Chapter 264

The biggest mystery of the eight treasures case lies in the disappearance of the brain of the dead.

And from the blood signature left by the murderer, as well as the email in the victim's computer to simply infer! This may be a crazy brain Mining Organization!

Chang Beihai stood up slowly and looked at Qingqing: "Mr. Fang, you can simplify your knowledge about bitcoin, virtual currency and blockchain. Our four teams have made up for it. You can directly talk about the possibility of human brain mining!"

Fang Qingqing also did not have the enthusiasm, after the sunglasses eyes have been staring at Fang Tang. At this time, she stood up with her chair: "human brain mining is nonsense, without any scientific basis or significance."

She said slowly: "take bitcoin as an example. The total amount and output of this virtual currency are fixed. For the sake of decentralization... Let me give you an example. For example, at the beginning, there were only 10 people mining, and the output was fixed at 100. Then each person could be divided into 10."

"Then, it's 10000 people mining, or it's 100. The maximum score for each person is 0.01. "

Fang Qingqing said, shaking her head: "but there is a difference in the ability of mining, that is, the computing power of mining machines, so if you want to get more mines, you have to improve the computing power!"

Ouyang Qiang raised his hand: "Mr. Fang, isn't it possible to mine the brain? Scientists say that the human brain is only less than 10% developed. When it is fully developed, it can be as powerful as a God. It's not that computing power is so powerful that it can be used to mine! "

Fang Qingqing chuckled: "which scientist said that?"

Ouyang Qiang face embarrassed: "I see the movie... That" super body ", starring Scarlett, that's what I said."

Fang Qingqing shook her head again: "it's groundless. Up to now, the research of human brain is still at the basic stage, and no scientist dares to say that they have a thorough understanding of the brain."

Her tone became serious: "besides, brain development does not mean that people are smart and become gods!"

When it comes to brain development... Fang Tang suddenly raised his interest.

He took the initiative to ask: "since no one can say that they have a thorough understanding of the brain, how can Fang always determine that brain domain development is useless?"

Simple logic counterattack!

Chang Beihai nodded approvingly to him, and then glared at Ouyang Qiang in a daze: look at you, you're still an old criminal detective. I haven't found this logic error.

Ouyang Qiang is very ashamed.

Fang Qingqing looked at Fang Tang with great interest: "you come here and help me take this mainframe apart!"

Fang Tang got up and dismantled the main engine.

Fang Qingqing pointed to the CPU: "this can be regarded as the brain, do you have any objection?"

Everyone nodded.

Fang Qingqing smiles: "your CPU is good. It's the I series of 7Nm core architecture. So it can be regarded as one of the strongest CPUs at present? "

All nodded again.

Fang Qingqing tilted his head: "how much has the CPU under the 7Nm core architecture improved compared with the first generation CPU?"

Fang Tang blurted out: "if according to Moore's law, from the first generation of commercial CPU in 1982. Today, the number of integrated circuits has increased by 4194303 times, and its overall performance has increased by 3500 times! "

Fang Qingqing giggled: "it's very powerful."

She looked at the CPU: "that's 3500 times the development of the brain! But, you take it up and see, what's the use of it? It's still a piece of metal. It's just smaller and more refined. "

Everyone is in a daze, Chang Beihai's fastest reaction: "Mr. Fang, you are sophisticating!"

Fang Tang sighed: "what she means is that the improvement of CPU needs the cooperation of other accessories of the host computer to play a role."

Fang Qingqing shakes his curly hair: "yes, no matter how strong your CPU is, without motherboard and memory, can you give full play to the corresponding improvement of these hardware?"

She said solemnly, "human body is equivalent to other hardware! So the basis of brain development is that your body develops along with you. If you succeed, your body can't bear it. Maybe you will die directly. "

Chang Beihai touched his chin: "we are not interested in these... Since the brain domain can be developed, in fact, the brain can affect the structure of the body. It's really not good. Just like in science fiction movies, make a robot body."

Fang Qingqing heran, leaned over the motherboard and pressed it, and the motherboard battery bounced up.

She reloaded the battery: "let's reassemble the computer now!"

After the computer is assembled, connect the monitor, turn it on, and you can't enter the system.Even the motherboard BIOS can't get in.

Fang Qingqing pursed: "now you see, there are countless times of CPU development and advanced hardware here, or nothing can be done."

Fang Tang's eyes flashed: "system! Operating system

Fang Qingqing looked at him: "do you understand?"

Fang Tang got up and explained to all the people, "we assume that the brain has been developed to the extreme and the body has been cultivated, but there is no system... That is, the so-called skills in the novel are still meaningless."

Fang Qingqing's injured foot shakes, suddenly boldly reaches out and puts his hand on Fang Tang's shoulder: "so the system is the most important, and the high-end system can really give full play to all the hardware capabilities. The first thing for human beings to do in brain development is artificial intelligence!"

Ouyang Qiang looked at Qingqing, looked at her shaking ankle, and then looked at Fang Tang standing beside Qingqing with a frown, his eyes darkened.

Fang Qingqing leaned against Fang Tang intentionally or unintentionally: "if we can achieve human-computer interaction and integrate human and artificial intelligence, we can develop a" system "that can really give full play to 100% of the brain power. As the police officer said, whether it is called kung fu, martial arts, or whatever, in short, it will be a super form of human beings."

Chang Beihai shook his head: "after a long time, Mr. Fang, you haven't said anything about brain mining."

Fang Qingqing smiles: "team Chang, I have made it very clear that the brain mining is not the brain, but the operating system! Do you think that if someone develops a system that activates the potential of the brain, they still need to dig for money? "

She slowly shook her body: "I have something else to do. I have to go first."

Finger on Fang Tang's shoulder, suggesting that the man help.

Fang Tang quietly pushed away, let her have no choice but to sit down.

Ouyang Qiang can't help but get up, but he turns his head shyly and pretends to read materials.

Fang Qingqing got up slowly: "I didn't drive when I came here. It's not convenient to go back now. Can you find someone to give me a ride?"

Ouyang Qiang exclaimed in surprise: "I..."

But Chang Beihai frowned: "Mr. Fang, don't make fun of me. I don't even have a driver like you."

His eyes are very sharp: "or you don't want to go?"

Fang Qingqing kept smiling: "low carbon is popular now. We prefer environmental protection. I come here by bike sharing."

It's a lie to your face!

Are you here by bike? Wearing a short skirt with a coat, black high-heeled shoes, the heel can be used as an awl... Is this the dress for cycling!

But a girl, who is also an expert to give lectures to the police, can't be tried like a prisoner, can't she?

Chang Beihai said to kailinlin: "Xiaolin, drive my car to send Fang always back."

Kailinlin hasn't got up yet. Fang Qingqing says, "I don't want her to send it."

She raised her slender hand and pointed to Fang Tang: "I want to ask this police officer to see me off!"

Chang Beihai laughed: "can I ask why?"

Fang Qingqing took off his sunglasses, and his eyes were delicate: "Oh, I don't agree to this request from the team? I just like the handsome guy. I like this officer Fang to send me. Can't I? "

……

Fang Tang drove changbeihai's SUV through the narrow street. Fang Qingqing, sitting in the back row, said gently, "stop, OK? I want to go to the toilet... "