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The moment when the Osprey completes all calculation tasks.

The time displayed by the timer was fixed at 29.98 seconds.

This calculation speed is even 0.02 seconds faster than the previous information announcement.

Although a video does not guarantee 100% authenticity.

But it is really unnecessary for IBM to cheat on this matter.

Some professionals also confirmed the authenticity of this experiment through videos.

Bao Changping, a popular science blogger, released a video on his personal social platform to analyze this matter in detail.

I watched the video, and there is basically no problem. IBM chose to release the video at this time, obviously to prove the authenticity of the Osprey quantum computer. In fact, their previous generation of quantum computers did not disclose this kind of test video. .”

A test video like this, whether they are public or not, is not a problem. Because of the confidentiality of some technologies, many things may not be public. Of course, in a test video, there is no core technology.

The purpose of IBM's doing this is likely to be directly related to the island quantum computer we released. This is like saying that our data is not blown out. We have already shown it to the outside world, and now it is up to you.

However, I believe that neither the United States nor China will casually joke about this kind of thing. I believe that the island quantum computer will also release its own test video in a short time. Let us wait and see.

In the comment area below Bao Changping's video, netizens left messages with different opinions.

Some people affirmed Bao Changping's point of view, while some netizens were worried about Bao Changping.

Do you think our quantum computer really doesn't have this level?

In this case, the news may be treated coldly. Maybe this video will be taken off the shelves.

Perhaps Bao Changping only dared to post this video after he got the inside information. Over the years, Bao Changping hasn't overturned the car yet.

Just as Bao Changping expected.

Within a few days, China's major official media released a test video of the island's quantum computer.

In the test video, for the same quantum random line sampling task.

From start to finish, the island quantum computer took just 2.98 seconds.

In the video, there is also some other evidence, proving that the island quantum computer is indeed dealing with the same task.

Not only is the entire calculation completed in 2.98 seconds, but the fidelity is very high.

Once this news was announced, it attracted strong attention from all over the world.

...

Xu You is in the classroom, listening to the quantum physics class.

This is a compulsory subject for a master's degree in the Department of Physics.

Of course, for Xu You, he didn't have to go to class at all.

But Xu You still hopes that occasionally he can feel the atmosphere of the classroom.

Although Xu You basically knows what he learned, every time he attends a class, he will have some new gains and insights.

And the teacher of this class is Wang Xiangwu, Xu You's guide on the road of scientific research.

Xu You likes to listen to Wang Xiangwu's class very much. Apart from knowledge, Wang Xiangwu's teaching method has a lot to learn from Xu You.

Xu You knew that if he was lucky enough to stay in school as a university teacher in the future, he would also need to teach.

This is not just the job content within the responsibilities of university teachers.

Xu You felt that as a university teacher, scientific research and teaching must be done with both hands.

Especially those teachers with very strong scientific research ability should also make corresponding efforts in teaching work.

Only when university teachers pay attention to teaching can they better help these students grow.

The improvement of a country's scientific research capabilities cannot rely solely on a few individual scientists, but requires the improvement of the overall scientific research level and scientific research atmosphere.

Only in this way can China really catch up with the United States and other scientific research powers, so that those top students will not have to go abroad for further studies, making it difficult to return to China in the end.

After the recess time was over, Wang Xiangwu returned to the classroom.

Looking at Wang Xiangwu's expression, it seemed that something gratifying had happened.

I suddenly received a piece of news just now, so I'll tell you about it first. I believe some of you may have seen the news.

Xu You didn't have the habit of frequently swiping his phone, so he didn't know what Wang Xiangwu was referring to.

At this time, a student said:

Teacher, is it about the island quantum computer?

That's right. The latest test video of the island quantum computer is out, let's watch it together.

Hearing the words sea island quantum computer, Xu You's attention suddenly came up.

Both Wang Xiangwu and Xu You participated in the Sea Island Project and contributed to the Island Quantum Computer.

Of course, Wang Xiangwu didn't know that Xu You later contributed several very key achievements in the island project.

Wang Xiangwu moved the mouse and projected the test video of the island quantum computer just released by the media on the big screen.

The students in the classroom all focused on the big screen.

On the screen, the island quantum computer appeared, and the scene of the mission test was being carried out.

To their surprise, it took such a short time from the calculation on the island to the completion of the task.

Even many students already know that the island only needs 3 seconds to complete this computationally intensive task.

But when I saw this scene with my own eyes, I still felt very shocked.

Everyone should have heard of supercomputers. The calculation speed of a supercomputer can reach millions or even tens of millions of times that of ordinary computers. Do you know how long it takes a supercomputer to calculate the same task? A whole hundred years! But our island only needs 3 seconds to complete this task!

Hearing Wang Xiangwu's words, the students in the classroom couldn't help feeling very shocked.

This kind of shock is a bit like comparing the earth with the sun, and then comparing the sun with some larger celestial bodies outside the system.

Our Wenyuan-2 quantum computer of the previous generation takes 300 seconds to process this task. The Osprey just launched by IBM takes 30 seconds to process the same task. That is to say, our island is the same as the previous generation. 100 times the speed of a quantum machine, 10 times the speed of IBM's latest generation of quantum computers. What an achievement!

After Wang Xiangwu finished speaking, there was enthusiastic applause in the classroom.

For a long time, we have been accustomed to chasing the pace of foreign countries in various technologies.

But this time, we can finally proudly say that our technology is at the top of the world!