Media survey: Over 80% of netizens support the management of network anchors (Figure)

  On the 12th, the Ministry of Culture announced the 25th list of illegal Internet cultural activities, and nearly 17,000 network anchors were investigated. The number of illegal network anchors is so huge that it once again reflects the problems in the field of webcasting. From stars to ordinary people, more and more people join the ranks of network anchors. In order to attract more viewers, some network anchors even have no bottom line hype and show off pornography.

  According to a survey, over 80% of netizens support relevant state departments to guide and manage network anchors. Among them, 48.08% of the respondents think that the live broadcast of eating and sleeping by network anchors is "vulgar and unintelligible". Some public opinion analysts pointed out that network anchors may usher in a big reshuffle in the second half of this year.

  Some parents worry that their children will be affected.

  In January of this year, a pair of male and female anchors on the betta platform conducted pornographic live broadcasts, so the vulgarization of network anchors became the focus of public opinion. Weibo, a police officer including Jiangsu Cyber Police, criticized this phenomenon by name and pointed out that two anchors had been suspected of breaking the law.

  The survival of network anchors depends on the audience’s "reward" in the live broadcast. In order to attract more viewers, network anchors often go sideways, or speculate through verbal and physical cues, or live broadcast of boring behaviors such as eating and sleeping. This kind of soft pornography has brought high popularity and rich income, and network anchors have become more and more "willful".

  But public opinion has been quite worried about this. By searching for "webcast" through Baidu Index, in terms of crowd division, 12% of followers are teenagers under the age of 19. A parent in Guangzhou once told reporters: "Now students have a mobile phone, and they are really worried that their children will see the bad content of the anchor and have an impact on him."

  Some time ago, the "Men’s Subway Live Event" in Guangzhou was also criticized by public opinion, not only because the behavior of two men eating and drinking in the subway seriously disturbed public order, but also because their vulgar and "out of place" performance openly publicized a bad social habit. The voice of public opinion for rectifying the webcast platform is also getting higher and higher.

  The anchor is basically recognized but needs supervision.

  A few days ago, Questionnaires.com launched a survey about network anchors. The survey results show that over 70% of the respondents have some knowledge of the profession of network anchor, which shows that webcasting has become a phenomenon and is known to most people.

  However, when asked, "What do you think of the overnight fame of network anchors?", 31.73% of the respondents thought it was a reflection of social impetuous psychology. Some media have reported that the high income of webcasting can reach hundreds of thousands of yuan a month, and the anchor of game commentary can even get an annual salary of 10 million yuan. Under the temptation of interests, many network anchors flock to it.

  When asked, "What do you think of the influence of network anchor on the public and society?", half of the respondents still recognized the joy brought by anchor. Among them, 14.42% of the respondents think that webcasting broadens their horizons, and even 7.69% of the respondents think that webcasting has established people’s confidence and encouraged the diversified development of humanity and culture. It can be seen that network anchors are basically recognized, but they need supervision.

  In "Do you think it is necessary for relevant state departments to guide and manage the webcast industry?" In one question, a total of 82.69% of the respondents chose necessary. In addition, 65.38% of the respondents said that network anchors should spread positive energy.

  The network anchor had high hopes, and his versatility and good sense of camera are all pushing the development of the emerging industry of webcasting. Network anchors have gradually grown into an industry group, and "prohibition" is obviously not the best way.

  It is true that the cultural department cannot always audit and supervise every network anchor, but it can combine with other relevant departments to introduce corresponding punishment measures to shock the warning. At the same time, the live broadcast platform should fulfill its main responsibility, with sufficient content audit inspectors and strict technical monitoring measures, so as to find, track and identify in time and shut down illegal performances in time. As an anchor, you are also responsible for the live content. In this regard, some experts suggest that real-name registration system measures such as identity authentication should be implemented for network anchors, so that the source can be traced and the responsibility can be investigated.

  Nanfang Daily reporter Deng Qiang

Sichuan Online | Inspiration from the global popularity of the dance "Subject III"

On December 15th, the Royal Russian Ballet danced "Subject 3" at the curtain call of Swan Lake; Previously, in the final of WDSF (World Sports Dance Federation) World Sports Dance Grand Prix in 2023, many famous dancers at home and abroad, such as world Latin dance champion Christina, also danced "Subject 3". How did this dance, which belongs to the category of "social shaking", become popular all over the world? What are the revelations?

Have to start with its "past lives". The full name of "subject three" is "subject three in Guangxi", which is widely circulated. "Guangxi people will go through three exams in their life, one subject is singing folk songs, the other is talking about rice noodles, and the third subject is dancing". The "subject three" dance got its name from this. The video and the "stalk" gradually spread, and netizens at home and abroad danced online and offline, further making "subject three" popular.

Dynamic music, magical dance, silky dance steps and unique opera cavity of national wind music, the process of "subject three" dance from "going out of the circle" to "going out to sea" is not accidental. Someone said in an interview that jumping up "subject three" makes you feel that you can forget your troubles. Cultures may be different, but emotions can be common. Happy and easy-to-imitate mass entertainment has never been rejected by the world.

Of course, the fire of "subject three" can’t be separated from social networks. From "playing with stalks" to punching out "brainwashing videos", social networks give "Subject 3" a sense of continuous topic and interactive ceremony. Randall Collins, an American sociologist, once put forward the "interactive ritual chain theory", arguing that people can form a "sense of membership" through "high mutual concern", bringing "emotional energy" to each participant and promoting their further actions. The high appeal of "Subject 3" is also inseparable from the sense of belonging brought by social network carnival, the sense of ritual brought by imitation challenges and the deepening emotional energy in the process.

Nevertheless, some critics still believe that "social shaking" is the vulgarization of culture. This is reminiscent of the "break dance" and "disco" that were popular in the north and south of the country in the 1980s, and were once considered as "indecent" dances. Nowadays, the similar dynamic "Subject III" has been repeatedly performed on the professional stage by professional dancers, which once again proves that culture is constantly developing, and popular is not necessarily difficult to be elegant. When Russian blondes put on cheongsam and danced "Subject III" in Moscow’s Red Square, when the music of China’s ancient flavor was played all over the world, and even more netizens learned about Guangxi’s two intangible cultural heritages, namely "singing folk songs in one subject and wordy rice noodles in another", we can see that letting the people embrace and spread popular culture freely would have contributed to the spread and inheritance of Chinese traditional culture.

In Japan, South Korea, Vietnam, Singapore, the Philippines, Thailand, Britain, Russia, the Netherlands, South Africa … Young people all over the world shouted the phrase "a certain district (referring to the district where their country is located) does not create myths" in Chinese, and joined the happy dance steps, and the distance between their hearts was also drawn in such emotions. Embracing happiness should be popular in international communication, because happy emotions can smooth the gap, network enthusiasm can dispel confrontation, and common emotions can narrow the distance, which is another revelation of the "subject three".

Today’s "subject three" is familiar with the "disco" in the early days of reform and opening up, except that "disco" was spread from abroad to China and witnessed China’s ideological liberation; And "Subject Three" spread from China to the world, witnessing the self-confidence and fun of young people in China today and the openness and tolerance of society. No matter whether the culture is introduced or spread, people all over the world can sing and dance together whenever the song rings. This is a "small fortunate" that belongs to China as well as the world in the 21st century.

    The above article is only the author’s personal opinion, and does not represent the views of this website.
    Copyright statement: All articles that indicate the source of Guangxi News Network are original works of Guangxi News Network, and the copyright belongs to Guangxi News Network. Please indicate the source and author when reprinting. Anyone who violates the above statement will be held accountable by this website.

How to choose Volvo S90 and XC60? Not just the difference between a car and an SUV

How to choose the same brand car and SUV? I believe that friends who are paying attention to Volvo are also struggling with how to choose S90 and XC60. On the surface, it seems to be the difference between medium and large cars and medium-sized SUVs, but what are the highlights and differences in various aspects? Let’s take a look at it next.

At present, the Volvo S90 (parameter picture) on sale is 2021 models, which provide five different configurations, and the manufacturer’s guide price range is: 406,900-505,900 yuan. Volvo XC60 has just completed the mid-term redesign. Currently, it sells 2022 models, offering 6 different configurations. The manufacturer’s guide price range is: 373,900-474,900 yuan.

Although the price of Volvo S90 is more expensive than XC60 at present, the S90 discount is not small. The discount range in Beijing is more than 80,000 yuan, and XC60 has just been listed, so there is no discount at present, but it is expected that it will start to offer in about half a year. Generally speaking, if you are not in a hurry to buy a car at present, the price of XC60 will be cheaper under the same preferential conditions.

The positioning of the two cars is completely different. Volvo S90 is a medium-sized car and Volvo XC60 is a medium-sized SUV, and the different positioning will also bring obvious differences in driving experience, riding experience and space.

At present, Volvo S90 and Volvo XC60 are both equipped with a 2.0T+48V light mixing combination, and their transmission systems are 8AT gearboxes, with a maximum power of 250 HP and a peak torque of 350 Nm. However, Volvo XC60 has a full-time four-wheel drive system, while S90 is driven by a front drive.

In terms of driving experience, although the two cars are equipped with the same powertrain, the height and center of gravity of the car and SUV are different, so the driving experience of S90 is better than that of XC60. The most obvious difference lies in the stability at high speed and the lateral supporting performance of the car body. The choice in this respect is also easy. I suggest you go to 4S to test drive the two cars yourself, and the difference is still obvious.

In terms of body size, the length/width/height of Volvo S90 are 5090/1879/1450mm and the wheelbase is 3061mm;; The length/width/height of Volvo XC60 are 4708/1902/1658mm and the wheelbase is 2865. Obviously S90 is longer in size, while Volvo XC60 is taller and wider.

In terms of seating space, the Volvo XC60 is more spacious and bright. After all, the height of the car body has an advantage, while the S90 gives people a sense of package, and the view is not as good as that of the XC60, but especially the comfort of the rear seats is better than that of the XC60.

There is no comparability in trunk storage, which is also the advantage of SUV models. The rear seats of Volvo XC60 support to be laid down in proportion to expand the space, which is more convenient and practical than the trunk of a car even if it is not expanded. Therefore, if friends who have higher requirements in this area choose XC60 directly, of course, it does not mean that S90 cannot meet the needs of long-distance travel, but it can be said that it is completely sufficient, mainly because of the storage capacity of large items.

In terms of configuration, Volvo S90 is also a mid-range model in its own car series. Compared with Volvo XC60, Volvo S90 has more configurations: the rear adjustment button of the co-pilot seat, CarPlay support, 16-speaker Harman Kardon stereo, adaptive far and near light, steering assist light, LED front fog light, 7-color interior atmosphere light, multi-layer sound insulation glass, rear sunshade, rear independent air conditioner, negative ion generator and so on.

The Volvo XC60 has more: full-speed adaptive cruise, steep descent, electric trunk, wireless charging of front mobile phones, and proportional seating. On the whole, S90 has achieved the level that this class of vehicles should have, and can provide excellent advanced feeling and comfort. The new XC60 has also been upgraded in terms of configuration, and its practical performance is not bad, but it is worse than S90 in terms of luxury.

Summary: After comparison, we can find that although the two models come from the same brand, the price is close and the power is exactly the same, there are still obvious differences because of the different positioning. Volvo S90 is more business-oriented, more suitable for commuting or business reception in the city, and the comfort and luxury in the back row are better than XC60. The XC60 is more suitable for family cars, and the SUV is more practical in terms of passability and versatility.

Compact family car three cars compete for hegemony, and the new Qin EV rides the dust!

Under the epidemic situation, health and safety have become the top priority of all needs, and based on the consideration of travel safety, people are increasingly inclined to travel by car. Not long ago, the lottery results of the new passenger car were announced. For the lucky ones who just got the index, how to choose a reliable car is very important.

As the main model in the market, the epidemic prevention and sterilization capabilities of brand new, BEIJING EU5 and brand new have reached the professional level, and brand new has become the leader in the compact pure electric family car market with its strong and numerous fan base. So if you want to choose a safer, stronger and more practical one among these three cars, who will be the better option?

Who is the strongest in protecting health and professional sterilization and antivirus?

To be healthier and safer, we must first have stronger sterilization and antivirus ability. The newly equipped three-layer high-efficiency composite filter screen can filter dust, harmful gases, PM2.5 particles with a diameter of > 0.3 μ m up to more than 90%. Its filter screen consists of non-woven fabrics and chemical fibers, and is made by melt-blowing process, which can better filter droplets and particles with diameters greater than 0.3 μ m that germs often attach to, thus effectively blocking germs from entering the car. In addition,BYD’s self-developed high-efficiency filter has obtained the first batch of "CN95" certification of the highest level of automotive air-conditioning filter filtration, and will be fully equipped with this system for more old models in the future to further improve health and safety performance.

At present, the filtration system carried by EU5 has been upgraded on the basis of filtering pollen and PM2.5; On the other hand, a UVC deep ultraviolet optical anti-virus system was installed for Ei5, but there are still concerns that "ultraviolet anti-virus will have adverse effects on human body" in the market at present. It is not difficult to see that the new health care is more professional and leading.

Guarding safety, the brand-new Qin EV power battery has a 16-year accident.

If health is a higher demand of consumers, then the demand for vehicle reliability is the basic demand of all consumers. In the world, this basic requirement includes the reliability of endurance, the reliability of battery, and the reliability of the overall performance of the vehicle, etc. If the technical performance of any aspect is not strong enough, there is no way to talk about safety, and no one can trust a brand of new energy vehicles with frequent vehicle spontaneous combustion. 

From the comparison of the above figure, the brand-new battery has higher energy density and can store more electricity per unit volume, so its comprehensive endurance is stronger, and at the same time it can have more room for lightweight.

While continuously improving the energy density, a 7-dimensional and 4-layer safety matrix has been built for brand-new power batteries, which "comprehensively tests the safety of single batteries, modules, battery packs and systems from the aspects of reliable connection, high-voltage protection, collision, overcharge, internal and external short circuit and thermal runaway; The high-voltage system has undergone five tests: leakage detection, power-off protection, misoperation protection, active discharge and passive discharge, and the whole vehicle has undergone extreme cold and heat tests, which fully guarantees the safety of the battery. "

If these terms seem hard to you, then the accident in 16 years will definitely make you easily realize the reliability of the battery.The accident in 16 years first benefited from BYD’s technical advantages in battery safety design.In order to avoid the thermal runaway of the battery caused by the short circuit in the battery caused by the contraction of the diaphragm at high temperature, a ceramic diaphragm with more high temperature resistance was developed. In order to cope with high and low temperature environment, prevent overcharging, improve fast charging safety and flame retardant, etc., many special additives are added to the electrolyte solution of the battery cell on the basis of the original solute and solvent to ensure the stability under various complex conditions; In addition, in order to protect the safety of the battery cell, a mechanical device, including a CID device and an explosion-proof valve, is arranged on the shell of the single battery cell to prevent overcharging. These technical advantages are integrated into the battery intelligent temperature control management system, which is not only smarter, but also greatly improves the consistency and stability of products.The new Qin EV is equipped with BYD’s third-generation battery intelligent temperature control management system, which can make the battery in the most efficient working range at various ambient temperatures, greatly improving the battery life cycle performance, life span and safety.

Secondly, the accident in 16 years can be achieved thanks to all the self-research and self-production of the three power systems. Compared with peers, it has higher integration, more advanced consistency and integrity, and a stronger degree of systematization.BYD’s brand-new Qin EV efficiently integrates the motor, electronic control and transmission, which reduces the volume by 30% and the weight by 25%, while increasing the power density by 20%.

EU5 and Ei5 are made in Contemporary Amperex Technology Co., Limited, and although they have passed the battery safety test, the integration is not enough, and the consistency and integrity of products are different, so the stability performance in practical use is relatively average. For example, the dry-wet separation thermal management technology of batteries carried by EU5 is said to be effective in preventing combustion and explosion, but an EU5 exploded in Zhenjiang last September. At the same time, there are also car owners who feedback Ei5 battery failure on the car quality network.

In addition, the brand new has a stronger fan base. As of now,Qin series models have accumulated more than 200,000 fans, and have made remarkable achievements in sales volume, quality and word of mouth.,At this point, the brand-new performance is more ahead of. As a model, last year, some car owners reported on the Internet that it had a nominal battery life of 410 kilometers and actually traveled at full power for 210-220 kilometers. Therefore, in terms of endurance authenticity, brand-new is more reliable.

From the above comparison, we can see that a truly safe new energy vehicle is armed from the inside out to the "teeth", and the basis of this "armed" is the comprehensive technical strength, and the brand-new safety is based on this. It is this technical strength that has been recognized by more peers. It is said that the new factory invested 8.5 billion yuan will be used to produce and cooperate with products under the e platform.

Summary:

Changes in consumer demand after the epidemic will require higher safety, health and intelligence. Choosing a healthier and safer car will become one of the core needs of consumers around the world. At the same time, a truly leading new energy vehicle is that it understands the needs of consumers enough, and the leading comprehensive strength and proper configuration are the real masters. In the field of new energy compact family car, brand-new has really set a benchmark!

SAIC’s Zhiji car reported that it was dissatisfied with Xiaomi because of the comparison of new cars with cyber violence.

  Caixin. comZhiji Automobile, a subsidiary of SAIC, released a new car, benchmarking Xiaomi Automobile in the process. The storm caused by this conference continues. On April 11th, Zhiji Automobile publicly reported that it suffered from organized cyber violence and traffic bullying, which affected the normal business activities and business reputation of the enterprise, and urged relevant departments to severely punish cyber violence.


  On April 8th, Zhiji Automobile released the pure electric car L6. Tamia Liu, co-CEO of Zhiji Automobile, made a speech at the press conference and later became the focus of cyber violence. Tamia Liu said that some employees missed the birth of their children in an effort to "build cars", and some employees sent their young children to boarding schools so that they could meet in a hurry only once a week.


  Since then, there have been a lot of malicious comments in the official Weibo comment area, official live broadcast room and dealer’s live broadcast room of Zhiji Automobile, calling L6 an "orphan car" or a "wife-abandoned car". These messages even encouraged consumers not to buy, saying that "no business, no harm".

The M5 series is a high-performance SUV in the new energy field with no short board in all directions.

   Modern automobile consumers often feel entangled when choosing vehicles, and the fuel consumption of fuel vehicles is high, which is unbearable for wallets; But they are worried about the endurance and performance of new energy sources. Even if I make up my mind to choose a new energy vehicle, I feel confused when I choose which one. After all, as an important travel partner, the endurance, performance and dynamic performance of the vehicle are directly related to the experience of the whole trip. In fact, if you want to solve this problem, you only need to choose a model with excellent comprehensive strength, and the M5 series of Wenjie is a high-quality choice worthy of consideration.

  Endurance, travel without worry

  Whether it’s poetry and distance or daily commuting, the M5 series can meet your needs. Thanks to the intelligent extended-range technology, the comprehensive cruising range of the standard version of the M5 series rear-drive vehicle can reach 1455km when it is fully charged. Normally, a tank of fuel for a domestic fuel vehicle can support a journey of 500-600 km at most, but the data of the M5 standard version of the vehicle can be said to be super doubled. With a cruising range of 1455km, you can go to go on road trip as soon as you want. Whether you start from Beijing and drive all the way west to Xi ‘an to experience the Tang Dynasty, or start from Shanghai and go south to Guangzhou to experience Cantonese morning tea, the M5 series in Wenjie can accompany you across the mountains and seas, and you don’t need to replenish energy to have fun all the time.

  If you don’t like to travel far, you like to feel lucky in your own world. The M5 Smart Driving Edition can help you explore your city with the lowest cost. The pure battery life of the M5 Smart Driving Edition reaches 255km. Even in Beijing, it is more than enough to commute for one week by going back and forth for 30km every day. More importantly, the charging efficiency is high, and it can be charged from 20% to 80% in half an hour. Occasionally, it is absolutely appropriate to go camping for a short distance on weekends and live on pure electricity.

  Full power, popular electric switch

  Compared with traditional fuel vehicles, Wujie M5 series can not only reduce the travel cost for users, but also provide double endurance, and its performance is unambiguous. Take the M5 standard four-wheel drive model as an example. The acceleration time of this car is only 4.4 seconds, which is better than many luxury brand electric SUVs on the market. The biggest benefit of such excellent data performance is super explosive power, which allows drivers to experience the passion of driving a sports car.

  Super explosive power is also related to the dynamic performance of the vehicle itself. The maximum power and peak torque of the M5 standard four-wheel drive model can reach 365kW and 675N·m respectively. In daily life, when the pressure is great, drive this car to release it, feel the speed and passion, relieve the pressure, forget the troubles and regain the passion.

  The strong performance of the M5 series in the world benefits from the blessing of the three-in-one electric drive system of HUAWEI DriveONE. This system adopts the industry’s first precision oil cooling technology, which has a better cooling effect on key components under the same power and torque. The direct benefit is that it can fundamentally improve the power and quietness of the car. If you drive fast at high speed, or speed up overtaking, the power is on call.

  In addition, Wujie M5 version also has HUAWEI DATS dynamic adaptive torque system, which can reduce the pre-driving impulse by 31%, the sloshing convergence time by 46% and the system response time delay to 4 ms.. When driving on potholes or bumpy roads with speed bumps, not only can the car body shake slightly, but it can also stabilize quickly. If the self-driving trip encounters bumpy roads such as mountain roads and gravel roads, it can also pass comfortably, alleviating the discomfort caused by bumps in the car. If you are driving on a road with many curves, this system can help the vehicle to improve the lateral force through adaptive torque adjustment, and the risk of tail flick will be greatly reduced when driving, which is stable and safe.

  The M5 series has brought excellent performance to users in all directions. It can make you say goodbye to all kinds of troubles and enjoy a worry-free driving journey in terms of endurance, power and driving control. If you are eager to travel without worry and enjoy driving, you may wish to try the M5 series. I believe it will bring you a different surprise experience. In addition to the surprise experience brought by the product itself to users, the recent delivery speed is also very surprising. You can pick up the car within two weeks after making a decision. You may wish to experience it in the offline test drive!

Reading | Young People’s "Partner" Socialization

  * This article is the 11th issue of Pindu in 2023.

  I ran into an acquaintance, but I didn’t see him for more than a month and thought he had lost a lot of weight, so I asked him for advice on the secret of losing weight. He told me: "I found some partners to lose weight, ran together and ate fat-reducing meals. Everyone encouraged and supervised each other every day. I didn’t expect the effect to be quite obvious."

  Weight loss partner? Seeing my doubts, my acquaintances told me with a smile that compared with my friends, the utility of "partner" is more clear, and it can be accurately subdivided, such as "meal partner", "game partner" and "gym partner". That is, from the joint participation of something, it ends at the end of cooperation; Highly in tune with a certain field, but emotionally independent. Because we only concentrate on the matter itself, we are both relaxed. The acquaintance said happily: "This time, I lost weight successfully, and’ Zuozi’ contributed a lot. The purpose of getting together is to lose weight. If you lose weight successfully, the mission of’ taking the child’ will be completed, and it will be automatically dissolved. There is no trouble with the relationship. "

  I am a person who seems to have a "flattering personality". Every time I go out with my friends, I always habitually compromise. For example, if I want to stay in a hotel and my friend wants to experience a B&B, then go to the B&B, even though it makes me feel unsafe, I may not sleep well all night. I wanted to taste local specialties, but my friend couldn’t get used to it and asked for a change of fast food, so I stopped insisting and just ate at will. I plan ahead and want to visit more scenic spots, but my friend is tired and prefers to sleep in his room, so stay in his room and play with his mobile phone in another place.

  With the "partner", it is completely different. You are used to staying in a hotel, and I am used to staying in a hotel; You like to eat special food, and I like to try it. You are energetic and want to look around, and I also want to visit all the scenic spots … We are in tune with each other in terms of tourism. If it’s not in tune, then find another one who is in tune, and no one has to accommodate anyone. The original purpose of everyone is to find people with the same hobbies and have a good time. If you are happy, I will be happy.

Reading | Young People's "Partner" Socialization

  I have read Xu Zhimo’s poem: You and I meet in the dark sea/You have yours/I have mine/direction/You remember it/You’d better forget it/The light that shines on each other at this meeting … This poem is very suitable for describing the relationship between partners. After meeting each other, the vast majority of the results are forgotten, but some will remember, and thus further develop.

  Xiaoyuan is an example. When she announced her engagement in a circle of friends, many of her friends were surprised. Everyone knows that Xiaoyuan has always been in fear of marriage, and has declined many people’s kindness to introduce her boyfriend. Why did you suddenly change your mind? Xiaoyuan told everyone shyly that some time ago, she found a "book partner" to read together and exchange reading feelings. This "book partner", like Xiaoyuan, especially likes reading, and they have similar views and have the same view on many things. Because there is no burden of "making friends", Xiaoyuan gets along with each other easily and happily, and unexpectedly discovers the "interesting soul" of each other. It happened that the other party also felt this way, so they naturally developed from "partners" to male and female friends until they "made a positive result."

  In fact, "partner" socialization is a kind of "shallow socialization" above strangers and below friends. This kind of relationship can not only inspire each other, but also cause no extra burden to each other because of the sense of boundary, which is very suitable for busy young people with increasing pressure. If you want to get rid of a person’s loneliness quickly, it is still feasible to find a precise companion.

  Author: Qiao Kaikai

[Editor in charge:

]

Nine chapters have come out. Do you know what a quantum computer is?

  On December 4th, Science magazine announced that the "Nine Chapters" of the quantum computer built by China’s research team has achieved a fast solution to the Bose sampling problem, and its calculation speed is faster than the fastest supercomputer at present.One hundred trillion times!

Quantum computer screens the whole network

Netizens are proud and happy about it.

But as soon as I opened the article,

Most friends can only leave a question mark after reading it:

"I know every word, but … …”

"Why is quantum computer so fast?"

Don’t worry!

Here is a "Little White" friendly explanation book.

Let’s put it in layman’s terms.

(This article does not involve any theoretical formula or academic discussion … …

Because Xiaobian is not professional! )

Is quantum computer a computer?

  First of all, what is a quantum computer in one sentence:

  Quantum computer is a kind ofA computer using quantum mechanicsIt can perform some specific calculations more efficiently than ordinary computers.

  So, quantum computer is a kind of computer, but it is not simple."Advanced Edition" computer.And what we now understand as "computer"There is a big difference— — The calculation forms of the two are different.

  For example:

  If the classic computer iscandle, quantum computer islight bulb / third wheelBoth of them are for lighting, but the lighting methods are different and the lighting range is also different. Even if you keep improving candles, you can’t make a light bulb.

  At present, quantum computers use physical systems such as atoms, ions and photons.Different types of quantum computers use different particles.This time, the "Nine Chapters" use photons.

  200 seconds is just a short moment, and 600 million years has already passed.

  How did the "Nine Chapters" quantum computer achieve the "ultra-fast" computing speed through quantum computing?

How does a quantum computer calculate "ultrafast"?

  quantum computer"huge storage capacity"

  First of all, let’s take a look at the storage mode of classical computers and quantum computers ↓

Classic computer

  With a series of0 and 1To store information. Each unit in the series of 0 and 1 is called a bit, and one bit can be set as0 or 1.

quantum computer

  For quantum computersQuantum bitTo store information. Each qubit can not only be set to1 or 0, and can also be set to.1 and 0.

  It can be simply understood that quantum computers store more information per unit.

  What exactly does this mean?

  For example:

  Please think of a number between 1 and 10 and express it with one hand. One hand at a time.Only one number can be expressed.

  This is the fundamental law of storing data in classical computers. It’s just that the computer is faster than our fingers, but one bit of it can only store one binary number.

  However, if you switch to a quantum computer, the way to express numbers will be immediatelyBe subverted.

  For another example, one hand can express 10 numbers. But before the hand reaches out, which number will it represent,Is uncertain.

  This is the storage unit of quantum computer — —Quantum bits,The storage mode of. It stores not specific data, but all possible data.Probability of occurrence.

  Hands are uncertain until they reach out. But qubits take all the numbers that can be expressed with this hand, all of themoverlayTogether. You only use one hand to store 10 different numbers, and the probability of each number appearing is 10%.

  The number that one hand can express is very limited, and it is not a magical thing to store 10 numbers at the same time. But it keeps expanding, and 10 hands and 100 hands can all be used.Superimposed storageIn qubits, this is the power of qubits.

  Quantum computers can therefore carry more content at the same time. Ordinary computer units can only process one bit at a time; Quantum computers can process one "qubit" at a time, thus greatly improving the processing speed.

  The quantum world is essentially parallel.

  Quantum computer not only has powerful storage capacity, but also has powerful parallel computing capacity. Just like turning on a light in a room, light can pass through all the cracks in the wall in an instant. It is this principle that quantum computers can perform high-speed parallel quantum calculations.

  For example:

  Suppose there is a black box with 1000 wire ends sticking out on the left and 1000 wire ends sticking out on the right, but in fact,Only one wire is connected.Dear, excuse me, how do you find this connected wire?

  The answer needs to be tried 1000×1000 times, that is, to1 million timesTo find the answer.

  But it’s much easier to solve this problem with a quantum computer.

The actual operation process of quantum computer

  As we said just now, the storage of qubits is the superposition of all possible numbers. Then from 1 to 1000, it is actually just a group of qubits. In other words, with only one calculation, the quantum computer takes all the possibilities into account at the same time. It can find the connected wire once. Through parallel computing, the efficiency is improved by 1 million times.

  How to calculate this quantum computer, do you see (mei) understand (kan) (dong)?

Why are the "Nine Chapters" so important?

  The appearance of "Nine Chapters" is another leap in the field of quantum science and technology in China, and its significance is multifaceted.

  The first is in the fields of computer, IT and mathematics.If "the superiority of quantum computing" is realized, the computing power on a specific problem far exceeds that of the most powerful traditional computer. In addition, it can also establish quantum communication networks and quantum internet through quantum computers.

  Secondly, in terms of practicality.Quantum computers have a broad space and scope, such as password decoding, big data optimization, material design, etc., which can all be supported by quantum computers, thus solving major national economy and people’s livelihood issues and generating great economic value.As predicted by some scientists, quantum computers will be widely used, and even everyone can use them.

  At the same time, the development of quantum computers,Will bless artificial intelligenceThereby reducing the mistakes in AI application and creating an intelligent system that allows early diagnosis of problems.

  It is worth mentioning that it alsoClosely related to drug research and development.. If quantum computer is used, as long as its calculation speed is 100~1000 times faster than that of classical computer, it is possible to improve the efficiency of screening prodrug molecules to more than 90% and reduce the cost. However, whether the truly effective drug molecules can be obtained depends on the later biological experiments.

  In addition, the fast operation of quantum computers also includesOrdinary but widely used. For example, how to choose the most efficient route for delivery trucks can rely on the help of quantum computers. This is by no means "overqualified".

How far is quantum computing from practicality?

  For the research of quantum computer, international peers in this field have recognized that there are three stages of development:

  The first stage,For some high-complexity specific problems that supercomputers can’t solve, efficient solutions are realized, and in computational science."that superiority of quantum compute"A milestone.

  The second stage,Development of coherent manipulation of hundreds of qubitsQuantum simulatorIt is used to solve some problems with great practical value that supercomputers can’t do (such as quantum chemistry, new material design, optimization algorithm, etc.).

  The third stage,Develop a programmable universalQuantum computing prototype.

  Classical computers have developed from special-purpose computers to general-purpose computers for decades, and now quantum computers are still in the earliest era of special-purpose computers. Even the fastest "Nine Chapters" only crossed the first stage. However, it is undeniable that the appearance of "Nine Chapters" is a great encouragement, and the future can be expected.

Actor wuyue: I’d rather live in a work than live in a hot search.

In the face of He Yun, a "cloudy character" in "Sweeping the Black Storm", wuyue said: "If you don’t dig out snacks, dig up some liver, you can’t do it."

Source: Wen Wei Po (abridged original)

Before "Sweeping the Black Storm", many people called actress wuyue "Lingling", which is the role she created in "My First Half". Wuyue was scolded by some viewers for shutting down Weibo’s comments because of her portrayal of this annoying role.

After Sweeping the Black Storm, many people began to call wuyue "He Ju" or "He Yun". This time, she didn’t play a positive role, but the public praised her rich performance.

The audience’s "no distinction between people and drama" has caused trouble to the actors, but from the perspective of performance, it is also an acting medal awarded to the actors.

She prefers to "live in a work" rather than "live in a hot search". In addition to participating in the voice charm competition variety "Coming to the Scene", she focused on acting: from the TV series "My First Half Life", "Elite Lawyer", "last romance" and "Sweeping the Black Storm" to the movie Better Days, and then to the drama "Dream Like a Dream" … Every role she played broke through the limitation of typology as much as possible.

Better Days

Ling Ling in My First Half Life is an anti-type and anti-routine role. Chen Nian’s mother in Better Days is also a three-dimensional image, and it is difficult to simply define it with the label of "good mother" or "bad mother"; Gu Xianglan in Dream as a Dream is a dusty woman. ……

When filming "Sweeping the Black Storm", wuyue has been immersed in the emotion of "He Yun". In the face of this "role with more cloudy days inside", wuyue bluntly said: "If you don’t dig snacks, dig some liver, you can’t make it."

As an actor, wuyue has proper limit.

At that time, he was admitted to Shanghai Theatre Academy with the first grade in professional courses, and he also won various awards after his debut. However, she admits that she has never really been confident in acting, and she can’t get rid of the sense of panic of newcomers.

Wuyue said frankly that she had been anxious and confused, and even felt that she was "very, very failed, and her life was very gloomy". What helped her in the end was learning and listening.

Once, at work, she took on an overloaded drama contract for fear of "losing". She played five or six plays in continuous shooting with high intensity in one year, which caused her body to "collapse" at the age of 35-thyroid inflammation and had to be nursed back to health.

She stopped filming for a year to recuperate her life. This year’s "stop" also made her discover that it was not so terrible to have no filming and no income for a year.

It is probably because of this experience that she realized: "You should have the ability to recognize something or a situation, which may be an ugly gift from life."

She said: "The profession of an actor is a profession of dealing with the heart. When your heart is out of order, you can see it in your eyes." Wuyue’s determination made her keep her original heart as an actress.

For an actor, most of the time, taking the road that few people walk and looks the most stupid and clumsy is the most competitive, longest and most stable road.

Editor | Sui Fangfang Rao Wenyuan

Hot spots? A mobile phone "plays" Kunming Sports, and you can make an appointment online.

Kunming citizens can book stadiums online for fitness exercises ~

A few days ago, the digital platform of "Kunming Sports" WeChat WeChat official account was upgraded, and the functions of sports venue reservation, sports map and scientific sports guidance were launched. The citizens can check the sports venues in various counties (cities) of Kunming online and reserve suitable venues.

How to make a reservation? Click on the video to see the raiders ~

In recent years, Kunming Education and Sports Bureau has continuously optimized and improved the public sports service system. In October 2021, it began to build a Kunming smart sports platform and put it into trial operation in March 2023.

The WeChat official account is mainly divided into three plates.

The first plate

The first section is "comprehensive information", which realizes the function of window publicity, integrates and publishes the policy information related to sports development and the achievements of sports development in Kunming, and provides dynamic information on sports development for the masses.

The second plate

The second section is "Sports Together", which provides people with convenient channels such as sports map inquiry, venue reservation, event inquiry and registration, and scientific fitness guidance through online applet functions. A mobile phone "plays" Kunming Sports.

Among them, according to the requirements of "enriching public sports facilities" in 10 practical projects of benefiting the people in Kunming in 2024, no less than 30 primary and secondary schools will be selected to open sports venues to the public in the summer vacation, and citizens can make reservations through the "Kunming Sports" and "WeChat official account Sports Together" applet.

The third plate

The third section is "micro-interaction", which realizes the functions of collecting opinions and suggestions, providing government information services, inquiring about athletes’ registration, and inquiring about the contact information of sports-related departments, so as to collect opinions and suggestions from the public on the development of Kunming sports and jointly tell the story of Kunming sports.

In the next step, Kunming will continue to integrate the information of sports development in Kunming and the information of sports events, so as to provide the masses with more comprehensive sports development trends in Kunming and more convenient channels for participation.

Further strengthen the digital sports platform to upgrade and transform, input the data of sports venues and facilities of primary and secondary schools in Kunming into the digital sports platform, realize online registration, face recognition, identity authentication and other functions, and implement the opening of school sports venues to the society.

We also encourage social sports venues to carry out intelligent transformation, upload information such as people flow, personnel information and venue use to the intelligent platform in real time, realize real-time monitoring and sharing of national fitness data, realize big data analysis of mass sports regionality and sports needs of different groups, and timely adjust short-term sports work plans and project layouts in combination with medium and long-term development plans to meet the different fitness needs of the masses.

Reporter Yu Suyan

Photo: Kunming Sports

Editor Yu Suyan

Audit Zhang Liya

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Today’s headline, Weibo, Xinhua and Renmin.

Original title: "Hot spots, a mobile phone" playing "Kunming Sports, online can make an appointment"

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