After comforting Sun Quan, Sumo opened the door and walked in, then locked the door with his backhand.

Although Zhang Min didn't plan to rely on seven people to develop usable tools, he did manage to do a decent job in equipping the facilities.

The clean and tidy floor tiles, the delicate jade white wall paint, and the soft lighting make the entire workspace look very stylish.

Compared with this, Ai Jianfeng and Lu Kuan's research laboratories in the real wasteland world look like slums.

"Micro development platform, version 1.0 was officially released in March of the sixth year of Wasteland, and it was successively updated in four different directions in the following two years."

"The full name of the one I have now is."

"Integrated development platform for micro electronic mechanical equipment!"

Lying down outside the cardboard box and carefully reading the above introduction, Sumo was extremely satisfied.

In the real world, because the efficiency of resource integration is too high and the transportation process is extremely convenient, few manufacturers will focus on full-link integration.

For example, in the manufacturing of a machine tool, there will be multiple manufacturers to divide the labor.

You make the screws, I make the steel plates, he makes the machine tools, and then someone assembles them all together and sells them.

But in the last days, because transportation is too difficult, transactions between individuals are often hindered by natural and man-made disasters.

Therefore, the micro development platform, a tool that integrates downstream, midstream, and upstream, emerged as the times require.

For example, the one Sumo has can complete a series of steps that were previously separated into manufacturing electronic tools, such as circuit boards, casings, and circuits.

“This thing is really well-assembled.”

"Looking at this design style, it couldn't have been developed by Lu Kuan, right?"

He used a knife to pull open the tape binding the outside of the carton. After all the external entanglements were freed, a silver-white machine appeared in front of Sumo.

Before unfolding, the size of the machine is only 3m*3m*2.5m.

But after Sumo pressed a hidden button according to the instructions, the entire machine spontaneously began to deform and slowly unfolded.

With the help of the energy machine embedded inside, energy is transmitted through the entire link, continuously unlocking and releasing previously contracted parts.

First, the shell base is unfolded.

When unfolded, the mechanical assembly is six meters long, five meters wide, and three meters high. It is like a technical product, exuding the "scent" of machinery everywhere.

In just three minutes, half of the room, which was originally quite large, was suddenly taken up by the entire machine.

On top of the base, other parts are also making squeaking sounds, which makes people feel that the nearly 40,000 yuan is not worth it!

After a while, about an hour of opening and closing time passed.

The entire machine finally completed all the steps to unlock it, and was fully displayed in front of Sumo for the first time.

"One, two, three six, seven!"

"There are seven machines in total with different purposes!"

It is said that every man has a mechanical dream suppressed deep in his heart.

Looking at this nearly full development platform, Sumo was so happy that he couldn't hold back his inner restlessness. He only glanced at it and then he lay down on the first instrument with three robotic arms and started to operate it.

.

"Cutting, welding, ten-speed precision machining"

After testing the performance of these three robotic arms one by one, Sumo was once again pleasantly surprised.

Ordinary electricity-powered machines will have a power upper limit and a heating limit.

However, after using energy stones for energy supply, most of the heat generated by these machines will return to the interior of the energy stones for secondary charging.

Not only can it greatly liberate the upper limit of these instruments, but it can also greatly reduce consumption, increasing the time of single use several times.

"It seems that during this trip to the ruins, no matter what, I have to get the territory's research on the power stone."

"They can develop the Neng Stone to the extreme without improving its quality. Then when I return to reality, I will improve the quality of the Neng Stone mine several times."

"Invincible!"

In eight years, the wasteland has changed a lot, and technological progress has jumped by more than one level.

But for this top secret involving the four giant companies in the territory, Sumo immediately put it behind him after making a plan and began to focus on testing other workbenches.

Tianyuan territory, the northern border of the war zone.

Under the slightly cold sky, the unpleasant smell of blood continued to reverberate across the land.

The carrion-eating vultures, stimulated by the smell, couldn't help but excitedly swooped down from high altitudes, lying on the balls of black flesh to feast.

From time to time, when someone passes by, they are not afraid and only disperse when they are close.

Then after the people leave, they will land at the previous place and continue to eat.

"Hey, Commander Feng Long is back!"

"Open the door quickly, Commander Feng is back!"

In front of the checkpoint where high-strength concrete was poured, as the two gatekeepers shouted, the thick solid wood copper-clad gate began to be pulled up.

Not long after, an off-road vehicle painted in camouflage quietly passed through the door and headed straight to the center of the war zone behind the checkpoint.

Completely different from the peaceful Hope City, almost the most elite warriors and weapons in the entire Tianyuan territory are stationed here.

Looking around, there are basically no buildings higher than three stories inside the war zone. Even if there are, they are gun towers used to look into the distance.

And on every street, you can see soldiers patrolling with guns on their backs in high spirits.

"Damn it, isn't that off-road led by Feng Long?"

"Yes, it seems to be Commander Feng's exclusive Dihu No. 3."

"It's strange. Didn't Commander Feng have to stay for at least half a month before coming back? This time it's only been ten days, why did he come back?"

"The dwarves have been ready to take action these days. I guess Commander Feng has received the news, right?"

"It's cool, Commander Feng is back, we can go out and fight these dwarves again, these bastards are jumping up again now!"

The iconic off-road vehicle passed by on the street, leaving behind the comments of countless soldiers behind it.

At first, some people were surprised by Feng Long's repeated horizontal jumps.

But after the past four or five years, most soldiers have become accustomed to Feng Long's habit of going out regularly to relax.

After all, in terms of bravery, Feng Long is a killer on the battlefield, enough to rank among the top three in the Advent rankings in the entire territory.

And in this northern war zone, his reputation is to some extent even higher than that of Feng Tianmin, the commander of the war zone.

Not long after, the off-road vehicle stopped as it drove from the spacious main street to a two-story building with a courtyard.

Under the admiring eyes of the guard in front of the door, Feng Long, dressed in a dark green military uniform, slowly stepped out of the car.

He first nodded to the guard, then took out his unique ID card to authenticate his identity, and then strode towards the building.

Boom, boom, boom.

There was a knock on the front door of the building.

"Come in!" A loud and powerful voice came from the door.

"Hey, Feng Long, why are you back so soon!"

Looking at Feng Long, who was clearly unable to contain his joy, he opened the door and walked in.

Behind the table, Feng Tianmin, who was already slightly bloated, put down his official duties and looked surprised.

In the entire territory, no one knows better than him why Feng Long goes out every time.

No one knows better than him how far Feng Long's inner obsession has evolved over the past eight years.

In the past, every time Feng Long went out and came back, his coldness and murderous intentions would be even worse than before.

But now, he seems a little different from before?

Thinking of this, and realizing that Feng Long might have looked away a little, Feng Tianmin stopped thinking about it, stood up happily, and took out a tea box placed on the bookshelf behind him.

It is said that the wind washes away the dust. In the past, every time Feng Long came back, he would make a pot of hot tea.

This time, of course, it is no exception.

However, before he even started to take out tea leaves and boil water, Feng Long's performance far exceeded his expectations.

"Brother, I found the director's trace!"

"It's okay. It's normal that I didn't find it. After all, it's been eight years and so on."

As soon as Feng Long finished speaking, Feng Tianmin subconsciously expressed relief before he could react.

But the next second, he realized that what Feng Long said was completely opposite to what he understood.

Feng Tianmin's face suddenly turned serious, and the gentleness in his eyes immediately turned into unprecedented caution.

"The walls have ears, come in with me!"

Putting down the tea leaves in his hands, Feng Tianmin took the lead and walked to the back room.

After walking through the two corridors and reaching the innermost part, he cautiously lay down on the floor and started tapping very regularly.
To be continued...