How to realize remote and efficient operation and maintenance of equipment, analysis of IT operation and maintenance function of Sunflower Enterprise Edition

   [Tianji. com IT News Channel]In the information age, IT equipment generally supports the business of enterprises. Once these equipment have problems, it will have a great impact on the business and may cause irreversible accidents. In this context, operation and maintenance is extremely important, but the conventional offline operation and maintenance mode is costly and inefficient, so it is necessary to effectively introduce remote operation and maintenance management means.

    Therefore, how to build an efficient and professional remote operation and maintenance management system around a large number of IT equipment owned by enterprises, even commercial equipment widely deployed in the front line of business, is a compulsory course for enterprise IT departments.

    As a national remote control brand, Berry Sunflower provides a professional remote IT operation and maintenance management solution for enterprises, which is equipped with many practical operation and maintenance functions, which can help us to better implement remote operation and maintenance. Let’s take a look here.

   Remote IT operation and maintenance management: how to authorize and group a large number of devices

    When the number of equipment gradually increases to hundreds of units, the primitive and extensive management mode will be inadequate. Faced with this situation, we need to build a management system, in which the equipment is properly grouped and authorized to specific IT leaders, which is the specific means to build the system.

    ●  Equipment batch deployment

    Sunflower Enterprise Edition supports batch deployment. We found Equipment Management-Installation and Deployment-Software Customization in Sunflower Management Platform, and we can customize a remote control client software as required.

    After customization, we can install the installation package on the corresponding equipment in a unified way, and then complete the deployment, without debugging and setting each equipment separately.

   ●  Device grouping strategy

    Sunflower Enterprise Edition is equipped with the function of "grouping strategy", which provides two grouping strategies: automatic grouping and manual grouping, which can be selected when customizing the installation package.

    Manual grouping, that is, when customizing the installation package for installation and deployment, you can manually select the grouping where your own equipment is located. This mode is more common in scenes such as chain stores, and the grouping operation is actually delegated to the front line, and the grouping is directly established during the initial deployment of equipment, reducing the burden of grouping management at headquarters.

    Automatic grouping, that is, when customizing the installation package, you can set the package to automatically enter a certain group. We can customize an installation package for each group according to the groups we need to divide.

    Of course, we can also set the automatic grouping policy: when the system detects whether the device name/remark name contains the specified keyword, it will be automatically assigned to the specified grouping.

   ●  Equipment authorization management

    Equipment authorization, that is, which equipment is specifically managed by each front-line operation and maintenance account. Sunflower Enterprise Edition supports authorizing the equipment under the main account to a specified account or account group. Operation and maintenance personnel can log in with the employee account assigned by the enterprise, and can see the equipment they can manage, so as to realize the management by departments, regions and powers.

    The authorization of equipment can be relatively long-term or short-term to meet the different needs of internal operation and maintenance management and external supplier access.

    If it is necessary to establish an efficient short-term authorization system, enterprises can consider setting up a flexible "guest account pool". The permissions of these accounts are set according to the external remote control requirements, and they are allocated when needed, and the permissions are taken back immediately after the relevant business ends.

   How to achieve efficient access to IT operation and maintenance capabilities?

    Facing a large number of devices, how to further make remote operation and maintenance efficient? How to quickly feed back the relevant information of front-line equipment to headquarters IT? Faced with these problems, sunflowers are equipped with the following functions.

   ●  Batch distribution of files

    Sunflower provides file batch distribution function. When we need to upgrade and iterate on the controlled equipment in the daily operation and maintenance process, we can use this function to distribute files such as update patches to the controlled terminal in batches, without transmitting files one by one, which is fast and convenient.

    ●  The cloud policy uniformly adjusts the settings of the controlled end.

    If we need to adjust the settings of the sunflower controlled terminal, or even part of the settings of the controlled terminal equipment, do we need to manually adjust them one by one? The answer is no.

    Sunflower Enterprise Edition provides the "cloud strategy" function of the client. We can directly create the corresponding strategy in the cloud, adjust the functional configuration of the client, and send these configurations to the front-line equipment in real time without repeated deployment in cover the installation.

    These settings include: whether to allow local modification of access password, update of verification code, whether to allow startup of privacy screen, etc. It is worth mentioning that this function can now set the desktop wallpaper of the controlled device in a unified way, which is practical when some chain enterprises need to change the desktop background in a unified way on holidays.

   ●  Screen wall+equipment alarm strategy

    Unattended equipment, how can we * locate the fault in time, or warn related problems? Screen wall and alarm strategy are very practical functions.

    The screen wall function provided by sunflower can monitor the pictures of multiple devices at the same time, and the usage and running status of the devices can be seen at a glance.

    At the same time, Sunflower Enterprise Edition also supports setting device alarm strategies, such as setting thresholds of performance indicators of devices, networks, etc., and triggering alarm notifications when the performance of devices reaches the set thresholds.

    How to ensure the stability and security of remote operation and maintenance?

    IT operation and maintenance, stability and safety of batch equipment are also very important indicators, so sunflower is also equipped with many practical functions.

   ●  Traceless operation and process protection

    If the remote control software of unattended equipment is accidentally turned off and is in a "lost connection" state, it is very troublesome to restart the software offline if you want to re-establish the connection. In order to avoid the above situation, Sunflower supports the start of seamless operation and process guardian.

    After the seamless operation is started, desktop shortcuts, tray icons and bubble reminders will not be displayed, and the software uninstallation entrance will be hidden to prevent the software from exiting due to misoperation; After the daemon is started, it can automatically restart when the sunflower enterprise client is unexpectedly stopped.

   ●  Custom privacy screen

    Sunflower Enterprise Edition privacy screen supports user-defined display content. After this function is turned on, the information of privacy screen will be displayed on the screen of the controlled terminal during remote operation and maintenance, and the specific operation process will not be seen or disturbed.

   ●  Log, watermark, screen recording

    In order to ensure the safety and traceability of the remote operation and maintenance process, Sunflower Enterprise Edition supports the setting of watermark function: the remote control window is superimposed with plaintext watermark, and the watermark content is based on information such as the identity of the operation and maintenance personnel, so as to standardize the operation and maintenance behavior of sensitive positions and ensure the information security of the controlled equipment.

    In addition, the operation and maintenance process supports the whole process of "cloud video recording", and the details of remote operation and maintenance are recorded in the form of video and stored in the cloud. Remote control log can accurately record the time and behavior of operation, and ensure effective traceability when security incidents occur.

   Ending:

    The above is the related content of how enterprises use sunflower to realize efficient remote IT operation and maintenance. As a national remote control brand, Berry Sunflower and Shanghai Software Industry Association issued the industry * group standard of remote control, which accelerated the application of remote control software technology in a wider range of scenarios in the future. At the same time, Sunflower parent company "Berry" has been deeply involved in the field of remote connection for 18 years, with 90 million+registered users, 1.1 million+corporate customers and as many as 2 billion access devices.

    If you are interested in other product schemes or cases of sunflower remote control, please go to official WeChat official account or official website for more details.

Type: advertising

How fierce is the Dongfeng Warrior 917 Lorenz M800 Star Chariot?

Many times, as long as I hear the words "big guy", "off-road vehicle" and "land overlord", many fans may guess that I am going to talk about a hard-core off-road vehicle again. Yes, what we are going to talk about today is the brand-new model announced by Dongfeng Technology: Dongfeng Lorenz M800 Star Chariot. As a high-definition version of Warrior 917, this model was jointly built by Warrior Technology and Lorenz. Before the Chengdu Auto Show, we filmed this warrior 917 Lorenz M800 in the shed. Let’s reveal the secret for you and see how fierce this new car is!

Right front 45

Science fiction appearance, with great visual impact.

Although the Warrior 917 Lorenz M800 is based on the current Warrior 917, compared with the traditional hard-core off-road style of Warrior 917, the appearance design of the new car can be said to be a brave leap over the traditional automobile design boundary, which is very exaggerated and radical. Cybermech-style front face design, composite carbon fiber armored body, eye-catching custom-made probe lights on the roof, both practical and sci-fi sense.

Right back 45

Moreover, the interior layout is a perfect combination of luxury and hardliners. The embracing cockpit is equipped with a three-spoke, leather, metal and black piano paint decorative panel. With the design of push-rod gear shifting mechanism, beacon air conditioning outlet and pistol door handle, it gives people a feeling of interstellar hard-core combat cockpit. Suspended central control LCD and embedded co-pilot LCD screen also bring the most intuitive visual impact. And Dana’s brand-new Confidence series 16-speaker sound system further strengthens the luxurious style of Warrior 917 Lorenz M800, so that drivers and passengers can enjoy high-quality music experience while off-road.

Interior panorama

Ace technology, creating extreme off-road performance

As a hard-core off-road vehicle, the Warrior 917 Lorenz M800 has also been comprehensively improved in off-road performance. The vehicle is equipped with the magic carpet function of suspension +CDC damping and VMC chassis dynamic domain control technology, which supports six full-scene intelligent off-road modes. Equipped with the warrior M ATS all-terrain intelligent system, the warrior 917 Lorenz M800 can easily cope with any challenge, no matter whether it is a rugged mountain road or a muddy swamp. In addition, the new car also has advanced functions such as 10.6-degree rear wheel steer-by-wire and crab mode. The addition of these functions makes the vehicle control more flexible.

Shift lever

As for the core power of off-road vehicles that everyone is most concerned about, the Warrior 917 Lorenz M800 Extended Range Edition has a comprehensive horsepower of 816 horsepower, with an acceleration of 6 seconds at zero speed and a wheel torque of 11,592 Nm. This power configuration makes the M800 burst into amazing acceleration performance in an instant, and it can be used for both starting acceleration and high-speed cruising. At the same time, the comprehensive endurance of the vehicle far exceeds 800 kilometers, which dispels the mileage worries for the owners who travel long distances in the wild.

Ceiling trim

It has both hard-core technology and more emphasis on luxury and comfort. As a new benchmark for hard-core off-road jointly created by Warrior Technology and Lorenz, Warrior 917 Lorenz M800 will undoubtedly set off a new upsurge in the hard-core off-road market. At that time, this new car will also be unveiled at the Chengdu Auto Show, which opened on August 30th. Interested friends must not miss it!

Xiaomi’s latest TV resolution is less than 1080P? What should we pay attention to when buying a TV?

Since the TV entered our family, it has brought a lot of enjoyment to our lives, and with the development of technology, the price of TV sets has gradually begun to drop. As a "price butcher", Xiaomi recently launched a new entry-level monitor – Xiaomi TV EA32, model L32MA-E, with Unibody metal body, starting at 599 yuan.

The new EA32 is equipped with a 32-inch full screen, supports a 60Hz refresh rate, and uses a quad-core processor. The storage specification is less than 1GB + 8GB, supports 2.4GHz and 5GHz dual-band Wi-Fi, has 2 USB interfaces, 1 HDMI interface, AV interface, etc., and runs the MIUI for TV 3.0 system.

The overall cost performance is still very good, but the resolution of the new product is only 1366×768, which is relatively low. Even if it is used as a flat replacement monitor, it feels just passable. If you don’t care about image quality or rent a house and just want to buy a TV, you can still buy this one. For friends who want to get a better experience, it is recommended to pay attention to the following points when purchasing a TV.

1 clarity

The definition of the TV is the resolution of the TV, the higher the resolution, the clearer the TV picture will be, and now there are many 4K TVs on the market. If the budget is enough, it is better to start directly, which can bring better visual enjoyment. In addition, you have to pay attention to the phenomenon of true and false 4K, real 4K effective pixels 8.40 million, fake 4K only 6.15 million, if the merchant writes 4-color 4K, then it is fake 4K.

2 image quality

Image quality is the core performance of every TV, and the image quality is naturally comfortable when it looks good. TV image quality is mainly affected by two factors, one is the image quality processing technology based on hardware, and the other is the optimization based on software, both of which are equally important. Of course, if you want to simply choose a TV with good image quality, Luxgen chooses MiniLED panel, 120Hz resolution, color gamut greater than 93% DCI-P3, light control partition technology, and motion compensation technology, which basically meets these major needs. TV image quality will not be worse.

3 sound effects

TV sound quality should be considered well, first of all, the power should be large, and the choice of high power above 10W can basically meet the needs of the living room or bedroom; secondly, there should be independent cavity sound; finally, if the budget is sufficient, choose Dolby sound effects, DYTS, etc., which can improve the actual effect of sound effects and make the listening experience more intense.

4 sizes

The viewing distance is 2.5-3 meters, choose a 55-inch or 65-inch TV;

The viewing distance is 3-3.5 meters, choose a 65-85 inch TV;

The viewing distance is 3.5-4 meters, choose a 75-98 inch TV;

With a viewing distance of 4-4.5 meters, choose an 85-110 inch TV.

Of course, this suggestion is not very accurate. If conditions permit, it is still recommended to experience the viewing experience of different sizes of TVs offline before purchasing.

5 Hardware

Hardware includes processors, memory, interfaces, and so on.

The processor mainly affects the running speed and fluency of the TV system. At present, the mainstream mid-to-high-end is the A73 quad-core processor, followed by the A53 dual-core + A73 dual-core and A55 quad-core. You can refer to and compare more.

Memory can be divided into random access memory and storage memory. Random access memory mainly affects the smoothness of the TV operating system. Generally speaking, 2GB is enough; storage memory is the capacity that can be stored inside the TV. If you like to install various APPs or download things, it is recommended to choose large memory.

Of course, the richer the interface, the better. The most common ones are HDMI, USB 2.0, USB 3.0, WIFI5.0G, antenna input, AV input, etc. If you like to play games, it is recommended to choose an HDMI2.1 interface.

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

An internationally renowned scientist at Harvard Medical School, one of the most influential figures in Time magazine, and the best-selling book Life: Why We Aging — — And why we don’t have to age, David Sinclair (David Sinclair), an anti-aging tycoon, followed NMN and resveratrol to promote another life-prolonging anti-aging substance on Twitter — — α -ketoglutaric acid (AKG)

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

The "epic" anti-aging substance AKG can actually reverse the "aging clock" for 16 years.

On September 1st, 2020, the world’s first professional research institute on aging — — Barker Institute of Aging published the research on AKG’s anti-aging in Cell Metabolism, and the title of the paper was "alpha-ketoglutarate, an endogenous metabolite, stretches lifespan and compressors in aging mice". The content is as follows: Experiments show that AKG can reduce the biological physiological age by 8.5 years on average, and even by 16 years at most. These results are based on the clinically relevant markers of healthspan, which is the first time in the research involving mammals.

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

Image from cell metallurgy, 2020, doi: 10.1016/j.cmet.2020.08.004.

The so-called AKG means α Alpha-Ketoglutarate (AKG), an important metabolic intermediate in the tricarboxylic acid cycle, is a key node connecting carbon-nitrogen metabolism in cells. AKG determines the overall rate of trihydroxy acid cycle. AKG can regulate longevity by affecting mitochondrial function, inhibiting mTOR signal, inhibiting ATP synthase expression and indirectly activating Sirtuins protein.

As early as 2014, AKG attracted people’s attention as a possible anti-aging tonic. At that time, the research report of the British magazine Nature said: "Adding α -Ketoglutaric acid can prolong their life by about 50%. "

Professor Brian Kennedy, a genetic biologist who is the main person in charge of the project, said: "We screened dozens of compounds related to aging, and the last molecule that jumped out was α -Ketoglutaric acid, so I finally decided to carry out further research that is not as good as animals. "

According to the interim data published in the first half of this year, about two-thirds of the subjects showed the effect of reducing life expectancy, with an average life expectancy of 12% and an average incidence of 46%. According to the final experimental data, the subjects fed with AKG scored more than 40% higher in the "weakness" test, which was based on 31 physiological attributes, including hair color, hearing, gait and grip strength.

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

It is worth noting that the life span of female mice in the experiment is 8% to 20% longer than that of the control mice, and if compared with humans, it is equivalent to extending the life span by up to 16 years.

And then professor Brian KennedyAnother heavy experimental result published in Nature further proves the influence of AKG on human anti-aging.

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

In the experiment, Professor Kenney’s team organized 42 middle-aged and elderly people (with an average age of 63 years) to supplement for 7 months.AKG and vitamin compound preparation. Seven months later, the researchers re-measured the physiological indexes of this group of middle-aged and elderly people. The results showed that after 7 months of AKG intervention,The physiological age of this group of middle-aged and elderly people is 8 years younger on average.. At the same time, the participants’ sleep quality and other indicators have also improved significantly.The energy level jumped by about 50%.

Professor Kenney believes that this result confirms his initial guess: "In a sense, the level of AKG will decline with age. So we need to supplement it and let the body return to a younger level. "

At the same time, he also cautiously indicated that AKG needs further experiments to develop in view of the objective problems such as the small number of samples in this experiment.

Unlock the time code and refuse to grow old meekly.

Professor Kenney once said with confidence: "There is no reason why you can’t be interfered when you get old" and "Please don’t meekly accept getting old".

After NMN, AKG, an epic anti-aging substance, has become a new anti-aging force.

There is still a long way to go to study AKG, and how to use it better is the focus of people’s attention. It is reported that AIBORST (Albers Special), a well-known American anti-aging brand, recently announced the news that its first dietary supplement with AKG as the main body, Gene Kangyuan AKG18000, will land in the China market. I believe that in the future, with the deepening of AKG research, a new era that belongs to the health of the whole people and is rooted in anti-aging will soon open.

[Disclaimer]This article only represents the author’s personal views, and the copyright of its pictures and contents belongs only to the original owner. If you claim the rights and interests of this content, please let us know by letter or email, and we will take measures quickly, otherwise we will not bear any responsibility for the disputes related to it.

Be alert! Scalpers are eyeing online celebrity catering.

  Nanjing’s "Diandude" is on fire. A Cantonese-style tea restaurant that has only been in Nanjing for more than 20 days has gained more than 1,300 comments from the public. However, the opening of the store has also brought troubles to the store — — The "yellow cattle" stared at the diners who lined up to eat. On the idle fish of the second-hand trading platform, search with "Diandude Nanjing" as the key word, and there are not a few "scalpers". Small table 70 yuan, middle table 80 yuan, and big table 100 yuan will be charged separately when they enter the store.

  You have to find a "scalper" for a meal. Do you think it’s ridiculous? However, it is also a fact that customers queue up for consumption in many online celebrity restaurants in Nanjing, and scalpers smell "business opportunities" from them. They can enter without queuing, pay on the spot, and refund fees after the time limit. The slogan is eloquent and attractive, and scalper tickets are not worried about buyers. For young consumers who are keen on "punching in friends", this "handling fee" is not unbearable, and it is a cup of milk tea money at most for each person; On the other hand, spending hundreds of yuan saved the lengthy queuing time and ended up at ease.

  Of course, not everyone is willing to spend this "wasted money". A grandmother who is over 60 years old in the "Diandude" team is puzzled by buying scalper tickets: "Why spend money to find someone to queue up? I don’t have much, just more time. " A consumer wrote angrily on the comment software: "It’s no problem to queue up for tickets normally, but the scalper at the door has dozens of tickets in his hand. How do merchants invoice?"

  According to insiders, the "yellow cattle" were originally just some people queuing up for customers in advance to get a little hard work. Gradually, they are not satisfied with being single-handed "brokers", but form a tight network of purchasing in front and selling in the rear. From being hired to buying tickets to taking the initiative to hoard tickets and drive them up, the tickets for concerts that were robbed within 5 seconds were created, and the same was true for three hours without eating at the gates of Gelaoguan and Diandude.

  Merchants are not unaware of this. On the contrary, some merchants even colluded with scalpers to create false and hot scenes, forming a gray industrial chain between online celebrity stores and scalpers. Last year, it was revealed that online celebrity Bakery Master Bao hired a fake team of yellow steaks in a store in Wuhan. The scalpers mixed up with ordinary customers to queue up for shopping, and then turned around to the kitchen to return the cakes they just got to the merchants. On average, a single order could earn "labor expenses" from 25 yuan to 30 yuan. After the incident was exposed, the number of people queuing in the store plummeted by 70%, and the popularity was "diving".

  According to industry insiders, there are two main types of scalpers in the catering industry. One is that the company hires scalpers to queue up before it becomes famous or when a new store opens, and the other is that there are endless queues in front of the door, which leads to some "scalpers" who make profits. However, no matter which one, it will create a scene of hot business in restaurants for the outside world.

  When some shops in online celebrity tried to create a false popularity, most honest businesses resisted. According to the clerk of Ge Laoguan in Nanjing Aishang Tiandi, consumers can get the number online through Ge Laoguan’s WeChat WeChat official account, and merchants will limit the number of times to get the number online by setting the ID of the account, up to five times a week. At the scene, the clerk tries to ensure that one person has one number as much as possible, and tries to avoid the phenomenon that scalpers repeatedly take numbers. "Although there are still scalpers scalping tickets, it is much better than before." The clerk said.

  It is a common phenomenon that customers queue up in online celebrity stores, which makes the waiting time rich and interesting for consumers and tests the wisdom and intentions of businesses. When customers line up at Haidilao, the restaurant not only provides free snacks, drinks and fruits, but also provides free manicure and shoeshine projects, and even prepares colored paper for ingenious customers, which can fold paper cranes and fold stars to deduct the meal expenses, so that consumers can enjoy the process of waiting in line. The practice of "fishing at sea" is worth learning from many online celebrity stores. (trainee reporter Shen Jiaxuan)

What if the laptop doesn’t work? The laptop doesn’t work. Solution [Detailed explanation]

With the continuous development of science and technology and the improvement of people’s living standards, many people can’t live without computers now. We need laptops at work and at home for leisure. No matter how good the quality of this electrical product is, it is inevitable that the machine will not work during use. so The laptop won’t turn on What are the correct processing steps? How to deal with it correctly? Let’s learn more about it together.

One, The laptop won’t turn on Correct processing steps of

step

The first step is to analyze according to the specific situation. If the power supply doesn’t respond, we need to check whether it is a power supply, poor contact, hardware and other problems. If it is, then go to the second step. If it is unable to enter the system, it may be an operating system or software problem, and go to the third step.

Second step

If it is determined that it is a power problem, check whether the power cord is plugged in properly, and then check whether the plug is loose. If the notebook you are using is a battery, plug it in and try again. You can go to a friend or go to a computer repair shop or a sales store to find the same type of power supply and try it. After plugging in the power, press the power button again. If it still won’t turn on, press it for a while. If someone else’s power supply can be switched on, it means there is something wrong with the power supply. If it proves that there is nothing wrong with the power supply, it may be the hardware. Go to step 5.

Third step

The operation flow of the third step is like this. First, press F8 for a long time, then enter the options page, select "Last Correct Configuration" and press enter. If you can get into the system, it is likely to be caused by virus infection, incompatibility between hardware drivers and the system, operating system and so on. After entering the system, run anti-virus software to kill the virus. If there is virus, restart the computer after anti-virus. If it is not normal, it may be caused by incompatibility between device drivers and programs. Delete drivers such as video cards and network cards, and restart after deleting drivers. If there are still problems, then go to the next step.

Fourth step

Repair, install or reinstall the system, set "CD-ROM drive as boot device" in BIOS, then insert the system disk, and press R key to "repair and install". If the fault remains, just at the beginning of entering the system, choose "one-click gost restore system" or reinstall the system using the system disk.

Step five

The fifth step is the hardware problem. The first thing we need to do is to disassemble the notebook, and then check whether the hardware is loose. Generally, if the hardware is not plugged in properly, there will be an alarm sound. Long sound means that the memory stick is not plugged in tightly, one long and one short means that there is a problem with the memory or motherboard, and one long and two short means that the graphics card is wrong. If there is too much dust inside the notebook, clean it first. In addition, we should pay attention to whether it is caused by the new hardware. If it is normal before replacing the hardware, it will be abnormal after replacing it, then check whether it is compatible. If it can’t be started at this time, send it for repair, and professionals will check whether there is any problem with your hardware one by one.

Second, the notebook computer can’t be turned on. Matters needing attention

There are many reasons why the notebook computer can’t be turned on. We must not be upset during the investigation. We must be careful and careful during the inspection. If we don’t know much about the computer, don’t tinker with it to avoid more damage. The solution is to find a professional to repair it in time.

The above is the relevant content about the correct processing steps of notebook computer not turning on, I hope it can help everyone!

AI grabs a job with someone? Don’t panic, there will be a new division of labor between man and intelligent robot.

  ▼ Zhejiang University students have developed a quadruped robot that can climb stairs. Photo by She Ying

  ▲ College students show robot contest’s works. Photo by She Ying

  Machines are good at solving problems, but they can’t ask questions and are not good at innovation. Therefore, the most valuable social occupations in the era of machine learning are entrepreneurs, innovators, scientists, creators and other talents who can analyze problems to be solved, opportunities to be explored and fields to be explored.

  How awesome is artificial intelligence now? — — Ali’s mother’s artificial intelligence copy can generate 20,000 advertising words in one second, and Ant Financial’s AI has realized that four people serve tens of millions of users of 27 fund companies. After more than ten years of training, ophthalmologists can identify about 40% of keratitis, while Zhejiang University’s artificial intelligence can identify 84% and never get tired. As for translation, it is a piece of cake for Iflytek’s artificial intelligence to communicate in countless languages at the same time.

  As early as 2016, based on the artificial intelligence technology at that time, Oxford University professors Carl benedikt Frey and Michael A. Osborne predicted that in the next 20 years, 47% of jobs in the United States, 69% in India and 77% in China are likely to be replaced by automation brought by machine learning.

  Don’t panic, machines will not completely replace manpower.

  "Artificial intelligence will definitely eliminate some industries and transform some industries." Xi Youmin, executive president of Liverpool University of Xi ‘an Jiaotong University, positively predicted that "many jobs may be lost, and many majors will be lost. Simple accounting will soon be replaced, and many people in the bank will lose their jobs."

  But don’t panic, some people in the future are irreplaceable. While replacing and strengthening some industries, artificial intelligence and robots will also breed many new industries. For example, in today’s unmanned aircraft, one aircraft replaces a pilot, but there are 60 big data operators behind it.

  Some experts also pointed out that people and intelligent robots are not substitutes, but will form a new division of labor. This new division of labor is reflected in the optimization of work performance by using artificial intelligence and machine learning; Machines are good at solving problems, but they can’t ask questions and are not good at innovation. Therefore, the most valuable social occupations in the era of machine learning are entrepreneurs, innovators, scientists, creators and other talents who can analyze problems to be solved, opportunities to be explored and fields to be explored.

  With the deep development of artificial intelligence technology and the wide application of robots, people will be liberated from many traditional production activities, have more leisure time and more powerful support means, and make life more interesting and colorful. Innovation and creativity will become necessities in life and work, and people will have more opportunities to engage in creative work.

  But Xi Youmin warned that all new jobs will only become more and more complicated, not simpler. "In the future, you won’t create jobs that you can get as long as you get a few points right.".

  The Times of Artificial Intelligence, which was read by Fan Deng, the founder of Fan Deng Reading, set off a listening craze on the Internet. But few people know that Fan Deng majored in metal materials and heat treatment in university. "In college, I actually didn’t learn anything." He joked, "The most important thing my alma mater taught me was to make me feel that I could learn something." What impressed him the most was that he once participated in a debate on behalf of the school. In order to win the championship, he and his classmates browsed the library materials, read countless books and learned a lot.

  This self-learning ability has become Fan Deng’s core competitiveness today, and it is also the root that he thinks he will not be replaced by robots.

  People who are least like machines are more adaptable to the era of artificial intelligence.

  Children in kindergarten can recite two sentences of poetry and speak two sentences of English, so parents are very happy. After school, multiplication tables and problem-solving methods will always be concerned, but these are not important in the era of artificial intelligence. "Because there are search engines and mobile phones now, people can easily find the knowledge they want, and the function of traditional education to eliminate ignorance has disappeared." Xi Youmin believes that it is easy to have knowledge in the future, and it is important to judge the ability to integrate this knowledge.

  From the perspective of practitioners, Lv Cheng, general manager of Baidu Smart Home Hardware, has a deeper measure of talents in the era of artificial intelligence. Lv Cheng does not deny that future talents also need to master a lot of professional knowledge. But he put imagination first in the future talents. "The artificial intelligence industry is basically predicting what the future will be like. But my theory is that no one can predict anything, so you need to be very bold. Not from the perspective of landing application, but from the system level and at a higher level, we have a vision and idea for the future society. "

  He believes that the most important quality of practitioners in the era of artificial intelligence is to have high moral standards. "Because artificial intelligence has a huge challenge, it is whether human beings can control its boundaries and can’t resist opening Pandora’s Box." In practical research, many application scenarios of artificial intelligence are actually full of temptations. Practitioners need to consider whether a certain technology will have a fatal impact on human society in the future and cannot be controlled by artificial intelligence.

  In the final analysis, machines serve people, and how high people stand, how much help robots will have. Just like a smart phone has many functions, but most people only play 30% of its functions. "If we want to make our life more colorful with the help of robots, we must constantly improve ourselves." Xi Youmin believes that general education, literacy education and art education will become more and more important in the future, and schools need to cultivate students’ autonomous learning ability, questioning ability, interpersonal communication ability, innovative thinking ability and future planning ability.

  "Who can survive in the future society? The most important thing is that you have to become the person who is least like a machine. " Fan Deng summed it up in one sentence.

  But from the most realistic point of view, computer science will become the "main course" in all schools. Now Zhejiang University requires all undergraduates to learn programming, even the department of archaeology is no exception. This is the key for students to enter the era of artificial intelligence.

  How to change education? It is still a problem being explored.

  In April this year, the Ministry of Education issued the "Action Plan for Artificial Intelligence Innovation in Colleges and Universities", which made major arrangements for the innovative development of a new generation of artificial intelligence from the level of higher education.

  Artificial intelligence affects education, not simply by offering artificial intelligence courses in schools, nor by offering artificial intelligence majors in schools. What the educational circles need to study is how the whole education adapts to the social problems after artificial intelligence because artificial intelligence has changed the world.

  "For many years, the school has only paid attention to professional planning, curriculum design, syllabus, teaching, etc., and the future study is likely to be that people have laid a certain learning foundation and skills when they are young, and then live and work with their interests and opportunities, and they have to conduct specific studies as needed, thus making lifelong learning a habit and necessity." Xi Youmin believes that in this case, teaching is no longer simply to teach knowledge, but to guide students to cultivate problem awareness, learn to search for knowledge, integrate knowledge and solve problems, and improve their abilities of communication, cooperation, expression and execution in this research process.

  This also means that the teaching mode of the school and even the campus form may change. In the future, students don’t necessarily have to spend four years for undergraduate study, two or three years for postgraduate study or three to five years for doctoral study. Instead, they need to make use of resources and technologies such as the Internet and schools to continue their self-learning.

  The future university will be a learning center, a resource center, a research and development community, an innovative ecology and a Industry-University-Research social community. Here, teachers interact with classmates when they want to learn, try creativity with resources and experimental environment when they have ideas, seek answers with R&D center when they have doubts and questions, practice through innovative ecology when they have technology or business model, and create and share the value of innovative products or services through Industry-University-Research Community, thus promoting social progress and development.

  At present, Tsinghua University, Zhejiang University, Zhejiang University of Technology and other well-known universities have deep cooperation with Baidu, Alibaba, Tencent and other enterprises. Zhongke Shuguang, the leader of supercomputers, is also cooperating with universities to introduce the experience and projects of enterprises into practical courses in universities, so that doctors in research institutes can share their experiences with students. Song Huaiming, chief scientist of Zhongke Shuguang Big Data, believes that the core idea of school-enterprise cooperation is to integrate the advantages of enterprises in artificial intelligence and advanced computing with the educational concept of the school to better cultivate practical talents.

The sub-buyer’s right of performance should be protected by law.

Editor’s Note: This paper analyzes the legal application of Article 524 of the Civil Code of People’s Republic of China (PRC) with a case of a house sales contract dispute. It is now published for research and exchange.
I. Basic information
Final judgment document: (2019) Jing 03 Min Zhong No.13802.
Cause of action: commercial housing pre-sale contract dispute.
Plaintiffs (Appellees): Cheng and Yang.
Defendant (Appellant): A real estate company.
Defendant (defendant in the original trial): Ye.
Second, the basic case
On September 21st, 2009, a real estate company (seller) and Ye Mou (buyer) signed the Commodity House Pre-sale Contract, which stipulated that the commodity house involved was located at Room 3-401, a residential building in Huoxian County, Tongzhou District, Beijing, and the buyer paid the total house price of 738,090 yuan to the seller in a lump sum on September 21st, 2009. Article 10 "Liability for Late Payment" of the contract also stipulates that the seller has the right to terminate the contract after the overdue period exceeds 30 days. The contract also stipulated other contents. On September 21st, 2009, both parties completed the online registration of the pre-sale contract of commercial housing.
On December 30, 2009, Yemou (the seller) and Chengmou and Yangmou (the buyer) signed the Beijing Stock House Purchase and Sales Contract (self-transaction version), stipulating that the house sold by the seller is a building located at 3-401, a residential building in Huoxian County, Tongzhou District, Beijing, and the transaction price is 749,204 yuan. Within 90 days after signing this contract, the buyer. The contract also stipulated other contents. On February 12, 2010, Yemou issued a receipt stating that he received the house payment of RMB 520,000 from Cheng.
In addition, on February 12, 2010, Cheng and Yang (buyers) signed the House Exchange Agreement with Ye (former owner) and Zhu (developer), the current legal representative of a real estate company. The agreement stipulated that the original owner and the developer agreed to exchange the 401 house purchased by the buyer for the 201 house. After the online signing of the 201 house in the name of the buyer was completed, the buyer returned the contract and keys of the 401 house. A real estate company does not recognize the relevance of the above-mentioned House Exchange Agreement, claiming that Zhu was the legal representative after 2012 and had nothing to do with the company when signing the agreement. After the signing of the above-mentioned House Exchange Agreement, the two parties did not actually perform it. In 2011, Cheng and Yang renovated the houses involved and lived there ever since. Later, due to the failure to apply for the ownership certificate of the house involved, the contract between Cheng, Yang and Ye failed to go through the online signing and the transfer procedures.
On December 22, 2017, a real estate company issued a Notice of Termination of Contract to Ye, informing Ye that: 1. The Commodity House Pre-sale Contract signed between you and our company on September 21, 2009 will be terminated from now on; 2. Please cooperate with our company to handle relevant cancellation procedures such as cancellation of contract filing and registration within 3 days from the date of receiving this notice; 3. According to Item (2) of Point 1 of Article 10 of the Contract, you should pay our company a penalty of RMB 22,142.7. 4. Our company has the right to sell the subject house separately from the date when the notice of rescission is served. If the registration procedures for canceling the contract are not completed as scheduled, the subject house cannot be sold separately, and you will bear the indirect losses caused to our company. The Notice of Termination of Contract was signed by Ye’s family on December 25, 2017.
On February 27, 2018, a real estate company took Ye as the defendant and sued the court, demanding confirmation that the "Beijing Commercial Housing Pre-sale Contract" signed by both parties was terminated on December 25, 2017. When the case was tried, the court heard it in absentia because Yemou failed to appear in court after being legally summoned. During the trial, the court asked "who controls the house now", and a real estate company said that "Yemou has given the house to her"; The court asked "why the house was handed over without payment", and a real estate company said that "the defendant may be related to the original company, and the specific situation is unclear". After trial, the court held that the parties may agree on the conditions for one party to terminate the contract. When the conditions for terminating the contract are met, the obligee may terminate the contract. If one party claims to terminate the contract, it shall notify the other party. The contract is terminated when the notice reaches the other party. Accordingly, on May 15, 2018, the court made a civil judgment (2018) No.5665 at the beginning of the Republic of China: the Pre-sale Contract of Commercial Housing signed by a real estate company and Yemou was terminated on December 25, 2017. After the judgment, neither party appealed, and the civil judgment has now taken legal effect.
In January 2019, Cheng and Yang inquired about the above judgment through the Internet and filed a lawsuit in this case, demanding that the above civil judgment be revoked. In the lawsuit, Cheng and Yang made it clear that if Yemou did not pay the house payment, he agreed to fulfill the obligation to pay the house payment to a real estate company on behalf of Yemou. After trial, the court of first instance held that Ye and a real estate company did not truthfully state the facts of house resale to the court, which violated the principle of good faith, resulting in Cheng Lan and Yang Guihua not participating in the lawsuit because of reasons that could not be attributed to them; Cheng and Yang have a legitimate expectation interest in Yemou’s performance of payment obligations to a real estate company, and then obtaining the ownership of the house; (2018) The civil judgment No.5665 at the beginning of the Republic of China in Beijing 0112 damaged the expected interests of Cheng and Yang. Accordingly, the court of first instance ruled on August 16, 2019 that the civil judgment No.5665 of (2018) Jing 0112 Minchu was revoked. After the verdict, a real estate company refused to accept it and appealed. After hearing the case, the court of second instance ruled that the appeal was dismissed and the original judgment was upheld.
Third, the focus of controversy
When the buyer of commercial housing resells the house and the developer should know about it, and the developer asks to cancel the commercial housing sales contract signed by both parties on the grounds that the buyer fails to fulfill the payment obligation as agreed, does the sub-buyer have a legitimate interest in the performance of the above debts and has the right to perform it for the developer?
Fourth, the gist of the referee
If the debtor fails to perform the debt and a third party has a legitimate interest in performing the debt, the third party has the right to perform it on behalf of the creditor. If the buyer of the commercial house resells the house, the sub-buyer shall enjoy the expected benefits for the buyer to fulfill the payment obligation to the seller and then obtain the ownership of the commercial house. When the buyer fails to perform the payment obligation, the sub-buyer has the right to perform it for the seller. If the seller and the buyer violate the principle of good faith and fail to truthfully state the resale of the house to the court, which leads to errors in the court judgment documents and damages the sub-buyer’s "performance right", the sub-buyer has the right to request the cancellation of the judgment documents.
V. Analysis of application
Article 524th of the Civil Code of People’s Republic of China (PRC) (hereinafter referred to as "the Civil Code") is a new provision. The first paragraph of this article stipulates that if the debtor fails to perform the debt and a third party has a legitimate interest in performing the debt, the third party has the right to perform it on behalf of the creditor; However, unless it can only be performed by the debtor according to the nature of the debt, according to the agreement of the parties or according to the law. The above provisions are the rules for the third party to perform on behalf of the creditor, which gives the third party the right to perform on behalf of the creditor, which is called "the right to perform on behalf of the creditor" in this paper. The application of this provision is analyzed in combination with this case.
1. The third party to perform and performed by the third party.
To understand the significance of the third party’s performance of the rules, we first need to understand the difference between the rules and the rules performed by the third party. Article 65 of People’s Republic of China (PRC) Contract Law (hereinafter referred to as "Contract Law") promulgated and implemented in 1999 stipulated that the third party should perform the rule. Article 523 of the Civil Code adopted the content of this article in the original text, and only modified some words. Article 523 of the Civil Code stipulates that if the parties agree that the third party shall perform the debt to the creditor, and the third party fails to perform the debt or the performance of the debt does not conform to the agreement, the debtor shall bear the liability for breach of contract to the creditor. It can be seen that the performance by a third party means that both parties agree that the debt shall be performed by a third party, and the reason why the parties agree to be performed by a third party is that the third party is liable to the debtor, and the agreement to directly perform by a third party "can save the trouble of multi-ring performance" [1]. Judging from the content of this article, its main normative purpose is to solve the subject of liability for breach of contract. The third party’s performance on behalf of the debtor refers to "when a debt has expired and the debtor fails to perform the debt, which may harm the interests of the third party, the third party may perform the debt on behalf of the debtor to the creditor, so as to preserve its legitimate interests" [2].
It can be seen that in the rule of performance by a third party, although the third party is not a party to the contract, its performance matters are agreed by the parties and become one of the terms of the contract. However, in the new rules of performance by the third party in the Civil Code, the third party is neither a party to the contract, nor is its performance an agreement of the parties to the contract. The third party’s performance to the creditor is a right means to protect its own legitimate rights and interests based on its legitimate interests in the performance and the debtor’s non-performance. Take this case as an example. In the case that Yemou resold the house involved and has not fully fulfilled the obligation to pay the house price, if Yemou agreed with a real estate company that the remaining house price would be paid by Cheng and Yang, it would be a third party to perform the contract. The actual situation of this case is that Yemou and a real estate company did not agree that "the remaining house payment will be paid by Cheng and Yang", but because Cheng and Yang have legitimate interests in Yemou’s performance of their debts, Cheng and Yang have the right to perform it for the real estate company. If Yemou and a real estate company know that the house has been resold, but without consulting the sub-buyers, Cheng Mou and Yang Mou, whether they agree to perform the debt to the real estate company on behalf of Yemou, and terminate the contract through litigation or negotiation on the grounds that Yemou has not fulfilled the obligation to pay the house payment, it will infringe on the "right to perform on behalf of Cheng Mou and Yang Mou". This is the third party to perform the rules.
2. About "the third party has a legitimate interest in performing the debt"
According to the provisions of Article 524 of the Civil Code, one of the requirements for a third party to enjoy the right to perform on his behalf is that "the third party has a legitimate interest in performing the debt". Although in real life, the performance of contract debts involves many interests, such as Zhang San buying an air conditioner from Li Si, not only Zhang San benefits, but also his family and even his guests, but it cannot be considered that the guests have legitimate interests in Li Si’s performance of his debt to pay for air conditioners. Because, according to the basic principle of debt law, contracts are relative and creditor’s rights belong to relative rights. However, with the development of society, the relativity of contract has been gradually broken through in many fields, thus affirming the legitimate interests of the third party outside the contract for the performance of contractual debts. The expansion of the protection scope of this kind of interest should be affirmed and properly restricted, otherwise it will bring endless obligations to the market participants and thus hinder the development of the market economy. Whether the third party has a legitimate interest in the performance of the debt shall be judged on the basis of the nature of the interest. Only when this interest is important enough to break through the relativity of contracts can it be given special legal protection to ensure the normal operation of the market economy.
Before the introduction of the Civil Code, the stipulation that the third party has legitimate interests in performing the contractual debts and then has the right to perform on behalf of the creditors appeared in the field of urban housing lease contracts. Article 17 of the Supreme People’s Court’s Interpretation on Several Issues Concerning the Specific Application of Law in the Trial of Disputes over Urban Housing Lease Contracts (hereinafter referred to as "Judicial Interpretation of Housing Lease Contracts") stipulates that if the lessor requests to terminate the contract due to the lessee’s arrears of rent, the people’s court shall support the sub-lessee’s request to pay the unpaid rent and liquidated damages on behalf of the lessee to defend the lessor’s right to terminate the contract. Except that the sublease contract is invalid. If the rent and liquidated damages paid by the sub-lessee exceed the amount of rent payable, the sub-lessee may offset the rent or recover from the lessee. The above provisions are based on the protection of the interests of the sub-lessee’s housing right, and affirm the legitimate expected interests of the sub-lessee for the normal performance of the debts of the previous lease contract. In other words, the judicial interpretation of the above-mentioned housing lease contract gives the sub-lessee the right to claim compensation because the legal lease right of the sub-lessee is an important legal interest. Protecting this legal interest is in line with the rule of "buying and selling does not break the lease". On this basis, Article 524 of the Civil Code establishes the rule that the third party performs on its behalf. Although its proviso only excludes the situation that "it can only be performed by the debtor according to the nature of the debt, according to the agreement of the parties or according to the law", as mentioned above, the application of this rule should focus on the importance of legal interests, and the judicial interpretation of the above-mentioned housing lease contract can be used as a reference.
3. The application of law in this case
With the development of commercial housing market, the phenomenon of resale of commercial housing is becoming more and more common, and how to protect the rights and interests of sub-buyers has become an important topic in judicial practice. Under normal circumstances, sub-buyers can protect their rights and interests by asking the buyers to transfer their ownership in time. However, in practice, due to the nonstandard operation of developers, they failed to handle housing property certificate for a long time, resulting in a large number of unlicensed housing transfers. Take the jurisdiction of the court where the author is located as an example, there are not a few cases in which developers delay to apply for accreditation, and some communities have not handled housing property certificate for community owners for more than ten years. In this case, if the buyer has not fully fulfilled the obligation to pay the house price, we will face how to solve the conflict between the developer’s right to terminate the contract and the sub-buyer’s right to expect. According to the principle of freedom of contract and relativity of contract, the parties to a contract have both the freedom to conclude a contract and the freedom to terminate it. An agreement between a party to a contract and a third party cannot bind the other party to the contract. Therefore, when the debtor of the contract fails to perform the debt, the creditor has the right to exercise the right of rescission according to the law. No matter what agreement exists between the debtor and the third party, the agreement cannot bind the creditor. But in real life, if the above principles are applied to machinery, it will cause unfair situation. For example, in this case, after a real estate company sells a commercial house to Yemou, if the real estate company completely ignores the fact that the commercial house involved has been resold to Cheng and Yang, it will greatly damage the expected interests of Cheng and Yang by negotiating with Yemou or canceling the contract through litigation.
In fact, when the buyer fails to perform the debt and the seller claims to exercise the right to terminate the contract, we are faced with a dilemma. Because, we can’t allow one party to maliciously default on the house payment and breach the contract at will, but prevent the other party from canceling the contract and taking back the house on the grounds that the house has been resold, resulting in the party’s house and money being empty. At the same time, we can’t let it go: after the developer sold the house to the buyer and the buyer resold it to the sub-buyer for many years, the developer and the buyer suddenly claimed that the buyer had already breached the contract for many years, the contract should be terminated and the house should be recovered. Because the contract between the developer and the buyer is fulfilled, usually only the parties themselves know, and outsiders have no way of knowing. If the above termination situation is allowed to happen at will, it will lead to the secondary buyer being in an unstable state forever. Therefore, the expectation right of the sub-buyer to obtain ownership according to the sales contract should be protected by law.
For the above dilemma, the third party’s performance rule established in Article 524 of the Civil Code gives a clear answer. The equilibrium point of the rights conflict between the two parties is that the sub-buyer can claim to exercise the right of performance on behalf of the seller. In this way, it not only protects the seller’s right to get the price, but also protects the expected interests of the sub-buyer. However, at the time of the judgment of this case, the civil code had not yet been promulgated, and only the provisions of the judicial interpretation of the aforementioned housing lease contract on the sub-lessee’s right to claim compensation could be referenced. This provision provides an important basis for the application of the law in this case: since the judicial interpretation of the house lease contract is to protect the sub-lessee’s right to lease and give the sub-lessee the right to compensate for the claim, as the sub-buyers of the house, Cheng and Yang, after purchasing the house involved, decorate the house involved and live for many years, their right to live should be protected. In the case that Cheng and Yang clearly agree to fulfill the obligation of housing payment to a real estate company on behalf of Ye, their expectation right to obtain housing ownership should also be protected. When a real estate company demands to terminate the contract on the grounds that Yemou has not fulfilled the obligation to pay the house price while knowing that the house is resold, it should ask the sub-buyers, Cheng Mou and Yang Mou, whether to exercise their performance rights. If the previous sales contract is dissolved without consulting the sub-buyer, and confirmed through litigation, if the sub-buyer fails to participate in the litigation due to reasons not attributable to him, the sub-buyer whose rights and interests are damaged has the right to request the court to cancel the effective judgment document.
[1] Law Press Regulations Center: Annotated Edition of People’s Republic of China (PRC) Contract Law, Law Press, 2017, p. 56.
[2] China Legal Publishing House: People’s Republic of China (PRC) Civil Code (Practical Edition), China Legal Publishing House, 2020, p. 354.
Source: Tongzhou court served a soldier in Beijing for trial.
Reporting/feedback

[Focus on Hot Spots] The voluntary application for the spring examination enrollment of ordinary colleges and universities in Shanghai in 2024 will begin at 9: 00 on February 19th (with hot questions

1. What are the characteristics of the spring examination enrollment institutions in this city in 2024?

Enrollment in spring examination (hereinafter referred to as "Spring Recruitment") is an important part of the comprehensive reform of college entrance examination in Shanghai. Its enrollment mode not only reflects the school-running characteristics of colleges and universities, but also fully respects the professional wishes of candidates.

The 26 institutions participating in the Spring Recruitment in 2024 are all undergraduate institutions, and the enrollment majors are all characteristic majors or applied undergraduate pilot majors.

2. What are the qualifications for volunteering for the spring exam in 2024?

Candidates’ total scores (including policy bonus points) in the unified cultural examination of the spring exam (Chinese, mathematics and foreign languages) must reach the minimum control line (255 points) for voluntary reporting of spring exam enrollment announced by the Municipal Education Examinations Institute. Among them, candidates who have graduated from high school this year must also obtain all qualified scores in the high school academic level qualification examinations of seven subjects, namely, ideological and political, history, geography, physics, chemistry, biology and information technology, before they are eligible to participate in voluntary reporting of spring enrollment.

3. Can senior three students with household registration in this city and other provinces and cities who have not passed the seven subjects of the senior high school level qualification test fill in the spring exam volunteers?

You can’t.

4. Can candidates who have participated in the 2024 spring exam and have the qualification to volunteer for the exam choose not to volunteer for the spring exam? Will it affect the participation in other types of exams such as the autumn college entrance examination?

You can choose not to fill in the spring exam volunteers. If candidates do not fill in the spring exam volunteers, they can still take other types of college entrance examinations in 2024 (independent enrollment at the specialist level according to law, unified college entrance examination in autumn, etc.).

5. How to arrange volunteering for the spring exam in 2024?

Candidates who meet the qualification of volunteering for the spring exam can apply atFrom 9: 00 to 22: 00 on Monday, February 19th, 2024, and from 9: 00 to 16: 00 on Tuesday, February 20th, 2024., log on to the "Shanghai Recruitment Hotline" website (www.shmeea.edu.cn) to fill in your volunteers.

Each candidate with the qualification of volunteering can fill in at most two professional volunteers, which can be two majors in the same institution or one major in different institutions. After the deadline for volunteering, candidates’ volunteer information may not be modified.

6. Candidates’ unified culture test scores reached 255 points. Can they take the professional independent test in colleges and universities?

No. Candidates’ unified cultural test scores in the spring exam have reached the minimum control line of volunteering, but they are qualified to volunteer.

The enrollment institutions willFebruary 22ndAnnounce the designated qualification lines for independent testing of various majors on the website of colleges and universities. Only when the score reaches the qualification line of the self-test of the major of the institution, can you qualify for the self-test of the major of the institution.

7. How is the qualification line for independent testing of all majors in enrollment colleges delineated?

After volunteering for the spring exam, the Municipal Education Examinations Institute will file the candidates’ information to the reported institutions. According to the enrollment charter published in advance, the scores of volunteer candidates and the announced enrollment plan, each school demarcates the qualification line of independent testing of each major in a corresponding proportion, in which public colleges and universities do not exceed 2 times the number of announced plans and private colleges do not exceed 3 times the number of announced plans.

8. How do candidates choose the time and place of independent testing if they are qualified for independent testing in colleges and universities?

Candidates who have completed the professional voluntary reporting and the total score of the unified cultural examination has reached the qualification line of the professional independent test of the reported institution will be qualified for the independent test of the corresponding institution. Candidates must be in23 -24 FebruaryLog on to the website of the pilot colleges and choose the time and place for independent testing.

9. Candidates who have obtained the qualification of independent testing in colleges and universities may still be admitted to colleges and universities if they have not taken the independent testing in colleges and universities.

According to the documents of the Municipal Education Commission, if a candidate is absent from the college independent test after obtaining the qualification of college independent test (including not choosing the time and place of college independent test and missing the test after choosing the time and place of college independent test, etc.), his college independent test scores will be counted into the total score of the spring test according to zero, and he will participate in the subsequent admission ranking of colleges.

Candidates are reminded to fill in the spring exam volunteers rationally and cautiously according to their own interests and wishes. If you can’t take the college independent test for some reason after filling in your volunteers, if the total score (unified cultural score+college independent test score) is at the top of the comprehensive ranking, there is also the possibility of being admitted to the college.

10. What should candidates pay attention to when choosing a professional volunteer for the spring exam?

Candidates must carefully read the enrollment regulations of the institutions they want to fill in before filling in their volunteers, and understand the requirements of relevant majors, the content and time of independent testing, admission rules, etc., paying special attention to the requirements of some enrollment majors on the ratio of male to female, the limit of single subject scores, physical conditions, etc., and ensuring that they meet the conditions before filling in. The enrollment institutions will also indicate the use of comprehensive quality evaluation information in the enrollment regulations, and candidates should also check and know in advance. Candidates who have questions about the above questions can directly consult the admissions institutions.

11. If the candidates’ scores reach the qualification line of independent test for two professional volunteers at the same time, can they take the independent test for two professional institutions? Do candidates who fill in two professional volunteers in the same university only need to take an independent test?

If the candidates have reached the qualification line of the independent test of the two professional volunteers, they can reasonably choose the independent test time according to their own situation and participate in the independent test organized by two colleges (or two majors in the same college).

Candidates who fill in the volunteers of two majors in the same university, if the independent test methods and contents of the two majors are different, must take the independent test of the two majors according to the arrangement of the enrollment institutions. Before taking the autonomous test, candidates must carefully compare the enrollment regulations and the implementation plan of the autonomous test published by the admissions colleges to understand the relevant information.

12. How do enrollment institutions determine the list of pre-admission candidates and alternate admission candidates?

According to the enrollment regulations published in advance, according to the unified cultural test results and the independent test results of colleges and universities, and referring to the comprehensive quality evaluation information of ordinary high school students, each pilot college selects the best candidates and determines the list of candidates for pre-admission and alternate admission.

According to the requirements of the documents of the Municipal Education Commission, the number of public pre-admission does not exceed the number of plans announced by each school; The remaining candidates can be announced as candidates for alternate admission in order, and the specific number is determined by each school (the proportion of candidates for alternate admission has been specified in the school’s spring recruitment charter).

6 -12 MarchAdmissions institutions shall publicize the list of pre-admission candidates and the list of alternate admission candidates on the school website as required. Candidates should check the relevant information on the website of the colleges and universities in time so as not to miss the time to confirm the admission.

13. How do all kinds of candidates who have been pre-admitted and alternate admitted by the spring examination enrollment institutions register their professional information?

13 -14 MarchAll kinds of candidates who have been pre-admitted and alternate admitted by the spring examination enrollment institutions will register their professional information and take online registration.

There are five categories of candidates who are pre-admitted and alternate by the spring examination enrollment institutions:Obtain two professional pre-admission qualifications;Only one professional pre-admission qualification is obtained;Obtain a professional pre-admission and a professional alternate admission qualification;Obtain a professional alternate admission qualification;Obtain two professional alternate admission qualifications.

For the registration process of professional information for all kinds of candidates, please refer to the online confirmation process list of pre-admission and alternate qualifications for spring enrollment of ordinary universities in Shanghai in 2024. Among them, candidates in state 24 participate in the follow-up admission sorting of spring recruitment without any operation; Status 135 Candidates must register online information within the specified time, and if they do not make a choice, they will also participate in the subsequent admission ranking.

Candidates who have not obtained any pre-admission and alternate admission qualifications can still take other types of college entrance examinations in 2024 (independent enrollment at the specialist level according to law, unified college entrance examination in autumn, etc.).

14. If candidates are pre-admitted in the spring exam, can they still take the subsequent college entrance examination?

I can’t. According to the documents of the Municipal Education Commission, pre-admitted candidates (including those who are included in the waiting list and are finally pre-admitted) are not allowed to take other examinations (including independent enrollment at the junior college level in 2024, unified college entrance examination in autumn, etc.) as stipulated in the Notice of Shanghai Education Commission on Doing a Good Job in the Enrollment of College Examinations in Shanghai in 2024 (No.40 [2023] of Shanghai Education Commission).

Compared with sending Manchester City to win the championship, Arteta’s "big job" of sending the forest to avoid relegation is more interesting.

Losing away to Nottingham Forest, Arsenal put an end to many suspense in one fell swoop before the final round started.

Because Arsenal lost three points, Manchester City won the Premier League title three rounds ahead of schedule. Many friends began to summarize the process that Arsenal occupied the top spot for 248 days, but failed to win the championship.

But in fact, starting from the three consecutive draws a month ago, this ending will not be surprising, not to mention Arsenal’s injuries in some key positions at the end of the season, which makes it logical to miss the championship.

However, not long ago, he vowed that Arteta, who wants to fight with Manchester City until the last moment in mathematics, lost to Nottingham Forest and helped his opponent to finish relegation one round ahead of schedule. His "big job" was very "interesting".

Of course, it’s interesting in a negative sense.

In this game, Arsenal formed a 343 wingless formation.

Viol, Gabriel and Ben White are three defenders, Thomas, jorginho, Odegard and Zaka are the four midfielders, and Trossat, Jesus and Saka are the three strikers.

Of course, with and without the ball, Arsenal’s position will change when the opponent’s attack direction is different, but this is the general division between the front, middle and back.

After the game, when asked why the defence was adjusted so much, Arteta gave the answer that "we faced many problems this week, and some players only trained for half an hour yesterday".

The implication is that you are forced to "live the whole life".

However, Arteta is not without methods to put out a traditional four-guard defense line.

Zincenko was injured, and Thirny was there all the time, but he couldn’t perform the tactical play of receiving the waistline in the full-back as skillfully as Zincenko did.

In this way, either forced Thirny to execute tactics, or because he changed to the traditional full-back tactics of going straight up and down, so in high probability, Arteta took the initiative to "live the whole life":

Since Thirny can’t play adduction tactics well, he simply doesn’t want this full-back position. Anyway, Zincenko adduction is equivalent to a lower back, so simply put an extra lower back, and then let Thomas, who can run and fight than jorginho, pull and defend like this:

However, the situation on the field is always more complicated than the idea on the tactical board.

After the opening ceremony, Arsenal’s structure in the center and backcourt was obvious. When there were three defenders and four midfielders, the four midfielders changed their receiving positions and running directions according to the situation:

Before the threat was made, the defensive end made a mistake first.

In the 7th minute, Nottingham Forest directly hit the right behind in a big space. viol worked very hard, but he still couldn’t bite Gibbs White:

After carrying the impact of the forest, Arsenal finally played something on the offensive end:

Especially this rib attack, it really shows the advantages of more people and more points in the middle and front court:

However, during this attack, a hidden problem was also exposed: the right half of the fans gathered and played so lively, but what about the left half?

When Jesus and his teammates go through the right rib together, they should attack the door from the left. Where is the man who outflanks the back?

As can be seen from the lens of this frontcourt attack, it is Zaka who contains the forest defense line on the weak side:

Of course, this season’s Zaka performed very well, and the offensive talent was set off by Arteta’s tactics, but compared with before, did Zaka have any bright play in this game?

In Arsenal’s constipation attack, can you think of a threatening attack in which Zaka participated?

Is this a personal problem for Zaka? No, because the attack from the back row is the same as the attack fixed in the core area. Is the difficulty the same?

This is Artta’s problem.

So in the first half, the most common scene of Arsenal’s attack was that Jesus, Saka and others fought for their lives in a narrow area in the right half, and they played individually:

It’s like receiving a special offensive task that can only be cut in from this side. As for the previous route and transfer from right to left, the first half completely disappeared, and even if it was a cross from the right, the outflanking in front of the door and the weak side was completely insufficient:

That’s probably what it looks like when you break an arm.

If it’s just an offense that doesn’t work, as a result, in the 19th minute of the first half, Odegard made a mistake to help Forest score a goal, and at the same time, it also strengthened their determination to put a bus in the backcourt:

It is more difficult for our side to attack, but the opponent’s defensive counterattack is more determined:

Therefore, in the first half, the biggest gain of Arteta’s big job was that they got 80% possession rate in the data, but the offensive attack could not be penetrated and the defense was not stopped.

After coming back in the second half, Arteta obviously made some adjustments in the dressing room, which is reflected in the fact that Jesus no longer often pulls to the right half, but stays in front of the door, thus giving Arsenal some meaning from the right cross:

But the whole left half of the fan is useless, because even if the space is obvious, Zaka and Kiviol on this side can’t use the space in the bottom line area:

The whole attack width can’t be opened, and the threat attack can only be hard chiseled from the right:

So in the 60-minute interval, Arteta overthrew his starting layout, replaced viol with Thirny, and covered the right road with Thomas, so he still insisted on his own content, except that Thirny was better than viol:

But in the last half hour, it is more likely to score the second goal from yourself or forest:

So after a big show, I lost 0-1 away.

In fact, from the result, the champion basically belongs to Manchester City. Even if this game wins the forest, Chelsea has no hope to intercept Manchester City, so it is nothing more than the difference between one day earlier and one day later.

However, compared with leaving suspense to the last moment of mathematics, the process of Arsenal losing the game and the process of many games being either flat or negative at the end of the season actually exposed a bad tactical trend of Artta:

I don’t care about the defensive end and the defensive turn.

In the draw with Liverpool and West Ham United, he gave the reason that he didn’t kill the game, let the relegated Southampton score three goals and play with Brighton.

If you can’t see the above games clearly, this game, with Thirny, directly cuts off the position of the left-back for the sake of its own system and attack, and creates a nondescript 343, resulting in a loss of evidence in attack and defense and playing such a game.

His master Guardiola used to play full-back, but this season he played stones’s top. He didn’t even say that he would directly cut a position on the back line. Arteta went further than his master.

Although he lost the championship, Arteta took Guardiola to extremes.