Ye Han's consciousness woke up, and he felt like he was sinking into the water and floating up again, which was very similar to hibernation.

Then, he suddenly realized where he was, and the whole person immediately came to his senses and slowly opened his eyes...... He was still on the operating table, and so was the team of doctors involved in the operation, but no one paid attention to him, all scattered around, staring at their respective screens.

But why is everything so strange in front of you? The colors are jumping around like a party, sometimes covered with a dazzling golden red, and then rendered into a gorgeous rose purple, endlessly changing back and forth, like a computer whose graphics card is completely out of control.

"He's awake!" A voice said so.

Doctor Wu immediately walked up to Ye Han: "Are you awake?" How does it feel? ”

Ye Han tilted his head suddenly, grinning and complaining: "It's too loud!" ”

Dr. Wu immediately understood, tilted his head and said, "Auditory nerve, turn down the sensitivity a little...... How about this time? ”

"It's still a little noisy." Ye Han said.

"Turn it down a little bit...... What about this time? ”

"Much better." Ye Han was a little quieter.

Dr. Wu smiled with relief: "How do you feel?" ”

Ye Han grinned: "It's not good, what's that, the optic nerve is also adjusted, I'm almost nervous." ”

Dr. Wu hurriedly ordered: "Lower it, lower it, how do you feel?" ”

"It's more serious, it's higher...... Much better, a little more...... A little more...... Stop, that's all! Ye Han personally commanded, and finally found normal vision.

Dr. Wu smiled: "After getting used to it, you can adjust it yourself, it's very simple." ”

Ye Han moved his arm and found that he was still fixed on the chair: "Can you let me go?" ”

Dr. Wu's smile suddenly froze: "Not yet." ”

"Why?" Ye Han frowned.

"The speed of touch, smell and nerve reflexes also needs to be adjusted." Dr Goh said.

Ye Han urged impatiently: "Then what are you waiting for, hurry up!" ”

Dr. Wu immediately proceeded, with Ye Han's cooperation, to make comprehensive adjustments to all the artificial nerves, and only then did he untie Ye Han from the chair until everything returned to normal.

Ye Han moved his hands and feet, a little stiff, and was about to ask how long the operation took, when he turned around, he saw a three-dimensional brain model on the main screen, and clearly saw the superfluous thing on the back of his head, as well as the neural network that ran through the whole brain.

He couldn't help but be surprised: "Whose brain is this?" ”

Ye Han's understanding of anatomy is the vital position of the whole body and battlefield first aid, and he is not familiar with the brain, but no matter how unfamiliar he is, he knows that the brain on the screen is wrong.

Dr. Wu doesn't hide anything: "This is your brain. ”

Ye Han was dumbfounded, and then became furious: "What the hell have you done!" ”

Dr. Wu quickly explained: "Don't worry, don't worry, if you have any questions, just say it, I will definitely give you a satisfactory answer." ”

Ye Han pointed to the screen angrily: "What's going on?" ”

Dr. Wu understood in seconds: "You said neural networks, right? ”

"I don't care what it's called!" Ye Han didn't choose to speak, but he didn't lose his mind.

Dr. Wu said with a smile: "This is the outreach part of the implantable biochip, which has two functions: one is to connect with various nerves and collect information from the whole body and the outside world; The second is to act as a support structure for the brain...... Well, how to say it, normal people's brains are like tofu, which is particularly prone to concussion, but after having this neural network, even if the skull is broken, it will not be concussive. ”

"Holy shit, such a dick?" Ye Han was stunned on the spot, "Are you kidding me?" ”

Dr. Wu said, "How dare I joke about this? ”

Ye Han pointed to the back of the model's head again: "What is this thing for?" ”

Dr. Wu said: "This is the main body of the chip, which is equivalent to the central processing unit. ”

Ye Han subconsciously touched the back of his head, and always felt that there seemed to be something more under the bones: "It's okay to put this thing in my head, right?" "He cares more about the security of this thing than the function of the chip.

"No problem at all." Dr. Wu understood what Ye Han was worried about, and carefully explained, "You don't have to worry, biochips are very personalized things. You're here, we're implanting it for you, it looks pretty simple, in fact, we've already got your stem cells, and the chip on your brain is cultured with your stem cells, which is fully compatible with your body tissues, and there will never be any rejection. ”

Ye Han suddenly realized, no wonder Huo Qiang ran over, it turned out that the root was here.

The medical team must get stem cells to make chips, and he and several team members have been in the base hospital, blood samples are ready-made, and he himself is the backbone of everyone, so it is normal to make a head start for his brothers.

It's just that Ye Han is still relieved: "What if this thing becomes diseased one day and spreads like cancer cells?" ”

Dr. Wu was stunned, but immediately came back to his senses: "This is even more impossible, the biochip is a controlled special tissue, it is impossible to invade normal cells, the chip has a self-test procedure, if abnormal proliferation occurs, you can immediately find out that something is wrong...... You don't need to worry about this at all, the chip can not only self-check, but also monitor the tissue function of the whole body, if you find abnormal lesions, the horse will remind you, with it, you are equivalent to a portable health instrument, you can grasp the situation of the whole body anytime and anywhere. ”

Dr. Wu's tone was particularly like that of a third-rate salesman who walked the streets, and although he said it clearly, it gave Ye Han a feeling of untrustworthiness.

But after saying so much, Ye Han finally had a bit of a score in his heart: "I heard that this thing was made with alien technology, what if the aliens control the chip?" ”

Dr. Wu smiled: "You don't have to bear this heart, biochips are indeed related to alien technology, but as far as I know, aliens don't have this concept at all, you just give them biochips, and they don't know how to use them...... Give you a computer and you'll use it, but let you program it, will you? ”

"What about computer viruses?" Ye Han asked again.

He very much agrees with this point of view, no matter how good the biochemical technology of aliens is, without the concept of computers, it is naturally impossible to create real biochips.

However, recalling the confidential information he had come into contact with, and remembering the super technology that aliens once had, Ye Han couldn't help but hesitate a little - aliens can even build planetary engines, so they may not know what a computer is?

"There's no need to worry about it, because the biochip is essentially just an auxiliary device, the chip collects information, analyzes it, and then provides the results of the analysis, but it's still the brain that makes the decisions. For example, if there is an enemy in front of you, you can't find it under normal circumstances, but the chip can help you find the enemy in advance, and then whether to attack head-on or take a sideways detour must be decided by the brain, you know what I mean? ”