"What?" Li Qing and Liu Zhiyun asked rhetorically in unison.

General Zhao and Zhao Jianning's father, Zhao Liang, also turned his head sharply when he heard this, staring directly at Tang Yuhang.

"Xiaohang...... You...... Is that true? Liu Zhiyun's tone trembled slightly.

"Of course......" Tang Yuhang looked indifferent, "Although the weight of this mechanical arm itself is not heavy, it is still a bit heavy compared to the flesh and blood of humans." Therefore, in order for Brother Ning to use this arm better, it is necessary to use this to thoroughly strengthen the density of bones and muscles. ”

When Tang Yuhang said this, he was standing straight in front of the operating room, his hands were easily inserted in his trouser pockets, staring at the fog in the operating room and saying this sentence with a nonchalant expression, looking very forced.

"Xiaohang...... Has this thing been thoroughly developed? Li Qing's voice was also a little trembling at this time.

"Not strictly yet." Tang Yuhang turned his head and said, "In terms of the current situation, it is still far from my goal. If anything, this should be considered a deteriorated version. For the strengthening of the body, only about 30 percent. ”

Tang Yuhang's words made Li Qing and Liu Zhiyun cry in their hearts, thirty percent is already very against the sky, okay? That's all done, right?

"That'...... Are there any side effects? Liu Zhiyun took two deep breaths and calmed down.

"Side effects...... If you really want to say it, your energy will be more vigorous, the kind of ...... in all aspects" Speaking of this, Tang Yuhang secretly glanced at Zhou Yufang, who had been looking at the operating room from the side.

"Xiao Tang," General Zhao spoke at this time, "this body enhancement liquid...... How much does it cost? "General Zhao has now begun to consider whether this thing can be used in the troops.

"Just such a ......" Tang Yuhang pointed at the glass tube with his chin, "The cost is about four and a half million, and if it is mass-produced, the cost of each one should be about four million......"

"Four million ......" General Zhao and Zhao Liang both began to bow their heads and ponder when they heard this...... If the cost is so high, it will not be possible to popularize it on a large scale, but it can be considered to be equipped in small batches of elite troops.

"Hmm......" There was a faint sound in the operating room, and Zhao Jianning slowly opened his eyes.

"Brother Ning!" Tang Yuhang immediately walked to the operating room and said, "Don't move, now the robotic arm and you have not been completely integrated, and a little movement may be in vain." You have to lie still in this position for the next few days. ”

Zhao Jianning also reacted, turned his head slightly and glanced at his left arm, which had already been connected to the pure black mechanical arm, and said softly, "Okay, I know, but Brother Tang, I want to drink water, and ah, what is this green fog......"

"Good stuff!" Tang Yuhang said with a smile, "Don't worry about that, you can drink water in a while, in order to let you lie here as much as possible these days, you can only eat liquid food." ”

Seeing Zhao Jianning lying motionless on the operating table, Tang Yuhang smiled, turned his head and shouted at a corner of the laboratory: "Fanfan!" Come out! ”

Hearing the name, almost everyone turned their heads to look around the corner. After all, this unique name has been famous with Tang Yuhang since the first time he invented skateboarding.

Until now, there are still many people building buildings for rice on the forum of the official website of Future Technology, asking Future Technology to release this robot that can cook. However, Tang Yuhang felt that if he wanted to make a robot, he had to do it well, so this robot that could only cook had not been released. And Fanfan, as Tang Yuhang's first robot, Tang Yuhang also has different feelings for Fanfan.

With Tang Yuhang's order, the meal was changed out of the corner. Now the outside of the meal is still in tatters, looking like it is about to fall apart. But the core program Tang Yuhang has already been upgraded.

Tang Yuhang took a plastic water cup with a lid, inserted a straw and handed it to Fanfan, "Send it to the operating room and give it to Brother Ning to drink." ”

Fanfan's head turned half a circle, and after scanning the terrain, he walked steadily to the door of the operating room with a water cup, stunned.

Tang Yuhang raised his eyebrows and walked to the door of the operating room, "By the way, I forgot to teach you how to open the door, look at it, I'll only do it once." If you can't remember, I'll donate you to the University of Technology. ”

Then Tang Yuhang opened the door and let Fanfan in.

Fanfan enters the first door, and then the door closes automatically. Fan Fan was stunned for a moment, stretched out his hand and clicked the button of the second door, the second door opened, and the track under Fan Fan's feet rotated, and it moved to Zhao Jianning's side.

Zhao Jianning could clearly see that the camera in Fanfan's eyes adjusted the focus, and then raised his hand to put the straw on Zhao Jianning's mouth.

Zhao Jianning was stunned for a moment, opened his mouth and drank a few sips of water with a straw in his mouth. Then spit the straw out of your mouth.

Then Fanfan turned around, opened the door steadily and entered the sterilization room, the exhaust pipe above the sterilization room opened, and after the green mist inside was discharged, he opened the first door and walked out.

"Xiaohang......" Li Qing asked, "Can't we inhale that gas?" Seeing that Tang Yuhang didn't let people in to feed the water, Li Qing had some doubts.

"It's not that it can't ......," Tang Yuhang took the water cup from Fanfan's hand, "but this thing will be weak in the process of strengthening the body after absorption." If we suck a little bit, we'll be lying here for hours. ”

"Then ......," Liu Zhiyun asked, "How long is Jianning going to stay inside?" As he spoke, he looked at the glass tube next to him where the light green liquid went down a little bit.

"Seven days." Tang Yuhang said, "For the past seven days, Brother Ning has to lie in it motionless, in order to prevent him from turning over after falling asleep, he will have to fix his upper body a little for a while." ”

"Brother Tang," Zhao Jianning said in the operating room, "I feel that the muscles and skin on my body are very tight, as if they are contracting. ”

"That's right." Tang Yuhang smiled, "Brother Ning, hold on for a few days, after seven days, you will find that it is all worth it." ”

After looking at his watch, it was already more than eight o'clock in the evening, and Tang Yuhang told General Zhao that he would go back first in the evening, there were still seven days.

General Zhao and the others nodded in agreement, and randomly arranged for Xiao Wu to take a few people to stay in the laboratory at night, and no one could be allowed to enter or leave......

That night, neither General Zhao, nor Liu Zhiyun nor Li Qing asked Tang Yuhang about the body enhancement fluid and holographic projector.

The next day, Tang Yuhang came to the company and found that General Zhao and Zhao Liang and his wife, as well as Liu Zhiyun and others had come early. Tang Yuhang had no choice but to chat with them and answer some of their questions......

This situation lasted for seven days, and during the day General Zhao and others came over, and at night Xiao Wu and other bodyguards were arranged to keep vigil.

Seven days later, in the evening, almost everyone who participated in the experiment arrived, all wanting to see what Zhao Jianning would look like when he came out.

In seven days, the light green liquid in the glass tube was completely gone. The green smoke in the operating room is barely noticeable.

Tang Yuhang looked at the others staring at the operating room nervously, grinned, raised his hand and knocked on the transparent wall of the operating room a few times, "Brother Ning, try if you can stand up." ”

Zhao Jianning, who was lying in the operating room, heard this, sat up straight with the strength of his abdomen, and the non-woven composite material covered by his body slid to the ground, revealing a body of muscles with a strong sense of three-dimensionality.

Everyone remembers that when Zhao Jianning entered the operating room seven days ago, although he also had muscles on his body, it was definitely not as three-dimensional as it is now, and this muscle was almost as strong as a fitness coach.

The whole person looks stronger than the original, the chest muscles, abdominal muscles, and even the serratus anterior muscles are extremely obvious, although this protruding muscle is not as good as the streamlined muscle, but at least it can be seen that this muscle represents strength.

Zhao Jianning's left arm is now firmly attached to his shoulder, shining with a unique luster. It's exactly the same as the right arm, and if it weren't for the material, you'd even think it was the original arm.

Zhao Jianning didn't use the mechanical arm for the time being, but just slowly stepped on the ground with his right hand on the bed, and found that the feeling of weakness in his body a few days ago had disappeared, and he could stand firmly on the ground.

Tang Yuhang smiled, "Okay, Brother Ning, come out." As he spoke, he knocked on the transparent wall of the operating room.

Zhao Jianning nodded, opened the door and entered the sterilization room, now that the green mist in the operating room has been completely discharged, Zhao Jianning directly opened the first door and walked out.

Zhao Jianning didn't wear pants, only wore a pair of underwear and came out, at this time, if you don't pay attention to the eye-catching mechanical arm, just look at this muscle and think it's a model for underwear advertising.

Tang Yuhang knew that there must be many people who wanted to ask him a lot of questions, so he simply walked up to Zhao Jianning and said, "So, since Brother Ning has come out, I will give a detailed explanation of this robotic arm." ”

When the people around heard Tang Yuhang say this, they immediately closed their mouths and were about to ask questions, and sat on the chairs waiting for Tang Yuhang's explanation.

"First ......of all," Tang Yuhang pointed to Zhao Jianning's robotic arm, "This metal is a new type of metal invented by myself, which is dense and lightweight, much harder than most of today's alloys, and it is difficult to rust." ”

"The most important point!" Tang Yuhang pointed to the elbow joint of the robotic arm, "This metal is elastic and can contract like human skin, so the joints of this robotic arm are integral, and it can be bent like a human arm." ”

As he spoke, he turned his head to Zhao Jianning and said, "Brother Ning, try to move your elbows and clench your fists." ”

Zhao Jianning heard Tang Yuhang's words and tried to shrink his elbows, but the mechanical arm did not react, and still hung motionless on Zhao Jianning's shoulder.