Two days may seem like a long time in the eyes of some, but it is very short in the eyes of others.

Within two days, Cheng Yuan began the renovation of the laboratory with his robot operation team.

It's a very rigorous job. There is no room for error.

Under the integration of zero, twenty engineering robots completed the complex structure inside the wall as quickly as possible, because the robot did not need to rest, and the two-story transistor laying was completed in only one and a half days.

Of course, this is only the first step, and the subsequent installation of graphene composite plastic, a material with extremely strong toughness and light transmission, can be used on the wall, ensuring that the built-in laser can penetrate the wall smoothly without squeezing the precious material on the wall, so that the impact can appear indoors all the time.

Whether the laser can pass through the wall smoothly has a great impact on the holographic projection. A laser placed in the gap between the transistors emits a laser light that is refracted through a beam splitter onto a flat mirror mounted inside the wall, and the light is refracted by the plane mirror and concentrated on the holographic dry plate.

Finally, through the control of the dry plate, the image is projected into the air by the principle of diffraction. The water vapor in the air is dispersed, and in order to ensure the normal image, the light will be constantly adjusted, and the air will be raised to an extremely high temperature in order to be able to achieve the physical collision ability of the holographic projection.

Under the action of two masses of hot air, the resulting reaction is simulated in a specific calculation method to complete the physical collision effect.

As for the direct application by hand, this involves a more advanced diffraction principle.

And the internal matrix of these data zeros already has relevant information, and Cheng Yuan just needs to wait for the results.

For the development of the robot, the above is very anxious, so as soon as the time comes, Yang Qiaoyuan can't wait to call.

"Mr. Cheng, the place and the people are ready for you. Are you free now?"

"I've been prepared, come pick me up. "Cheng Yuan has no ink, in fact, he is quite excited, the eight-meter-tall robot makes him feel like he has built a 'Gangda Wood' with his own hands!

Soon, Yang Qiaoyuan personally drove to the gate of the research institute.

Cheng Yuan had already taken Chen Yu to wait at the door early.

"Mr. Cheng, after waiting for a long time, let's leave immediately?" got out of the car, Yang Qiaoyuan said a little politely. Then he invited.

"Well, I'd love to see what kind of place I've got in store. Cheng Yuan was not polite, and after seeing Yang Qiaoyuan coming, he got into the car as soon as possible. And Chen Yu, who was following him, did not hesitate, and got into the car directly, and the two directly occupied the back seat of the car.

Yang Qiaoyuan looked at the movements of the two of them, and suddenly showed an embarrassed smile, originally he wanted to sit in the back and talk to Cheng Yuan about what his robot design was.

You can see Chen Yu's appearance. Obviously, he would not give up his position in the back row, so Yang Qiaoyuan had no choice but to turn to the passenger seat, and then ordered the driver to set off.

Along the way, because of the distance. Yang Qiaoyuan didn't have much to say, so he could only keep the thoughts in his heart in his heart.

The car sped fast on the road, and after leaving the company station, it was followed by four black sedans in front and behind. See these cars. Chen Yu stared at Yang Qiaoyuan.

Seeing Chen Yu's gaze, Yang Qiaoyuan explained with a smile: "Just in case." Protection officers sent from above. ”

Yang Qiaoyuan's explanation made Chen Yu relax slightly, and then he looked ahead and said nothing.

The car was quiet, and for almost an hour, the entire convoy had moved away from the city and into the suburbs.

In the car, Cheng Yuan looked at the surrounding area gradually becoming desolate, and asked Yang Qiaoyuan, "Where is the place arrangement?"

Hearing Cheng Yuan's inquiry, Yang Qiaoyuan replied with a smile: "Because of the particularity of this matter, the boss decided to arrange this matter in an anti-nuclear cave that was established a long time ago. In the past two days, our people have done a cleaning and transformation inside to meet your requirements. ”

"That's it!" Cheng Yuan heard that it was a nuclear cave, there was no surprise, the surrounding area of Anhe City is mountainous and hilly, the terrain is relatively complicated, and it is not impossible to have more secret bases in the mountains. Immediately afterwards, Cheng Yuan asked again: "Now all the personnel in the base have arrived?"

Yang Qiaoyuan was stunned, he didn't know why Cheng Yuan asked this question, didn't he make it clear before?

At that moment, he hurriedly said: "It's all done, it's all done, including the scientific research team that developed the miniature nuclear fission reactor, and the nuclear power engine production team, and we have prepared a complete production line and production tools inside the base, just waiting for you to pass." ”

"That means I'm the only one who hasn't arrived?" Cheng Yuan's face was a little weird, this kind of treatment has always been available to those with high status, but he didn't expect that he would experience it for the first time now. It feels very strange though.

"Of course!" Yang Qiaoyuan nodded without hesitation and explained: "We have made the most thorough preparations according to your instructions, and we can start work directly when you pass!"

After listening to Yang Qiaoyuan's explanation, Cheng Yuan suddenly stopped speaking, and the superiors had already expressed their determination and attitude towards him from their actions.

Soon, after nearly four hours of driving, the car stopped in front of a bare hill.

A sentry post was placed here, and the soldiers with loaded guns and ammunition were gathered inside, and when they saw Yang Qiaoyuan and his entourage's convoy, they immediately ran over and two soldiers came forward to check.

"Please show your ID. A soldier knocked on the driver's window and looked warily at the four people in the car.

Yang Qiaoyuan hurriedly took out his documents and said, "Tell me inside, Mr. Cheng has arrived, let them prepare." ”

The soldier took Yang Qiaoyuan's ID, then glanced at Cheng Yuan in the car, nodded and said, "Wait a minute!"

The soldier turned around and ran to the guard box with his ID in hand, and exchanged and checked with the people inside, while another soldier stared at the car motionlessly.

Soon, the soldier came back, saluted Yang Qiaoyuan, and said solemnly: "Colonel Yang, your identity has been reviewed, please go." In addition, we have sent you the information you want to convey on your behalf. ”

"Okay, trouble. Yang Qiaoyuan took back his documents and nodded slightly.

The soldiers in front of the car got out of the way. The guardrail is raised. The car drove steadily inside, but the eight taels of the car did not follow, but left directly by detour.

It took only a five-minute drive from the sentry box to the base, and the road surface was paved with asphalt, which was very new. Apparently it was paved recently, and there are almost five steps and one sentry and ten steps and a post around it, and many soldiers with weapons patrol here!

The car came to the base, and in front of the base was a huge plaza on which only a few large transport trucks were parked. Most of the place was empty, very empty.

"Mr. Cheng, it's here. The car stopped in front of a huge metal door, Yang Qiaoyuan was the first to get out of the car, and Chen Yu was not far behind, and opened the door for Cheng Yuan at the same time as Lisuo got out of the car.

After Cheng Yuan got out of the car, he began to look at the gate of this base, which was nearly ten meters high and eight meters wide. The dark metal gate has the word "Z-1" written on it in white paint, and in the middle of the gate is a small control switch.

Yang Qiaoyuan came to the control switch, entered the password, and then pressed his palm on the screen next to the number keys.

"Boom-"

The door shook slightly, then slowly moved to the sides to open.

Yang Qiaoyuan glanced at Cheng Yuan. walked inside, and then turned his head sideways to signal Cheng Yuan and Chen Yu to follow.

Seeing this, Cheng Yuan hurriedly followed.

The base is very old-fashioned, and you walk through the gate. What catches the eye is a huge space, and at the foot is a simple passage made of red iron plates and steel supports, and the passage is in the shape of a 'mouth' around the huge space. Underneath the passage is a huge work site, with people walking back and forth below, and the huge space below resembles a huge basin.

Cheng Yuan was next to the guardrail, looking down, and found that he was at least four or five meters high from the vast space below at this time.

"It's really big!" Cheng Yuan glanced up at the top of his head, which was a circular vault wrapped in metal, supported by a metal bracket as thick as an arm, and a bright chandelier wrapped around the metal bracket, illuminating the entire space transparently.

"It's big, but it's also very basic. After all, this is an old building from decades ago, and now it is okay to renovate it. Hearing Cheng Yuan's sigh, Yang Qiaoyuan smiled slightly, and then said: "Let's go down, you have already come, then this project can officially begin." ”

"Yes. Cheng Yuan replied softly, and then followed Yang Qiaoyuan from the stairs to the bottom.

And the appearance of Yang Qiaoyuan and the three of them naturally saw it very early. For the young man standing next to Yang Qiaoyuan, they didn't have to guess to know who it was.

Seeing the three of them walking downward, they stopped what they were doing and looked over together.

"Colonel Yang, this is Cheng Yuan, right?" A man with black and white hair and a white research coat walked over and looked at Cheng Yuan.

"Hello, I'm Cheng Yuan. For this middle-aged man who seemed to be in charge here, Cheng Yuan smiled politely and asked, "May I ask who you are?"

"Haha! You're welcome, my name is Ma Zhicheng, and I am the person in charge of this miniature nuclear fission reactor, you must have read our research materials, how do you feel?" Ma Zhicheng had a smile on his face, his expression was slightly proud, but when he looked at Cheng Yuan, his eyes were slightly excited.

Although he is dozens of years older than Cheng Yuan, he is very familiar with Cheng Yuan's reputation, and he wants to hear Cheng Yuan's evaluation of his research.

"It's a great invention! It's the heart of this project. Cheng Yuan didn't know what to say about Ma Zhicheng's attitude, the 'miniature' he invented was indeed miniature enough in Cheng Yuan's eyes, so he could only reply perfunctorily.

Hearing Cheng Yuan's evaluation, the smile on Ma Zhicheng's face was even bigger, and just when he was about to say something more, Yang Qiaoyuan on the side said: "Academician Ma, the task is important, from today onwards you can communicate with so much time, don't be in a hurry!"

Hearing this, Ma Zhicheng also suddenly woke up, and hurriedly said: "That's right, that's right! Let's start quickly, I really want to see what kind of things my invention will be used for!" As he spoke, he looked at Cheng Yuan, and he knew that from the moment the mission began, the entire base would obey Cheng Yuan's orders.

Seeing that everyone was looking at him, Cheng Yuan glanced around, nodded and said, "Are the leaders of each project here?"

"It's all here!" Ma Zhicheng looked around and hurriedly responded.

As he spoke, several people nodded their heads at the same time.

Seeing this, Cheng Yuan continued: "Then everyone come with me, where is the computer, and you need to have a bottom in your heart about the information of the robot." ”

Hearing the word 'robot', everyone's hearts were shocked, and at the same time showing an excited look, Ma Zhicheng hurriedly greeted: "Follow me, I'll take you to the computer room." ”

...... (To be continued.) )

PS: Three more!~