Wang Yufei directly exposed the ruthless information.

There is no doubt that this is the overall negation of the quantum concept stock sector, which translates to mean that quantum computers are indeed created, but they are limited to very few or specific scenarios, and will not be produced and sold on a large scale, which also means that there is no need to cultivate the entire upstream and downstream industrial chain, which is naturally not good for quantum concept stocks.

Jiang Wen wasted no time in asking: "Why is this? In everyone's inherent impression, the performance of quantum computers is far stronger than that of electronic computers, so why can't they be popularized among ordinary users?"

This was not originally included in the issues covered by the program group, but in order to cooperate with Lu Yuxin's previous request, Wang Yufei specifically asked Jiang Wen to join this paragraph.

This kind of irrelevant request, of course, Jiang Wen still absolutely satisfies her guests.

"In fact, the performance of quantum computers is better than that of classical electronic computers, which is itself a false proposition. Because this transcendence is not an all-encompassing transcendence. To make a simple analogy, we all know that we have published many very large prime numbers on the official website of Changxiang Technology, as well as the factorization of large numbers, these problems may take a lot or even tens or hundreds of years to be calculated by electronic computers, but quantum computers may only take a few minutes or even seconds, from this point, the computing power of quantum computers is far more than that of classical electronic computers. ”

"But if you use a quantum computer to play games and watch videos, the user experience will not necessarily be better than if you use a current computer. There may even be some unknown errors that occur frequently. For example, it is rumored on the Internet that quantum computers are the nemesis of existing blockchain technology, because quantum computers can directly solve the algorithm problems based on blockchain technology, resulting in Bitcoin wallets are not safe, which is indeed true, but for now, if someone wants to use quantum computers to mine, the efficiency is not more mature than the current mining machines using electronic computer technology. Because there are many problems involved in algorithms, operating mode limitations, etc. ”

Jiang Wen asked, "So you didn't think about promoting quantum computer technology in the future?"

Wang Yufei nodded and replied: "That's right, I don't know if you still have an impression, last November, Google held a press conference about quantum computers, and at the press conference, they mentioned a quantum supremacy. To put it simply, whoever controls the computing power of a quantum computer can take the lead on some specific issues, such as the security signature of the Internet, etc., which involves some privacy information in everyone's life. ”

"If we want to make the Internet secure again, we need a quantum computing-resistant algorithm. So as the first company to develop a general-purpose quantum computer, we still hope to maintain this advantage for a while. Of course, there is no question of external authorization. Of course, even if we license the technology externally in the future, it is impossible to mass produce quantum computers at the current industrial level. Because some of these electronic components do not have the conditions for mass production. ”

"For example, in 2010, scientists discovered graphene, a two-dimensional material with excellent optical, electrical, and mechanical properties, in the laboratory. This material has important application prospects in materials science, micro-nano processing, energy, biomedicine, and drug delivery, and is considered to be a revolutionary material in the future, but now a full decade has passed, who has heard of the news of the large-scale application of this material? No, it is because it is extremely difficult to separate graphene from graphite and mass production. ”

"In the laboratory, we can prepare a sufficient amount of graphene through the simplest mechanical stripping method for the study of its properties, but in the industrial field, it is impossible to achieve large-scale mass production due to process reasons. The same is true for quantum computers, some key components and wiring layouts are extremely expensive for mass production, so our quantum computers can only be produced in the laboratory. ”

"However, some miniaturized quantum computers will be promoted in the future, but only in specific scenarios, such as the future Mars rover, this miniaturized quantum computer can be regarded as a small doppelganger of the main quantum computer, the computing power is not strong, but it can transmit information over long distances. ”

"I have another question when I hear this. Jiang Wen wasted no time in picking up the topic and asked, "Mr. Wang, will quantum computers have any impact on the lives of ordinary people, or will we ordinary people have the opportunity to use these quantum computers?"

Wang Yufei shook his head and said: "If you are worried about information security in the future, as long as you don't speculate on Bitcoin, it can be said that it will have no impact." Because quantum computers are involved in the security of the financial system, there must be a way to solve it, such as the quantum computing resistance algorithm I mentioned earlier, or open up dedicated channels. On the other hand, it cannot be said that quantum computers are completely irrelevant to the lives of the masses!"

"While quantum computers won't make it to every home, they could make a huge difference to people's lives in the future. For example, in the field of artificial intelligence, the characteristics of quantum computers make it possible to have the ability to think about intelligent life. On the other hand, its huge computing power can also be used in many fields closely related to life, such as intelligent traffic control and more scientific control of traffic lights, so that traffic becomes smooth. More accurate weather forecasts, even earthquake forecasts, and more!"

......

"Well, today's program is coming to an end here, thank you again Mr. Wang Yufei for coming to our "Famous Scholars Have Something to Say" like our audience friends to popularize the science of quantum computing. Drink milk, choose Extra-Thick Dairy, and thank you for the title support of Extra-Dense Dairy for "Famous Men Have Something to Say", I am the host Jiang Wen, we will see you at ten o'clock next Friday night!"

The recording of the show was completed, because of the full preparation and communication before, Wang Yufei's performance as a guest was indeed very good, there was nothing wrong in the middle, and the estimated two-hour recording time was completed in only one and a half hours. Of course, the video still needs to be edited, and the final broadcast time is only about 50 minutes, and the program is from 10 to 11 o'clock, but there are about 10 minutes of commercials in between.

For the two, this cooperation can be said to be quite pleasant.

Of course, this may also have something to do with the fact that all the communication between the two of them revolves around the issues that have been rehearsed.

The central media is quite traditional in this regard, taking the lead in stabilizing the word, and there can be small innovations, but try not to be out of line.

Even so, for Jiang Wen, this is probably the easiest and most enjoyable show in the past three years.

"Sister Jiang, after a while, my sister may intern in the central media for about a year, and I don't have any acquaintances in the central media, if there are any problems, please help me take care of them more. At the end of the show, Wang Yufei took the initiative to say hello to Jiang Wen.

"Oh, your sister is going to do an internship, which department, isn't your sister still in high school?"

Obviously, Jiang Wen has also done research on Wang Yufei's family composition.

Of course, this is not a secret, Guo Xiaoyi, who became popular with an article "My Genius Brother Yufei", is now a hot Internet celebrity on the Internet, and countless self-media have already picked up the situation of the little girl.

Fortunately, the vast majority of people still cared about the energy of Yuxin Technology and did not do anything excessive reporting, even if a small number of eye-catching articles were still blocked at the first time.

After all, major websites and forums are also guarding against this topic, what are you kidding, this is a technology company that can smash the pot across borders, not to mention that all these industries are still relying on the Internet, and even the Xin system, these content providers are still conscientious and responsible in controlling the content of Guo Xiaoyi.

This is probably the bullying of the Internet standard and the fear of the hard.

"Yes, but she is very interested in journalism, and has signed a guarantee agreement with the National University of China, and does not need to take the college entrance examination, I think she will continue to stay in school and have nothing to do, it is better to come to Beijing a year in advance to find a unit to experience the bitterness and bitterness of being a reporter on the spot, and determine whether she really wants to eat this bowl of rice in the future, so I discussed with you Director Tan, can you let her go to the central media for an internship, Director Tan said that she is willing to help with this, she may come to the capital in a few days, and I am ready to let her go directly to the central media to report at that time. ”

When it comes to Guo Xiaoyi, Wang Yufei said it in great detail.

This is probably the relationship between the eldest brother and his father.

"That's it, that's no problem, you have my phone number, and when the time comes, give her my contact information directly, although Sister Jiang doesn't have any other skills, if you have any problems in life and work, you can contact me at any time." ”

Jiang Wen said in her mouth, but she sighed in her heart, why didn't she have such a good brother? Escort to the National People's University and intern at the central media in advance, if this treatment is not for Wang Yufei's help, how can such a good thing be the turn of a high school girl.

This Guo Xiaoyi, happy!

......

At this time, Guo Xiaoyi really felt very happy.

She has successfully completed the escort contract with the National People's University, and the old-fashioned head teacher's mother finally nodded and asked her to go to the capital a year in advance to join her brother, at this time she only felt that she could finally let the birds fly in the sky, the sea was wide and the fish jumped, and the whole life suddenly opened up, the legendary purgatory-like senior high school life, it has not yet begun to end, and the slogan of "fighting for a year of spring, summer, autumn and winter, fighting for a lifetime without regrets" on the senior classroom of the school took the initiative to miss her.

Even the mobile phone that was once regarded as a flood beast by my mother is now returned to her, thinking that my mother has just arrived home, seeing her playing happily, probably didn't react, the last second was furious, and the next second was at a loss, the little girl felt very happy.

But as the ancients said, people are always very prone to encountering happy and sad things.

And today, Guo Xiaoyi's classmates turned from bliss to sadness probably because she said the wrong sentence: "Mom, don't be jealous of me, after all, I have a good brother, and you don't, this kind of thing, mainly depends on fate, and jealousy can't come." Speaking of which, you really thank me for not being good at math, think about it, I can't learn mathematics, my brother let me go directly to the National People's University, if I am excellent in all subjects, my brother will not have to get me to study at Harvard, Oxford, Columbia? Think about it, then how troublesome it will be for you to go to see me! This is also due to my lack of hard work, do you say?"

It turns out that blind dabbling always comes at a price.

As a result, the excellent teacher who never corporal punishment of students in the class sacrificed the long-lost whip at home, and after a lot of chicken and dog jumping, Guo Xiaoyi stood at the dinner table aggrievedly, and honestly watched the couple eat a sumptuous dinner that was originally specially prepared for her.

Or Lao Guo specially found the dishes prepared by a five-star restaurant in Star City, packed them and sent them to his home, just for this family banquet, Lao Guo smashed out a four-figure huge amount of money, and ordered all the dishes that his daughter likes to eat at home, but at this time, Guo Xiaoyi's classmates could only stand and watch their parents feast.

"Ahem, the child is going to the capital tomorrow, if you want me to say it, don't take it seriously, right? How can the child be hungry?" Guo Jianfeng really couldn't stand it, and planned to speak up.

However, in exchange, Han Qian's eyes were crossed, and she said coldly: "What's the matter? so many dishes can't stop your mouth? I feel sorry for your daughter? Okay, you go and stand too, your father and daughter will watch me eat today!"

Guo Jianfeng was stunned.

After ordering so many dishes, Wang Yufei's child is not there, and his combat effectiveness is the strongest in the house, so it's a pity to waste it if he doesn't eat it.

Of course, it may also be that people who feel that they are almost fifty, what is it like to stand with their daughter?

However, Lao Guo felt that he still had to work hard: "I said Xiaoyi, why can't you let people save some heart? I'm going to the capital tomorrow, and you're still angry with your mother like this? Hurry up and apologize to your mother!"

Han Qian sneered and said, "There is no need to apologize, Guo Xiaoyi, tell your father yourself, what are you wrong?"

Guo Xiaoyi pouted, glanced at the colorful and fragrant meals on the table, and looked at Han Qian pitifully.

Okay, she really knew that she was wrong, but she didn't dare to answer Mr. Han's question, she answered correctly, if this woman is angry, come and know what else you dare to do?

I don't know, this woman's emotions may be even more broken, what should I do if I take the whip to clean up after herself?

So, after brewing for a long time, Guo Xiaoyi's classmates showed her daughter's feminine demeanor again with tears in her eyes: "Mom, why should women be embarrassed by women!"

Lao Guo sighed secretly in his heart, "Sure enough, it's her daughter, this courage who is not afraid of power, is absolutely biological!"

......

"Brother, can you believe it? Mom really didn't let me eat last night! She didn't let me eat a grain of rice! You say, is she my own mother?"

When Wang Yufei saw Guo Xiaoyi, his little sister almost pounced and began to cry about his tragic experience, but at this time, Wang Yufei was holding the phone and replied resignedly: "Okay, Mom, don't worry! I will definitely take care of her, I must not get used to her, yes, yes, the lawless nature must be changed by her...... Ah, what I said just now is actually ...... Alright!"

Then Wang Yufei handed over the phone helplessly, and gave his little sister a self-conscious look by the way.

"Guo Xiaoyi, if you have any outrageous behavior in the capital and let me know, I will resign and go to the capital to accompany you every day, do you understand?"

"Got it!"

"Am I my own mother?"

"Mom, look at what you said, if you don't kiss in this world, who else will kiss?"