Dong Chen's private underground base is the standard configuration of villains in general science fiction movies or action movies, and ordinary positive characters will not have such a large underground base, because most of them are lonely moonlight clans in the movie.

Of course, there are also positive characters, such as Batman's old man Batcave, Iron Man's basement, etc., but Dong Chen's is bigger and cooler.

This is the standard "the poor rely on mutation, the rich rely on technology" routine.

The manufacturing equipment next to it has been running non-stop, the small civil nuclear fusion reactor in the energy room is providing them with a steady stream of electricity, and various forms of intelligent machinery are also constantly busy, and they are all working in an orderly manner under the intelligent coordination of No. 1.

Dong Chen looked at the Wisdom Rubik's Cube helmet in his hand that had been checked and turned off again, and said to No. 1, "Okay, No. 1, download the electronic materials I asked you to remake some time ago into these helmets, which are the learning materials I prepared for Gao Ze and the six of them." ”

"Okay, sir, the corresponding materials are being downloaded......"

With the sound of No. 1, Dong Chen saw the helmet in his hand and the working lights of the helmets on the shelf flashing, and after a few seconds, he heard No. 1 say, "Sir, the data download is complete." Then the light turned off again.

"Well, also, put that game in too, and open low-level permissions for the learning library for these helmets." After the data was downloaded, Dong Chen said to No. 1 again.

"Okay, sir, the low-level privileges have been turned on, and the personal authentication number and login password have been sent to your phone, but then they will be able to use their helmet to access the low-level learning library. The game is being downloaded......"

Yes, the learning database, and it is specially programmed, suitable for rapid and efficient learning of electronic materials, are basic knowledge, do not contain a variety of high-tech product data, design, manufacturing and other materials.

Arc Technology is still negotiating with all parties on the use of copyright, and is still accelerating the production of some copyright-free materials, and it will take a lot of effort to build a good sharing platform for learning resources.

A helmet is just a tool, and it's a great tool, but it also requires a lot of backing up to be useful, unless you're only using it to play games, or to play single-player games.

And on Dong Chen's side, he has a good helper No. 1.

No. 1 is the best at doing this kind of complicated and boring work, so the materials that Dong Chen brought out from the two game worlds are all processed and produced by No. 1.

Even if it is a paper material, it is enough to scan it with an image recognition system, and for No. 1 with a flexible robotic arm, it is even more trivial to change books and turn pages.

So far, 70% of the information brought back by Dong Chen from the two game worlds has been processed by No. 1, and the data has been processed from low-level to high-level, so it is no problem for Gao Ze to open the low-level area to them, and the entire database is increasing at any time.

Because in addition to the information that Dong Chen took out from time to time, there are also some useful information obtained by No. 1 through the Internet, which is also one of the reasons why Dong Chen is so anxious to change his "new home" for No. 1.

"The game download and installation is complete, sir." No. 1 said to Dong Chen.

"Well, I know," Dong Chen said, and moved a few helmets to the car one by one.

The robots all have work to do, so Dong Chen won't call them, if he doesn't do some work, he will be lazy to death.

Moving all the helmets to the car, Dong Chen asked No. 1 to send himself to the ground, it is worth saying that the size of these electric cars is more than enough for the elevator, which is also for the convenience of Dong Chen's untimely needs.

After all, Dong Chen's needs are the necessity of their existence.

………………

Above-ground labs.

The frame-type electric car was parked next to Dong Chen's special car, and Dong Chen was holding a helmet and putting it on the co-pilot.

The helmet was wrapped in plastic boxes, and it was not a professional commodity box, but a box that Dong Chen let the machine produce at will.

Chargers, power cords, data cables, and a bunch of other scattered things, you can't do it without finding a box.

"Alright, let's go."

After moving things, Dong Chen clapped his hands, photographed the non-existent dust and got into the car and set off, and the electric car was driven back to the underground base by No. 1.

The wind and waves along the way are calm, but the weather is a little cold, and now it is more than a month, although it can't reach below zero, but it is cold enough. Dong Chen is nothing, but those plainclothes who monitor or protect Dong Chen outside are not so lucky.

Although some agreements have been reached with Dong Chen, the necessary measures still need to be taken, after all, so far, Dong Chen is the only contact person, so it is the turn of these unlucky people who go out on the job.

When they were about to arrive at Gaoze and their community, Dong Chen called them and asked them to go downstairs to get something, and they were very surprised when they received the call, what kind of things were sent for no year, no festival, and no birthday.

"What so much nonsense, just come down and get it, I've arrived, hurry up and come down, I'm still chirping to send you things." Dong Chen pursed his lips and hung up the phone.

When Gao Ze and the others just walked out of the apartment door, Dong Chen's car arrived at the door, and in the eyes of their differences, Dong Chen threw the boxes to them, then got out of the car and closed the door and said to them, "Let's go, go upstairs and say." ”

"This ...... What? Jin Yanming checked the box in his hand and asked Dong Chen.

"I've said it all, upstairs said, let's go. This is...... It's so cool, you won't regret it. Dong Chen didn't say anything to them, just grabbed the two of them and went upstairs.

Came to Gao Ze with a few people who didn't know the truth, waited until they all sat down, and then all looked at Dong Chen, he opened his mouth and said to them, "Open it, this is what I told you that can improve learning efficiency." ”

"What the hell is this?" Jin Yanming asked while opening the box, he wanted to open it when he was downstairs.

"yes, what? It's so mysterious," Xiang Wu opened the box while complaining, "I'll go, your box is really hard to open, how did you close it?" ”

"It's on," Gao Ze said happily to everyone, "you stupid, tools, learn to use knives...... I'll go, what is this? ”

Gao Ze took out the helmet in the box in surprise, "This is a tactical helmet?" No, an auxiliary helmet for a mechanical exoskeleton? It's not like it, it's the master officer? No, the face is exposed. Lao Dong, what the hell is this? This has something to do with learning. ”

When he was surprised, everyone else took out their helmets one after another, and I have to say, this thing is really cool.

"Haha, what else can it be, a learning machine!" Dong Chen laughed and told them the truth.

Learn...... Learning machine?

Are all the current learning machines so cool? I remember that the impression of the little overlord learning machine is not like this.

"Does this work? The learning machines on the market are gone, but most people know that it is a psychological comfort, and learning still depends on oneself to learn slowly. Chen turned his helmet back and forth and watched.

"That's it, and you're too strange to learn to be a captain, like a helmet, so let's learn while riding a motorcycle?" Xing Zisheng said with a big brain.

Jin Yanming also looked at it in reverse, he raised the helmet above his head and looked inside, "And the screen, you are a bit like the VR headset I bought abroad before, but the design is cooler than that, there is no square box in front of me, the design is more complete and more sci-fi." ”

"Really? And the screen? When everyone else heard this, they all flipped over and looked inside, and they really saw the screen and checked the contents of the box, which was really like a VR headset.

"What are you...... Want us to learn in VR? Gao Ze looked at Dong Chen suspiciously.

"It's close, but don't compare it to something like VR, you should know something like a virtual reality headset, right?" Dong Chen smiled.

"What? This is a virtual reality headset?! ”

The friends were stunned!

Don't do that, VR headsets are still in the development stage.

What VR glasses and VR headsets I buy now are directly covering the screen on the face, so what virtual headset is just a concept, and it doesn't matter what affects the brain and neural interaction.

After being surprised, the friends immediately became interested, holding the helmet and looking up and down, and asking Dong Chen various questions from time to time, such as:

"Can I play the game?"

"What game can I play?"

"How realistic is the game?"

"Can you really play the game like in the anime?"

I went, and I said that it was a learning machine, can I still do something serious!