired sound effect and the target cushion that emits the sound effect, and just wait for the opportunity to successfully spoof friends.

Opening method 1: Home interface → Click menu bar → Select toy box → Emission test mode; Opening method 2: Home interface → Click on the logo → Pull down the vehicle details page → Enter the egg list → Emission test mode.

The excitation conditions of emission test mode can be selected by yourself. If you want to make a joke at any time, you can set "put it if you want" and press the wheel on the left side of the steering wheel to excite it. If you want to look more like it, you can choose "turn around and let it go", so that when you turn a corner, your friends will not think that you are playing a prank with the action.

amusement arcade

In addition to practical jokes, a new game hall has been updated recently. My colleague Yu Si gave you a detailed explanation before.What makes Yu Si not on the class? Experience Tesla’s Beach Racing Eggs)Playing games in the car is really interesting.

Opening mode: Home interface → Click on the menu bar → Select the game hall → Beach Racing.

There are two kinds of games: single-player mode and double-player mode, which means you can play by yourself or with friends or family of the co-pilot. Single-player mode is to control steering and pedal to control deceleration through the steering wheel, and release props through the two rollers of the steering wheel. In double mode, the co-pilot player can only operate through the virtual buttons on the big screen.

Dog mode

In addition to interesting places, there are also some designs full of humanistic care in the world. When the pet is in the car, the temperature inside the car can be kept in a safe range for several hours even when the car is closed. Attention: For the safety of pets, do not use this function for a long time, and do not leave children alone in the car.

How to turn it on: Click the fan icon at the bottom of the touch screen after parking. Set the mode to "love dog", adjust the temperature, and the dog mode will continue to be maintained after leaving the car. If the battery of the vehicle is less than 20%, the owner will receive a notice about the mobile application.

Sentinel mode

"Sentinel mode" means that when the vehicle is parked, it will detect the threat through a 360-degree on-board camera and give an alarm. This function was first introduced on the Internet, and then spread to the and models.

Opening mode: enter control → safety and protection → sentry mode.

Romantic mode

When this mode is turned on, the central control large screen can instantly become a realistic fireplace, and the flames in the screen can dance briskly with the music.

forty-two

Holding down the name of your car can make you rename it. If you enter the number 42, yours will be renamed as "Life, Universe and Everything". 42 is the answer to "the ultimate answer to life, the universe and anything" in Douglas Adams’s novel A Hitchhiker’s Guide to the Galaxy. After entering 42, your car will also become a cool sky ship.

Himmelskibet

If you are tired of the earth on the map and want a change? Then you can hold the LOGO on the main screen and type "Mars", so that your map will become the surface of Mars, and your car will become a rover on the map.

However, because Google Maps can’t be used in China, this egg looks very pale, only the word Mars.

007

On other models of, press and hold the logo on the touch screen for 8 seconds to display the service access menu. Type "007" to enter the vehicle control menu and change the graphic of ""from "007 Underwater City" to submarine. Changing the depth will change the height.

However, there is no way to realize this function in the world.

drawing board

This Easter egg is nothing new. If the home page is pulled down and all the eggs are displayed, the home screen will become an electronic drawing board. You can use your imagination at will.

However, this function is not particularly easy to use in practice, and the undo function can only undo the most recent operation, which is not smart enough. There is also a way to open the sketchpad, which is to quickly click the logo three times on the homepage.

Rainbow Road

Want to show the co-pilot’s sister what is a sense of technology? After the automatic auxiliary steering is started, quickly dial the driving lever for 4 times, and the road color displayed on the screen will change from gray to bright rainbow. I think this function is much more interesting than the romantic mode, and it can bring a small surprise to the co-pilot during long-distance travel.

In addition to Rainbow Road, the world also supports Santa Claus mode. In addition to animation special effects on the screen, it will also emit unique sound effects when driving. It must be very interesting to play this at Christmas.

Edit summary/

If a friend around you just bought it and is not familiar with the function, you should know what to do after reading this article. Drop down the home page → show all the eggs you have → enter the emission test mode → "take off in place". Haha, I believe your friends will reflect on why they want to buy a toy car.

Huawei’s "Four Boundaries" appeared at Guangzhou Auto Show, and Yu Chengdong X Yin Tongyue broadcast live to interpret Chinese high-end.

The tree wants to be quiet, but the wind will not stop. When it is at its peak, it will always be criticized or even vilified.

Founded in 2021, Huawei’s smart car selection business first brought a dream start to the world. In November, 2023, Huawei Smart Car was upgraded to HarmonyOS Zhixing. Until the Guangzhou Auto Show on November 15th this year, HarmonyOS Zhixing realized "asking the world, knowing the world, enjoying the world, and" four worlds on the same stage "in just one year. It only took three years for HarmonyOS Zhixing to achieve the technology accumulation and car sales that other brands have achieved for decades. In recent years, the development of HarmonyOS Zhixing has always been accompanied by questions such as "big talk" and "bound feelings", and every technological upgrade and huge sales have left detractors speechless.

Big coffee gathered in a good car, and the Guangzhou Auto Show was sloppy without visiting HarmonyOS Zhixing.

This year’s Guangzhou Auto Show HarmonyOS Zhixing booth has many bright spots. Among the attendees, Shi Xiaonuo was hosted by CCTV’s bright mouth and beautiful women, followed by Yu Chengdong, managing director of Huawei, chairman of BG, and chairman of BU, a smart car solution, and Yin Tongyue, secretary of the Party Committee and chairman of Chery Holding Group Co., Ltd., joined hands with HarmonyOS Zhixing booth to review the extraordinary achievements made in the first anniversary of HarmonyOS Zhixing and discuss "how China Automobile can continue to develop in the era of smart electric".

In the era of traditional fuel, the right to speak in the automobile industry is firmly in the hands of countries such as Europe. With the upgrading of automobile manufacturing and technology research and development in China, we not only tied the pace of Europe and the United States in fuel vehicles, but also achieved overtaking in new energy vehicles. In the second half of new energy vehicles-intelligent electric era, "what is a good car" will be defined by China. HarmonyOS Zhixing, which has a rapid momentum, has delivered more than 500,000 vehicles, and achieved the double crown of "New Force Selling Crown+More than 500,000 Models Selling Crown", showing the world the "China answer of a good car". In the future, HarmonyOS Zhixing will not be satisfied with the temporary popularity, but will stick to the long-term principle, devote itself to promoting the intelligent transformation of the automobile industry, get rid of the homogenization of products, build another landmark brand of China automobile, and help China transform from a big automobile country to a powerful automobile country.

In terms of automobile products, the HarmonyOS Zhixing booth brought a variety of star models, which attracted many visitors to visit and experience. The first is the phenomenal medium and large SUV, which won 170,000 large cars in 10 months, and has been the TOP 1 luxury car sales of more than 500,000 for 7 consecutive months, which really broke the ceiling of luxury cars.

Secondly, the flagship car of panoramic wisdom, which launched HUAWEI ADS 3.0 advanced intelligent driving at Guangzhou Auto Show. It is reported that the car can realize the strong intelligent driving performance of parking space to parking space, crossing the gate by itself and taking over the whole process of complex road conditions. Not only that, the car also announced the latest test results of Elk, with a speed as high as 81.19km/h, exceeding the level of luxury cars such as Mercedes-Benz E and S, showing strong chassis quality, body stability and excellent handling.

Moreover, it has continued to maintain the hot-selling momentum. The car is set to be nearly 40,000 in one and a half months and delivered nearly 10,000. With the improvement of all-round strength, the intellectual R7 is said to have realized the three revolutions of "space, performance and intelligence" and super safety, and the materials and production technology of millions of luxury cars in the intellectual world are still solid, which makes some new energy head manufacturers who cut corners feel ashamed.

Finally, the Zunjie new car is jointly built by Huawei and Jianghuai Automobile. Huawei empowers the upper limit of epoch-making experience, and Jianghuai builds a million-level quality foundation and is committed to providing users with a more luxurious and comfortable driving experience. HarmonyOS Zhixing defines this new car as "a million-class ultra-luxury new species", which represents China cars to break the market monopoly of traditional luxury car companies. It is revealed that Zunjie’s new car will be launched next spring, and the price will exceed one million yuan.

In the era of smart cars, HarmonyOS Zhixing fills the gap of ultra-high-end cars in China.

From the debut of HarmonyOS Zhixing at last year’s Guangzhou Auto Show to the "Four Worlds on the Same Stage" at this year’s Guangzhou Auto Show, HarmonyOS Zhixing has demonstrated the miraculous acceleration of China Auto in the era of smart electric. Speed is the appearance, strength is the foundation. HarmonyOS Zhixing has accumulated the trust and choice of more than 500,000 users, relying on the unique manufacturing quality and technology accumulation. Different automobile brands and the same HarmonyOS ecology, HarmonyOS Zhixing has been aiming at the high-end automobile market from the beginning, and is committed to breaking the gap in the ultra-high-end market of China’s own brands.

The high-end of HarmonyOS Zhixing is first of all the high-end technology. From the beginning of research and development, it is aimed at the needs of users. HarmonyOS Zhixing relies on the consumer understanding accumulated by Huawei for more than ten years, and the terminal has many years of experience to gain insight into the needs of high-end users, and develops and upgrades technologies with the thinking of Internet giants, and integrates them into automobiles. Up to now, HarmonyOS Zhixing already has the HarmonyOS 4 operating system, which provides users with a smoother interactive experience and rich and interesting intelligent interconnection functions;

HUAWEI ADS 3.0 intelligent driving system realizes a more accurate, sensitive and safe assisted driving experience through multi-sensor fusion and powerful computing platform; HarmonyOS Zhixing also introduced the Great Model of Thousand Enlightenment, which realized millimeter-level accurate perception in the cabin and skeleton-level human perception in the whole cabin, and brought adaptive adjustment of the main driver including steering wheel, rearview mirror and HUD elevation, making driving more comfortable and convenient.

Huawei Turing platform, equipped with multi-modal fusion sensing system, HUAWEI DATS dynamic adaptive torque system, HUAWEI xMotion intelligent body collaborative control system, etc., uses AI and software capabilities to maximize mechanical quality and bring users a better, safer and more comfortable driving experience.

Everyone is saying that safety is the greatest luxury, but HarmonyOS Zhixing realized it with his heart. On the level of active safety, HarmonyOS Zhixing led the industry by relying on ADS 3.0 intelligent driving system, forming an intergenerational advantage, and avoiding more than 893,000 possible collisions. In terms of passive safety, relying on the effective empowerment of automobile manufacturers, the materials used in chassis suspension, front and rear anti-collision beams, body structure and other aspects are solid, which brings stronger safety guarantee to users.

The high-end of HarmonyOS Zhixing is basically a systematic high-end. With Huawei’s investment and accumulation in chips, operating systems and software, hardware, AI technology and development tool chain for many years, HarmonyOS Zhixing has provided systematic technical support for automobile enterprises. In addition, thanks to Huawei’s unique system integration capability, HarmonyOS Zhixing empowers car companies with advanced experience in supply chain management, modeling design, technology research and development, intelligent manufacturing, fine testing and marketing communication of flagship products in the field of consumer electronics, so as to ensure that its models have industry-leading quality. It seems that it can be said that, aside from the limitations of manufacturers’ manufacturing, HarmonyOS Zhizhi has brought smart electric vehicles with almost no short board to the China market.

Jianghu car review:

At the Guangzhou Auto Show, the HarmonyOS Zhixing booth was as crowded as ever. What many people don’t like is that HarmonyOS Zhixing has always been confident, and thinks that the definition of high-end or luxury cars must be made by European, American and Japanese car brands with hundreds of years of experience in building cars. However, with the technical research and development of China automobile enterprises and the promotion of vehicle manufacturing, as well as the promotion of the energy revolution in the automobile industry, the quality of self-owned brands has been equal to that of Europe, America and Japan. In the era of intelligent electric power, HarmonyOS Zhibehavior relies on the technical and systematic advantages of Huawei’s technology giant to turn the tide for traditional independent automobile manufacturers, and gives generate, a "Four Boundaries" model, an unprecedented intergenerational advantage in terms of interior and exterior texture, intelligent cockpit, intelligent driving and vehicle safety, and allows China’s own brand to occupy a place in the ultra-high-end automobile market. HarmonyOS Zhixing has nothing to do with patriotism. Its success has brought unprecedented electric travel life to users, and also provided a correct development path for many China car companies.

How to Improve Public Information Literacy in Digital Age

  Citizens in Cangzhou City, Hebei Province read books by scanning the code desk calendar. Photo by Yuan Liwei (People’s Vision)

  Wang Qizuo (Xinhua News Agency)

  From knotting notes to the Internet, the evolution of media is reducing the cost and difficulty of information dissemination. In the digital age, a lot of knowledge is spread through short videos, questions and answers, live broadcasts, etc., which gives the audience the opportunity to learn more valuable information, learn more new knowledge, and stimulate the public’s interest in learning and thinking.

  According to a report released by China Internet Network Information Center, the number of netizens in China has reached 1.011 billion, of which 888 million watch short videos and 638 million watch live broadcasts. Internet applications and services have gradually built a new form of information and knowledge dissemination in the digital society. At the same time, information and knowledge such as fragmentation, homogenization and excessive commercialization have also increased. Experts said that we should promote the standardized development of the media, improve the public’s information literacy, knowledge literacy and adaptability to the digital society, and establish a correct sense of values and responsibility in the digital society.

  The threshold for learning new knowledge is gradually decreasing.

  “‘ Crab is strong ’ How was your day? " "Did it shell successfully" … … During that time, Yu Xiansheng, an employee of a company in Guangzhou, always left a message under the short video released by the creator "Neptune Frank" urging him to update the video.

  It starts with a video about crabs. A crab was used to feed the white dog shark, but it was lucky to escape, but it lost eight legs and a pair of pincers, and its abdomen was cut open. Yu Xiansheng said, "I didn’t know until I watched the video that crabs, as crustaceans, have to shell if they want to be reborn. This crab is seriously injured, and the success rate of shelling is almost zero, but it has a good appetite, which aroused my great interest. Can it work miracles? "

  Yu Xiansheng then began to pay attention to this video called "The Story of Crab’s Strength". Every day, he watched crabs feasting on barnacles, shrimp meat, fish pieces and so on, and listened to the creators’ explanations on crab’s living habits. In the end, "Crab Strong" succeeded in shelling with tenacious willpower, and all the legs and claws grew out, and there were beautiful patterns. Yu Xiansheng sighed: "Miracles will only happen to guys who don’t give up. After watching this group of videos, I not only learned a lot about marine life, but also feared life and was more calm in the face of setbacks. "

  Knowledge carries people’s yearning and pursuit for a better life. In recent years, with the development of social network platform, the threshold for the public to create knowledge and learn new knowledge has gradually decreased, and vivid, intuitive, easy-to-understand short videos, interactive questions and answers, live reading and other forms of communication have become important channels for knowledge dissemination.

  Interactive Q&A also promotes knowledge sharing. Chen Fei, who has just engaged in financial work, has many questions about the workplace, but she didn’t know who to turn to for help before. "As a financial officer, what misconceptions did you find before you entered the business?" "Where is the gap between financial experts and ordinary accountants?" "What are accounting freshmen looking for in their first job?" … … By chance, Chen Fei found an answer named "Uncle Cat" on the website. Her answers to financial and workplace topics made her suddenly enlightened, and she made rapid progress in her work. Chen Fei said that the answer of "Uncle Cat" is grounded, like an industry elder chatting with you.

  Reading can also be broadcast live. "I want to fly to Mars when I grow up, and I also want to travel around the world by supersonic train. Can my dream come true? " A 7-year-old child asked Qian Yonggang, the son of Qian Xuesen, a live online activity to promote the youth book The Answer. Qian Yonggang replied that although these dreams are out of reach today, with the development of science and technology, there is always the possibility of realizing dreams. In the highly competitive field of live broadcast, these modes of live broadcast reading, reading by listening to books and reading by punching cards created by the platform in conjunction with the media, writers and celebrities have become the new trend of digital reading.

  "In different periods of the development of the Internet, the organizational logic of knowledge dissemination has evolved from content aggregation to intelligent interconnection, and the presentation form of knowledge has changed from structured ‘ Official text ’ Turn to unstructured ‘ Informal text ’ 。” Chen Changfeng, executive vice president of Tsinghua University School of Journalism and Communication, said that from portals and search engines to social networking platforms and online encyclopedias, to short videos, questions and answers, and live broadcasts, the channels and forms of knowledge dissemination are constantly changing, and audience interaction and participation are getting higher and higher.

  Knowledge popularization is the basis of improving information literacy.

  Compared with the traditional mode of obtaining information and knowledge through books and articles, knowledge dissemination in the digital age is showing many new features.

  The content of communication is interesting, popular and practical. In the era of mobile Internet, information dissemination is short, flat and fast, and the corresponding dissemination content is required to attract the audience’s "eyes" and stimulate the sense of gain and emotional resonance. Qin Yue, the head of the business development department of Anhui Publishing Group Times Publishing Media Co., Ltd., is a senior commentator on Zhihu’s website, and likes to express his feelings, thoughts and accumulation in words. In his view, the creative process of the article is not complicated, and the key is thinking and accumulation. "Just like seeing something at work, people have different ways to deal with it, and there are reasons behind it. Only put these ‘ Dry goods ’ Expressed in popular words, people can practice it after reading it, and it can resonate. "

  The subject of communication is more diverse. From the general public to experts and scholars, and then to professional institutions to join the team of creators, knowledge production is becoming increasingly lean. An Senyao is a creator of short videos of popular science knowledge. His popular science content involves geography, history, linguistics, anthropology and other disciplines. His interesting design and popular narration have made him have millions of fans on the Internet, and the short videos have also been moved into middle school classrooms. In his view, one advantage of fragmented reading is to stimulate the audience’s interest in learning, because the premise of learning systematic knowledge is often something fragmented and interesting.

  The form of communication is more novel and interactive. The creator "Frank Neptune" mentioned above likes to raise fish, shrimps and crabs since childhood and works as an electrical engineer in a company. He used his spare time to breed freshwater creatures at home, and shared the interesting stories of raising them on the Tik Tok platform. Now he carefully observes animal activities every day. When encountering problems, he teaches himself about marine life, consults professional books, answers questions raised by netizens and requests for identification of marine life. He said: "A lot of my knowledge comes from practice and discussions with netizens. It was only during the breeding process that I learned about the interesting behaviors of many animals."

  Of course, any technology is a double-edged sword. With the lowering of the threshold of knowledge creation, some problems are also prominent. Some creators implant advertisements and live broadcasts in short videos, which greatly reduces the trust of video content; Some creators rely too much on personal life experience, and their knowledge reliability is not strong. The contents produced by some professional institutions are too abstruse and single in form. In order to maintain the "popularity", some creators publish standardized and stylized content, which makes the audience prone to aesthetic fatigue … … Especially the teenagers who grew up with the new generation of digital tools, they have great advantages in information technology, but at the same time they also show some problems such as weak self-binding, indulging in the network and releasing network information irresponsibly.

  Some audiences are worried that being addicted to the Internet for a long time and acquiring information and knowledge through fragmented reading may lead to being trapped in the "information cocoon room", lacking deep thinking ability and making it difficult to enter a higher-level knowledge system.

  "In the case that the whole people become communicators, the knowledge and information disseminated by various platforms are mixed and need to be distinguished by the audience. The more developed the media is, the more the audience needs to improve their ability to understand and distinguish knowledge and information. This is information literacy. " Chen Changfeng said that the popularization of knowledge in the digital age is the basis for improving information literacy, but knowledge promotion and literacy formation are not necessarily in direct proportion. Only by internalizing knowledge into the ability to understand society and carry out socialized practice can a person’s information literacy be truly improved.

  Be a lifelong learner in the information society.

  Every stage has a stage of media, and any influential technological innovation will gradually create a new information and knowledge dissemination environment. When digital technology deeply affects the public’s spiritual life, can the audience learn effectively in the environment of information and technology? Can you use information effectively and master basic research methods and learning skills? These are important indicators to measure the level of information literacy.

  "Simply put, a person with information literacy is a person who knows how to practice lifelong learning in the information society." Wu Di, a professor at Huazhong Normal University, said that information literacy has become the necessary thinking and ability of the audience in the digital age. The audience needs to know how to learn in the digital age, how to organize knowledge, how to find information and how to use it, and how to prepare for lifelong learning, and always find the information needed for making decisions.

  Some people think that the development of media in the digital age leads to the audience’s lack of deep thinking ability and lifelong learning will. Chen Changfeng doesn’t think there is a necessary causal relationship between them. "The audience needs to acquire enough knowledge through the media and gradually systematize it in order to have more possibilities for thinking." She suggested that the communication platform should bear corresponding responsibilities, carry some fragmented knowledge with systematic design, enhance more people’s interest in learning, and open the door to deep thinking and deep learning. For the audience, it is necessary to cultivate the habit of lifelong learning, have the spirit of delving into the fields of interest, and gradually cultivate the thinking ability based on strict reasoning and scientific exploration.

  "It is urgent to cultivate the information literacy of the audience, especially young people." An Senyao believes that in addition to knowledge dissemination, professional institutions, platforms and creators should bear corresponding social responsibilities, so that more teenagers can correctly understand the value of information, learn to use information, accumulate knowledge, understand the methodology and values of induction, falsification and research, and cultivate the scientific spirit of seeking truth.

  "Reading at ten o’clock" is a platform to recommend books and lead the audience to read books. From the pictures and texts of WeChat WeChat official account to audio audio books, and then to the live recommendation books of WeChat video numbers, the reading boundaries are constantly widening. Ya Jun, editor-in-chief of the "Ten-Point Reading" platform, said that the platform can spread to the audience in layers to meet the differentiated reading needs of readers. As an audience, we should do a good job of positioning ourselves and know what we want, otherwise we will easily get lost in massive information and stay in shallow reading.

  Qin Yue believes that in the creative era, the audience should not just be the audience forever, but also try to participate in it and gradually become the creators and content exporters. This requires the audience to think more at ordinary times, pay attention to accumulation, read more professional books, and constantly update their knowledge base, so that they can gradually achieve ease in the digital society.

Hong Kong University of Science and Technology’s 2024 "Top Ten Quasi-unicorns" was released. The listed companies in 2020 have achieved IPO.

  On the afternoon of December 14th, HKUST announced the "Top Ten Standards" in 2024."list of enterprises, and successfully held the" Top Ten Awards "ceremony of HKUST in Nansha, Guangzhou.

  After months of rigorous screening and fierce competition, the ten science and technology enterprises that were finally selected into the "Top Ten Criteria" of HKUST in 2024 are (in no particular order, in alphabetical order of company names): Dapu Biotechnology Co., Ltd., Dongguan Benmo Technology Co., Ltd., Guangdong Dapu Information Technology Co., Ltd., Guangdong Yidong Technology Co., Ltd., Nanjing Jianghang Lianjia Intelligent Technology Co., Ltd., Shenzhen Nade Optics Co., Ltd., Shenzhen Sitan Technology Co., Ltd. and Shenzhen Shenshen.Equipment (Shanghai) Co., Ltd., Zhuhai Silicon Cool Technology Co., Ltd. These ten outstanding science and technology enterprises are not only the entrepreneurial benchmarks of HKUST, but also represent the strongest voice of this science and technology era.

  Hong Kong University of Science and Technology’s "Top Ten Quasi-unicorns" selection campaign aims to tap science and technology enterprises with high growth potential and unique innovation advantages, and commend them for adhering to the spirit of "seeking innovation, progress and creating the future" of Hong Kong University of Science and Technology, persisting in innovation and entrepreneurship, and making outstanding contributions to their alma mater and society.

  Yuan Ye, director of HKUST’s Mainland Office (Beijing), presided over the award ceremony of HKUST’s 2024 "Top Ten Quasi-Unicorns". She introduced that the launch of "Top Ten Quasi-Unicorns" not only recognized the past efforts of these strong genetic enterprises in HKUST, but also expected their future development. At the same time, it also injected vigorous impetus into HKUST’s innovation and entrepreneurship ecology, stimulated the innovation enthusiasm of more teachers, students and alumni, and provided investors and partners with a chance to discover and invest in quality projects.

  Zheng Guangting, Vice President (Research and Development) of HKUST, said in his speech that in 2020, HKUST launched the list of "Top Ten Quasi-unicorn" enterprises in 2020. In a few years, some companies have grown into unicorn enterprises, and Jingke Electronics successfully listed on the Hong Kong Stock Exchange this year, and achieved the first place in the IPO of Hong Kong-based technology enterprises. After a lapse of four years, HKUST once again launched the "Top Ten Quasi-unicorns", which is not only an important demonstration of HKUST’s innovation and entrepreneurship ecology, but also an affirmation of our continuous efforts in the field of scientific and technological innovation.

  Feng Li, Chief Capital Operating Officer of Yuexiu Group, delivered a speech, saying that HKUST’s "Top Ten Quasi-unicorns" not only represented the innovation and entrepreneurship achievements of HKUST, but also was an important force for scientific and technological innovation in Greater Bay Area and even the world. Yuexiu Group will continue to adhere to the development philosophy of "innovation-driven and entrepreneurship-led", further optimize the environment for innovation and entrepreneurship, strengthen cooperation in Industry-University-Research, and promote the transformation and application of scientific and technological achievements.

  Lionel M. Ni, president of HKUST (Guangzhou), said in his speech that with the support of the innovative atmosphere and scientific research strength of HKUST and HKUST (Guangzhou), the quasi-unicorn enterprise will continue to grow and become a real unicorn enterprise, leading the development of the industry.

  Xie Wei, deputy secretary of the Party Working Committee of Guangzhou Nansha Development Zone, said in his speech, "The release of HKUST’s’ Top Ten Quasi-unicorns’ in 2024 is a high recognition of innovative power and another important achievement of deepening cooperation between Nansha District and HKUST. The two sides will continue to work together in the future to create new glories in technological innovation and economic development. "

  The ten quasi-unicorn science and technology enterprises evaluated this time have a valuation between 100 million and 1 billion US dollars, and their annual revenue is higher than 10 million yuan, which has good development prospects and growth potential; And it has the strong gene of HKUST, which is an entrepreneurial project for teachers and students of HKUST, inheriting the innovative spirit and scientific and technological strength of HKUST; At the same time, science and technology enterprises have unique technical advantages in a certain subdivided hard technology field, have cutting-edge technology or market potential, and can stand out in the industry.

  The award ceremony reviewed the "entrepreneurial journey" of the above ten enterprises in the form of video, and shared their entrepreneurial stories, core technologies and future development plans. The road to entrepreneurship is not smooth sailing, but they have firm belief and unremitting pursuit of changing the world. Their stories and achievements inspire every entrepreneur and student present, and also show the infinite charm of the spirit of "innovation, progress and future creation" of HKUST.

  The release and award ceremony of HKUST’s "Top Ten Quasi-unicorns" in 2024 is not only the recognition of award-winning enterprises, but also an important milestone for HKUST to build an open and innovative ecology and promote the deep integration of Industry-University-Research. In the future, HKUST will continue to rely on its powerful scientific research platform and richResources and extensive international cooperation network provide support for science and technology enterprises, help them grow into industry leaders, and jointly promote global scientific and technological innovation and economic development.

Happy people? "Big Man" Wang Qianyuan angrily slapped Bao Beier in the face.

1905 movie network news Directed by Five Hundred, starring Wang Qianyuan and Bao Beier, starring Wang Xun, Yanhui Wang, Qu Jingjing, Zhou You, Han Yezhou, Gai Yuexi, etc., with Liu Mintao as the special star, the crime action film "Big Man" starring Mei Ting will be released nationwide on January 11th. The advance screening of the film was held in Shandong, Beijing, Jiangsu, Guangdong, Guangxi, Hunan, Hubei, Sichuan, Chongqing and other places on Christmas Eve on December 24th. With rave reviews, the audience shouted "Nice!" "Japanese!" "Happy!"


The story is grounded. The little policeman was praised as "an ordinary big man"

    

Since the advance screening of the Ministry of Public Security caused the public security police to resonate, the plot of grounding gas in the film has won praise from many audiences. Audiences have scored high marks on movie platforms such as Cat’s Eye, Taobao Film and Douban. Some netizens commented: "A true portrayal of the real society", "A very good realistic film" and "Natural and warm, not only inspirational, but also a mirror of life". It can be seen that the director 500 has brought a word-of-mouth masterpiece to the audience after the producer "White Night Chasing the Murder"!


The film not only depicts the real life of many ordinary people, but also restores the real life of grass-roots police as much as possible: Sun Dasheng, a young policeman in the film, was complained by his wife that he could not afford a school district; The unfavorable handling of the case was severely scolded by the director; It is difficult to find a criminal but encounter violent resistance to arrest, and the law enforcement process is full of difficulties. In the face of the overbearing evil forces, Sun Dasheng, a small policeman, is fearless and will never compromise, vowing to catch these criminals in the net. Some viewers said with emotion, "Sun Dasheng is an ordinary big shot." "Thanks to the people’s police for their contribution to maintaining our safety."


The audience shouted and enjoyed Christmas Eve and was awarded the "2019 Opening Year Relief Film"


Bao Beier plays the villain for the first time. In the film, he plays the evil and wealthy Zhao Tai. He and the evil groups behind him provoke the law, provoke the police, and try to buy off or even hurt the police’s families with money. "I’ll hit whoever I want!" Zhao Tai, an extremely arrogant abnormal villain, made the audience gnash their teeth. Many viewers said that "Bao Beier’s performance was too bad" and "I wanted to beat Bao Beier after watching it". Sun Dasheng, a small policeman, resolutely enforced the law, refused to be bought by money, and did what the audience wanted to do most. After his hands were covered with Chili noodles, he gave Zhao Tai a loud slap in the face, and the audience shouted "What a relief!"


It’s not as simple as slapping a face to catch all the arrogant evil forces. In the film, both the righteous and the evil launched a thrilling driving chase and a fist-to-fist melee. In the process of shooting the night car show, Wang Qianyuan personally went into battle and stripped the car with his bare hands, offering an adrenaline-boosting "car chase drama" for the audience. The audience expressed their distress. "It really hurts to watch" and "This car has to cost a lot of money". There are not only exciting action scenes in the film. There are also humorous elements that make the audience smile. From time to time, bursts of laughter broke out in the screening. Many viewers reported that "the laughter was intensive and the fighting was tense and exciting" and "people were both deflated and applauded".


The movie "The Big Man" will be released nationwide on January 11th next year. The young criminal police of Justice will encounter the evil rich second generation, and the war between good and evil will be on the verge. The cool film "The Big Man" is coming!


Great price reduction in good shops: stimulating the market or demeaning yourself?

Recently, Liangpin Store announced that it will implement the largest price reduction for the first time in 17 years, covering 300 products, with an average price reduction of 22% and the highest drop of 45%. This news has aroused widespread concern and heated discussion. On the one hand, some people think that this is a positive measure for good shops to stimulate consumption and give back to users; On the other hand, some people worry that this move may damage the brand image and even trigger an industry price war. Is the price reduction strategy of good shops more beneficial than harmful, or more harmful than beneficial? This paper will discuss it from many angles.

First, the considerations behind the price reduction strategy

Intensified market competition: In recent years, the competition in the snack market has become increasingly fierce, and emerging brands have emerged constantly, posing challenges to traditional brands such as good shops. In order to maintain market share and competitiveness, good shops may think that reducing prices is an effective coping strategy.

Inventory pressure: affected by the epidemic, the supply chain is unstable, and good shops may face the problem of inventory backlog. The price reduction strategy is helpful to alleviate the inventory pressure and speed up the capital turnover.

Give back to consumers: The price reduction of good shops is relatively large, which helps to lower the threshold for consumers to buy and enhance their purchasing power, thus giving back to consumers.

Second, the possible positive impact of the price reduction strategy

Stimulate consumption: the price reduction strategy is conducive to attracting more consumers to pay attention to and buy good shop products, thus driving sales growth.

Increase market share: By reducing prices, good shops are expected to further expand market share and consolidate their position in the industry.

Strengthen the connection between brands and consumers: the price reduction strategy may make consumers feel the sincerity and care of brands, thus enhancing their loyalty to brands.

Third, the possible negative impact of the price reduction strategy

Damage to brand image: A substantial price reduction may cause consumers to have doubts about the quality of products in good shops, thus affecting the brand image.

Profit decline: the price reduction strategy is bound to have an impact on the profits of good shops, which may lead to a decline in profits in the short term.

Industry price war: the price reduction strategy of good shops may lead to other competitors’ follow-up price reduction, which will lead to industry price war and have a negative impact on the whole industry.

Fourth, the focus of controversy and thinking

Brand positioning and price strategy: As a leading enterprise in the snack industry, Liangpin Store has always maintained a high brand image and market positioning. Is this substantial price reduction consistent with its brand positioning? Is there a risk of self-deprecation of the brand?

Balance between quality and price: the price reduction strategy may cause consumers to worry about product quality. How can good shops ensure product quality and safeguard consumers’ rights and interests while reducing prices?

Long-term development and short-term benefits: the price reduction strategy may have an impact on the short-term profits of good shops, but in the long run, will it help to enhance market share and brand influence, so as to achieve long-term development?

V. Conclusion and prospect

To sum up, the price reduction strategy of good shops has both positive aspects and potential risks. As an enterprise decision-maker, it is necessary to make a wise choice on the basis of weighing the pros and cons. From the consumer’s point of view, the price reduction strategy has undoubtedly brought them benefits. However, quality is always the most concerned issue for consumers, and good shops need to reduce prices while ensuring that product quality is not affected.

Full throttle equation Leopard 8, Leopard 5 which one to choose? I have the answer after the test drive of Leopard 8!

Red Net News November 1 ST(Reporter Zhou Yuguang) We have taken you to experience the equation Leopard 8 (See:Full throttle 360-degree analytical equation Leopard Leopard 8 Is it actually a hard-core "daddy car"?), so what is the driving texture of this new car? Is it good to drive? How to choose Leopard 5 and Leopard 8? Through a short test drive, we have the answer: If you prefer to cross-country occasionally in daily life, Leopard 8 is the best choice. If you want to conquer mountains and seas, Leopard 5 will be more suitable. For detailed experience, you can click on the video to watch.

Note: "Full throttle" is a video column we launched, sharing the car stories you have never known, and also sharing the fast car life. Pay attention to us and start with full throttle!

Female model participates in "Change 4" as the goddess Kung Fu male show China Wushu.



Liyanxiu China Kung Fu

  Movie network news The recruitment of actors in China organized by Movie Channel Movie Network is in full swing, and countless young people who love performing arts and series of movies have signed up. Recently, contestants Zhao Xi, Chen Yanxi, Yan Li, Yu Xiaowan, Du Weiliang and Seven Shaw were interviewed by [Movie Network] and told their stories with the Transformers series and their movie dreams.

"Sexy Goddess" Zhao Xi
 

Zhao Qian, the sexy goddess, wants to be a female kungfu man and Li Yanxiu’s martial arts.

    Among the "Change 4" contestants, there are many girls with hot bodies, but Zhao Qian, a professional model, is more eye-catching. Talking about his movie dream, Zhao Xi said, "Movies are amazing and can turn dreams into reality. In real life, our role has been restricted, and in the movie, I can try different roles and experience different lives. " Although the role of the candidate is a sexy goddess, Zhao Xi revealed that after 10 years of physical education, he would rather play a role of beating women.


Yan Li

    When it comes to martial arts, another player, Yan Li, obviously has more say. Yan Li, who studied martial arts, naturally signed up for the role of action man. When talking about his movie dream, Yan Li talked about kung fu superstars like Jet Li and Jackie Chan. He said, "I want to let the world see the real China Wushu like many kung fu predecessors through my own efforts and film platform." All talk and no practice, Yan Li made an appearance to show his skill.

    In addition, Du Weiliang, who wears glasses to run for the technical otaku, is a "little turtle". Du Weiliang revealed that it was the experience of living in the United States as a child that ignited his passion for movies. "I went to the United States when I was in the second grade of elementary school, where I saw movies such as movies, movies, movies, etc., which fully opened my interest in movies and let me join the film industry."

Next page:"Change 4" openly recruits four China actors to start a dream trip in Hollywood.

EV Morning News | The central bank may continue to lower the RRR in the fourth quarter; The new rules for securities lending are officially implemented today; The third quarterly report of consumption

1. CSI: It is expected that the central bank will continue to maintain a reasonable and sufficient liquidity, and the RRR may be lowered in the fourth quarter.

At the end of October, the central bank’s open market operation gradually turned into a net return after continuously implementing a large amount of net investment. Experts believe that the central bank has flexibly carried out open market operations according to changes in the market situation, and supported the money market to pass the stage of the greatest liquidity pressure this month. As the impact of government bond issuance and payment will continue for some time, it is expected that the central bank will continue to use various means to maintain a reasonable and sufficient liquidity, and may continue to lower the RRR in the fourth quarter. (CSI)

2. The margin ratio has been increased, and the new securities lending regulations have been officially implemented from now on.

On October 14th, the CSRC adjusted and optimized the relevant securities lending system, and raised the margin ratio of securities lending from not less than 50% to 80%, and for private placement to 100%. Subsequently, the Exchange also issued the Notice on Optimizing Relevant Arrangements for Securities Margin Trading and Refinancing Securities Lending Trading. According to the notice, the margin ratio requirements for securities lending contracts that have not been settled before the implementation of the new regulations are still implemented in accordance with the original regulations. The above provisions shall come into force on October 30, 2023, that is, from today. Some brokerage analysts estimate that after the implementation of the new regulations, the scale of securities lending in the whole market may be reduced by half. A private equity person who did not want to be named said that the new regulations had little impact on the income of private equity. (Securities Times)

3. China astronauts completed the on-orbit handover in groups.

According to the information from China Manned Space Engineering Office, the crew of Shenzhou 16 and Shenzhou 17 held a handover ceremony on the 29th, and the two crew handed over the keys of China Space Station. Up to now, the Shenzhou-16 astronaut crew has completed all the scheduled tasks and will return to the Dongfeng landing site on October 31 by taking the Shenzhou-16 manned spacecraft. At present, the landing site and the participating test systems are in full swing to prepare for the astronauts to go home. (Xinhua News Agency)

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4. Beijing will launch an orange warning of heavy air pollution.

According to the actual situation of air quality monitoring and the latest forecast, a regional air pollution process occurred in Beijing, Tianjin and Hebei and its surrounding areas due to the adverse meteorological conditions of low pressure, inversion temperature, static stability and high humidity. Affected by this, there will be a continuous moderate pollution process in Beijing. According to the Emergency Plan for Heavy Air Pollution in Beijing (Revised in 2023), the emergency headquarters Office of Heavy Air Pollution issued an orange warning for heavy air pollution from 12: 00 on October 30th to 24: 00 on November 2nd. (Beijing Daily)

5. The trillion-dollar national debt is "new": the impact of funds is controllable, and there is still room for downside in the long-term yield.

Recently, the news of the issuance of 1 trillion yuan of national debt has caused ripples in the bond market. Market participants said that despite the disturbance of the supply of treasury bonds in the fourth quarter, the central bank may cooperate with the financial efforts to maintain the balance of total funds. With the disturbance of the superposition effect of tax payment subsided, the financial investment was further strengthened, and the monetary policy was loose, the capital side was expected to return to easing, thus opening up the downside of the bond market interest rate. (SSE)

6. The third quarterly report on consumption in 16 provinces was released: Shanghai, Beijing and Zhejiang are the best buyers, and the growth in the central and western regions is fierce.

It is found that as of October 29, 16 provinces have published the data of per capita consumption expenditure of residents in the first three quarters, and the per capita consumption expenditure of 7 provinces in the first three quarters exceeded the national average. Among them, Shanghai residents can best "buy in buy buy", spending 39,969 yuan per capita, followed by Beijing and Zhejiang. In terms of growth rate, the central and western provinces such as Ningxia and Qinghai have the highest growth rate. In this regard, Hong Yong, an expert in the think tank of China Digital-Real Integration 50 Forum, said that the central and western provinces in China have huge market potential, and the demand for various consumer goods and services is increasing, which is expected to become an important engine of China’s economic growth in the future. (Time Weekly)

7. Ford Motor Company will raise the maximum wage for workers by 88% according to the UAW agreement.

According to people familiar with the matter, the temporary agreement reached between the United Auto Workers (UAW) and Ford Motor Company includes a signing bonus of $5,000. The temporary agreement between the two parties includes obtaining 1500 vouchers (per order) for car purchase. Electric vehicle workers involved in Ford’s established plan will be able to choose to join (sign) the latest interim agreement. Ford increased its contribution to the 401(K) retirement benefit plan from 6.4% to 10%.

According to the agreement, Ford will be converted into a full-time worker nine months after the newly recruited temporary workers join the company. At least thousands of low-paid workers will receive a 40% salary increase, and those with the lowest salary will receive a maximum salary increase of 88%. (Bloomberg)

8. The down payment ratio of the first home loan in Guangxi is 20%.

According to the news of Guangxi Branch of the People’s Bank of China, the Bank recently vigorously promoted the implementation of relevant documents on optimizing individual housing loan policies issued by the People’s Bank of China and other relevant ministries and commissions, actively adjusted the individual housing loan policies in Guangxi, unified the down payment ratio of the first home loan in the whole region to 20%, and further lowered the lower limit of the interest rate of the first home loan in all districts and cities to a historical low. (Guangxi Daily)

9. A batch of uranium deposits ranging from 10,000 tons to 100,000 tons have been discovered in China.

In recent years, China has established the integrated exploration technology of "sky and ground", discovered a batch of uranium deposits of 10,000-100,000 tons, and initially formed a natural uranium guarantee supply system. China’s natural uranium industry has formed a complete industrial chain covering geology, mining, smelting and processing, and initially established a "four-in-one" natural uranium guarantee supply system combining domestic development, overseas development, international trade and strategic reserve. (CCTV News)

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10. Association: The retail sales of passenger cars in narrow sense is expected to be 2.02 million in October.

On October 26, the data of the Federation showed that the car market was hot in September, and the terminal sales continued to rise. In October, the retail sales volume of passenger cars in narrow sense is expected to be 2.02 million, 0.1% month-on-month and 9.5% year-on-year, of which 750,000 are new energy retail, 0.9% month-on-month, up 34.6% year-on-year, and the penetration rate is about 37.1%. (First Electric)

In November and September, the terminal sales of Qin PLUS DM-i in Beijing soared more than 6 times.

In September, Tesla Model Y remained the most popular model for Beijing consumers. BYD’s four cars entered the list, among which Qin PLUS DM-i soared more than 6 times year-on-year, ranking fourth. The ideal L9/L8/L7 cars are also listed.(First Electric)

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12. Yuan Zhongrong: Huawei’s car was not built well because it was looking for a well-off society.

The 15th Entrepreneur Forum of Huazhong University of Science and Technology was held in Yangzhou on October 28th. Yuan Zhongrong, former vice chairman of Guangzhou Automobile Group, mentioned in the session of New Energy Vehicle Forum that his friend specially looked at Huawei’s forum during the 11th period, and the feedback was not good. Yuan Zhongrong said that the car machine and Huawei’s system are very good, but the car itself is not built well, because it is looking for a well-off society. Well-off society itself makes low-end cars, so it is impossible to master the design of high-end cars. (Dahe. com)

13. The first share of Lidar suffered a loss, and its share price plummeted by nearly 80%.

The new M7 model with the fusion scheme of "lidar+visual perception" will explode, and 20+ new models will be launched with lidar in China this year. However, the share price of the first domestic laser radar company, Wo Sai Technology, suffered a "cliff-like decline" after listing on NASDAQ this year, which to some extent confirmed the current investors’ views and cautious attitude towards the real investment value of the laser radar industry. In addition, the giant Bosch also abandoned the research and development of lidar. It is worth noting that some analysts believe that the biggest enemy of China’s lidar industry is not necessarily overseas counterparts, but may be Tesla. (CBN)

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14. Huawei’s sales revenue in the first three quarters was 456.6 billion yuan.

Huawei released its operating results in the first three quarters of 2023, achieving sales revenue of 456.6 billion yuan, a year-on-year increase of 2.4% and a net profit margin of 16.0%. From this rough estimate, Huawei’s net profit in the first three quarters of this year was about 73.056 billion yuan. In the first three quarters of 2022, the company achieved sales revenue of 445.8 billion yuan, and the profit rate of its main business was 6.1%. The net profit margin in the first half of this year was 15.0%. (science and technology innovation board Daily)

15. Xpeng Motors -W issues 20,000 shares of Class A common stock.

Xpeng Motors -W(09868) announced that on October 26, 2023, the company issued 20,000 Class A common shares to meet the restricted stock units according to the 2019 equity incentive plan adopted on June 28, 2020 and approved by the company’s shareholders on August 20, 2020.(First Electric)

16. Great Wall Motor’s revenue in the third quarter was 49.5 billion yuan.

Great Wall Motor Co., Ltd. released its performance report for the third quarter of 2023. In the third quarter of this year, the operating income of Great Wall Motor reached 49.532 billion yuan, a year-on-year increase of 32.63%; The net profit returned to the mother was 3.635 billion yuan, a sharp increase of 41.94% year-on-year; The net profit after deducting non-homecoming reached 3.058 billion yuan, a year-on-year increase of 34.04%. In terms of sales volume, in the first three quarters of this year, the sales volume of Great Wall Motor reached 864,045 vehicles, up by 7.69% year-on-year, and achieved a step-by-step growth in the first, second and third quarters. (First Electric)

17. Cyrus reported a loss of 2.284 billion yuan in the third quarter.

Sailis (601127.SH) released the report for the third quarter of 2023. The operating income in the third quarter was 5.648 billion yuan, down 47.25% year-on-year, and the net profit in the third quarter was-950 million yuan. According to the company’s description, the new product of Celeste Automobile, the new M7 series model, was released and delivered in the middle and late September, in other words, the current momentum was not reflected in the first three quarters.(First Electric)

18. Adjustment of main leaders of Dongfeng Motor Group Co., Ltd.

On October 27th, Dongfeng Motor Group Co., Ltd. held a meeting of managers above middle level. The responsible comrades of the Organization Department of the CPC Central Committee announced the CPC Central Committee’s decision on the adjustment of the main leaders of Dongfeng Motor Group Co., Ltd.: Comrade Yang Qing was appointed as the chairman and party secretary of Dongfeng Motor Group Co., Ltd., and was relieved of his post as the general manager of Dongfeng Motor Group Co., Ltd. The appointment and removal of relevant posts shall be handled in accordance with the provisions of relevant laws and articles of association. (Securities Times)

19. Stellantis has no control over the zero run and only participates in decision-making.

Stellantis Group acquired about 20% equity of Zero Run Auto and won two seats on the board of Zero Run Auto. Carlos Tavares, CEO of Stellantis Group, responded: "We don’t have a controlling stake, and we don’t want to control it, but as members of the board of directors, we will participate in the decision-making and discussion process. All decisions are decided by themselves, decided by the CEO and board members, and we are only directors."(First Electric)

20. LI responded to the family’s rights protection in front of the store.

A family member in Taiyuan, Shanxi defended his rights in front of a LI store, saying, "LI, the car was out of control, and the car was destroyed.". LI responded that it was a unilateral accident with clear facts. After the accident, we immediately cooperated with the traffic police to provide EDR (Vehicle Incident Data Recording System) data. According to the feedback from the Judicial Appraisal Center of Traffic Accident Traces of Shaanxi Chang ‘an University entrusted by the traffic police, it is confirmed that no other members in the car are wearing seat belts except the driver. The appraisal conclusion is that there is no product quality problem in the vehicle and there is no problem of out-of-control of the vehicle. The owner has received the traffic accident certificate.(First Electric)

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21. Lucid recalled more than a thousand luxury electric vehicles.

Lucid, a luxury electric car manufacturer in the United States, announced on Thursday that it would recall more than 1,000 Lucid Air cars produced in 2022-2023, because overheating of the rear seats may cause burns to passengers. According to the company, the temperature monitoring system of the rear seats of these vehicles may not work normally under certain circumstances, resulting in overheating of the seats, which may reach the level of discoloration or even carbonization of the seat surfaces. (First Electric)

22. Extreme Yue 01 was listed at a price of 249,900 yuan to 339,900 yuan.

Extreme Yue 01 is officially listed, with a price of 249,900 yuan to 339,900 yuan. The rights and interests include: 5,000 yuan can be used to buy a car for 10,000 yuan, and the whole department can enjoy 15,000 yuan matching discount, free charging piles or 2-year free charging, and free ROBO Drive MAX experience for 6 months. During the experience period, ROBO Drive MAX can be bought for 19,900 yuan.(First Electric)

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23. Krypton 001 FR went on the market, with a price of 769,000 yuan.

The performance version of Extreme Krypton 001, Extreme Krypton 001 FR, was officially launched, with an official price of 769,000. It will be delivered as soon as it is launched, with a maximum of 99 vehicles per month, and the first batch of car owners will be personally delivered by F1 world champion Raikkonen. At the same time, Extreme Krypton also released the limited-time car purchase rights: users who decided before December 31, Not only can you enjoy the six-year or 150,000-kilometer warranty of the whole vehicle, the lifetime warranty of Sanpower, free data flow, free road rescue during the warranty period, and free 7kW smart home pile-filling package (50 meters), but you will also get a "Raikkonen model" worth 60,000 yuan, with the same adjustment and driving experience as the "F1 champion"; As of November 31st, scheduled users can enjoy priority scheduling and free track test drive.(First Electric)

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24. Tesla Model Y high-performance version is raised by 14,000 yuan.

On October 27th, Tesla officially announced:From now on, the price of Model Y high-performance version will be raised by 14,000 yuan.The price increase is limited to the high-performance version, with the rear-wheel drive version still starting at 263,900 and the long-life version starting at 299,900. Official website shows that if you book a car now, the estimated delivery date is 2-6 weeks. After the upgrade, Tesla Model Y has no obvious change in shape, and its performance and details have improved. (First Electric)

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25. Tengshi N7 first took the "Eye of the God" advanced driver.

Zhao Changjiang, general manager of Tengshi Sales Division, said that he had just experienced the high-speed NOA of Tengshi N7, which was very easy to use, and Tengshi N7 was ahead of two generations. When all industries are "showing off their skills" and simply focusing on a single function, we are determined to achieve the world’s first vehicle-mounted computing platform designed, developed and produced by the whole automobile factory, mastering the core technology independently, and at the same time, N7 is the first "Eye of God" advanced intelligent driving assistance system. N7′ s advanced intelligent driving, with up to 33 sensors, 2 laser radars and chip computing power up to 254TOPS, is definitely an efficient and guaranteed intelligent driving scheme in the industry. (First Electric)

26. The cumulative number of new M7 in the world has exceeded 70,000.

AITO Auto officially announced that the new M7 has been on the market for 45 days, and the cumulative number has exceeded 70,000 units.The popularity of new cars is a big test for their delivery ability. A few days ago, the official revealed that Celeste has invested more than 1 billion yuan and more than 20,000 manpower to fully ensure steady production increase and high-quality delivery. In addition, the factory also added a shift to realize full-load operation 22 hours a day.

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27. Chuanqi ES9 is listed at a price of 229.8-269.8 million yuan.

The new energy full-size travel SUV Chuanqi ES9 went on the market, and the new car was launched in four configurations, with the official price range of 229,800-269,800 yuan. At the same time, six listing policies including "replacement subsidy up to 20,000", "five-year 150,000-kilometer vehicle warranty, three-power lifetime warranty" and "lifetime free basic flow" were announced. In addition, GAC Chuanqi will launch the "Two-day Experience Tour of Chuanqi ES9 in 66 yuan" in November.(First Electric)

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28, the new Chery ant officially listed 77900.

Chery New Energy’s new small ant is officially listed. The new car has launched a total of two models at a price of 779-82900 yuan. The new ant has two new car colors, namely "not burnt green" and "absolutely purple", and the appearance and interior are also adjusted to some extent. In addition, the classic small ants will also be sold in the same room, with a total price range of 64,900-69,900 yuan for two models.(First Electric)

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29. The hybrid version of Mazda CX-50 will be rolled off the assembly line on November 3rd.

The hybrid version of Mazda CX-50 will be officially launched on November 3. The new car is built on the newly-developed oil-electric platform of Changan Mazda, powered by a hybrid system consisting of a 2.5L naturally aspirated engine and a motor. It will be equipped with a hybrid system consisting of a 2.5L naturally aspirated engine and a motor, in which the maximum power of the engine is 131kW.(First Electric)

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30. Huawei’s new patent: cockpit service can be provided according to the intimacy with the owner.

On October 27th, the patent of "Determination Method of Driving Scheme, Electronic Equipment and Media" applied by Huawei Technologies Co., Ltd. was published. It shows that in order to solve the problems of low intelligence and single content of intelligent services provided by the current scheme, the application identifies and records the riding information of different users, including boarding location information, getting off location information, riding location information in the car after boarding, frequency of being in the car with the owner at the same time, etc., to determine the intimacy between different users and the owner, and provide preset corresponding scene cockpit services according to the intimacy. The above method improves the intelligence of cockpit experience, and the content of each scene cockpit environment is rich, and at the same time, it solves the problem that the content of cockpit intelligent experience is single in the current scheme.

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