"Aren't we here to answer your doubts as a non-professional...... Ahem......"

Gu Cheng coughed lightly a few times, and then got to the point: "For qubits, it usually refers to qubits that can perform parallel operations at the same time, that is, logical bits, and the calculation with qubits is based on probability, and there must be an error, so it is necessary to sacrifice more qubits to correct the error, that is, quantum error correction code." ”

"In fact, people in the industry know at a glance that the 72 qubits claimed by Google are at the physical level, and it makes no sense to put a qubit there, let alone 72, I can have 7,200 or even more, but it makes no sense to not perform effective logical operations. At the logical level, Google's 72 qubits are a group of 8 to correct errors, so there are only 9 logical bits in 8972. ”

Qiu Shiming was stunned and said: "The gap between 72 and 9, doesn't this mean that it is more than one or two orders of magnitude worse than what I know?" ”

Gu Cheng nodded: "Yes, and it is impossible to achieve 100% accuracy, logical fidelity is accuracy, I estimate that it is about 80%, and IBM has even less, claiming 50 qubits, but in fact there are only 6 logical bits." ”

Qiu Shiming knows that quantum computers involve quantum mechanics, so he must not be more serious, and quantum mechanics must be learned according to his ability. What Gu Cheng said is popular but still difficult to understand, but Lao Qiu doesn't understand the deeper technology, but he also knows other information, and said: "In this way, this is largely misleading by media hype, and Google does not stand up to clarify, allowing a group of non-professionals to comment blindly, misleading the masses is even more a pit for investors, I don't think this guy is a good person, very bad." ”

Xiaoqing: "Master, Major He Su has come to visit and has already entered the company's elevator door."

Qiu Shiming's eyes suddenly widened, and he glanced around the office in surprise, and then looked at Gu Cheng: "Master? Wait, this tone, why do I suddenly feel that Xiaoqing is not like a dull AI program, but more like a living person? Have you upgraded it? ”

Qiu Shiming was surprised to hear Xiaoqing's voice just now, although it was still an electronic synthesis sound, it was extremely emotional, and the voice contained a rich emotional flavor.

Qiu Shiming was even more puzzled, why did she look dull when she called Xiaoqing's system during work? Although it is also excellent, it gives him a feeling of less emotional logic.

"That's right, it's an upgrade, but it's still the original version to access the company's internal system, this is the boss's exclusive version, and I don't plan to access the company's internal system." Gu Cheng thought about it in his heart for a while and said.

He still decided not to tell Lao Qiu the real situation, as for the so-called original version, it had already been covered.

"Huh~~" Qiu Shiming pondered for a while, and said thoughtfully: "Aren't you secretly playing artificial intelligence cultivation?" Saying that, Lao Qiu glared at Gu Cheng in surprise and said, "Good guy, such a must is better than eighteen kinds of taste, but ...... That's only a gods' hand. ”

Gu Cheng's face was full of black lines in an instant, he listened to Xiaoqing's words, and unlike before the big upgrade, Xiaoqing's intelligence level now, strictly speaking, is about the same age as a human girl.

"Haha, just kidding, I'll withdraw first." Qiu Shiming laughed and got up, teased and left, just after leaving the office, Xiaoqing came from a curious voice: "Master, what do you mean by divine friendship?"

"Ah......?" Gu Cheng was stunned, and then reacted calmly and said, "This ...... Divine friendship, it is the meaning of human-computer interaction, no, no, no, no......" Gu Cheng, who was inexplicably embarrassed, just denied it, but turned back: "It's not right, yes, it's the meaning of human-computer interaction." ”

Xiaoqing: "I'm a little dizzy, I'm going to die (O_o)??"

"This bastard......" Gu Cheng scolded Lao Qiu in his heart, a sullen man, who was a rather elegant middle-aged man on the surface, but in fact he couldn't be serious.

"Don't talk about this, what about He Su?" Gu Cheng put away his thoughts and shifted the topic to another place, speaking of He Su, this woman belonged to the kind of person who did not go to the Three Treasures Hall for nothing in his impression.

As soon as he finished speaking, he heard a knock on the door.

"Come in!"

Gu Cheng responded and looked up, and the person who walked into the office was He Su, who came in casual clothes.

Speaking of which, He Su is also a person with a background, but a major has many important positions, such as the head of the weapons development department, the intermediary liaison between Tianqing Technology Company and the military, and also holds many other titles in the intelligence system of the Ministry of National Security.

It's really not too tired.

Gu Cheng sighed in his heart, then looked at her with a smile and said, "Yo, it turned out to be Sister He, why do you have time to come to me as a busy man?" What do you want to drink? Coffee or tea or other beverages? ”

"A glass of water is all you need." He Su came to the sofa on the side of the window and didn't wait for Gu Cheng to speak, he took the initiative to sit down, the two sides were acquaintances, so naturally they wouldn't be too polite.

Gu Cheng went to the water dispenser and poured a glass of water, put it on the glass table in front of He Su, sat down next to him, looked at her sideways and complained: "I said that in the future, can you say hello in advance, why do you keep playing assault mode?" ”

"Because of your profession, you have to notify the other party first when you see that you have arrested people in the past?" He Su replied, picked up the cup and took a sip of water.

"You're treating me like a prisoner?" Gu Cheng was stunned.

"It's just an analogy." He Su's gaze stayed on his face for a while, and she smiled, she rarely smiled, but she did have a beautiful smile when she smiled.

Gu Cheng shrugged, then leaned back against the sofa with one hand on the sofa, sat cross-legged and put the other hand on his knee: "Referring to previous examples, there is nothing important, you usually don't come over in person." If you want to say that the important thing related to you is nothing more than the military parade celebration, the second-generation exoskeleton power armor has entered the stage of mass production, and 800 sets will be delivered on time before the arrival of June, and everything is advancing according to the established plan. ”

This year's military parade celebration, the power armor has a square team to participate in the military parade to submit the proposal has been passed, before June, Tianqing company has to deliver 800 sets of power armor as required to let the soldiers prepare for the training for the military parade in October, a training time of three months, the soldiers have now begun to do theoretical course learning, including operation manuals, emergency treatment and other knowledge points of learning.

This year's military parade is a major event, and there is no room for sloppiness, it is a moment of global attention, and if it is revealed, it will be a shame for the country.

"I know that." He Su nodded his head, looked at Gu Cheng and said, "But there is another important thing for me to come over this time. ”

"Oh?" Gu Cheng was quite curious.

He Su didn't answer, but took out a data disk from his body and handed it to him: "Take a look, this is an important intelligence information, about a new weapon research and development program in which Lockheed Martin participates in North America, and the intelligence shows that their program is codenamed 'Kite'." ”

"Kites?" Gu Cheng took the data disk she handed over, got up to the desk, and connected it to the PC port: "Xiaoqing, open the mobile disk and tune it to the big screen." ”

Gu Cheng returned to the original sofa position and sat down, and looked at the display screen hanging on the wall, Xiaoqing opened one of the two folders in the mobile disk, and a large number of pictures were stored inside.

"Let's show it in the form of a slideshow." Gu Cheng said again.

Xiaoqing: "Okay, master."

He Su's eyes suddenly flashed slightly, and he looked at Gu Cheng in surprise, if he heard it wrong, an electronic synthetic girl's voice that sounded just now called him...... Master?

Although it was quite surprising, He Su was not too entangled.

At this moment, Gu Cheng was looking at the slides on the big screen, all of which were taken by satellites, and a small annotation was marked in the lower right corner of the picture.

The location of these satellite images is located in the Rocky Mountains of North America, and if you look at the topography, you can know that the location in the pictures is the Grand Canyon if you are familiar with the geography of the United States.

Among the many pictures, what surprised Gu Cheng was a peculiar four-wheel drive combat vehicle captured in it, but the most surprising thing was that this combat vehicle sprayed a tongue of fire up to 2,000 meters long at the test site below the Grand Canyon, which exceeded the effective range of rifles and most sniper rifles.

That scene was also extremely spectacular, even if it was a still picture taken by Gu Cheng, it was not difficult for Gu Cheng to imagine the scene of the flamethrower at that time.

He Su silently said nothing and waited patiently.

Ten minutes later, Gu Cheng asked Xiaoqing to open another folder, which contained a briefing material.

"X-B185 all-terrain combat vehicle? Is it the so-called Kite Project? After reading the briefing information, Gu Cheng turned his head and asked He Su, what surprised him was that he was able to obtain such detailed intelligence information, and it seemed that the rabbit also had a few brushes.

He Su nodded: "According to intelligence information, the 'Kite Project' has been shelved for many years and was almost killed, but the appearance of a key person not only brought the 'Kite Project' back to life, but also successfully gave birth to the X-B185 tank." ”

Gu Cheng asked by the way, "Who?" ”

He Su replied: "Vera Lopez, known as the youngest science and technology star in North America, is a super genius, and is currently the chief scientist of the high-energy weapons research program at Lockheed Martin. ”

Hearing this, Gu Cheng gradually turned over some pictures of the original Zhu Hai Air Show in his vague memory, and after a while, a scene in his mind became clearer and clearer, and a beautiful face appeared in his mind.

Gu Cheng suddenly realized: "It turned out to be her." ”

He Su heard his muttering and couldn't help but look at him in surprise: "What? Do you know this young genius scientist from North America? ”

……