According to the data, it has been abandoned for nearly 80 years, but even so, it is only partially rusted on the surface.

The group scraped off the rusted part with a shovel, and then took out the fuel and lit it on the iron gate of the round cake, and the gap around the iron gate, under the long ice and snow cover, had already been frozen to death, and it was necessary to melt it before it could be opened.

Long before coming to excavate, a group of people had made a plan.

"At that time, similar military bases were more like shelters, and when they were first designed, they were all based on the bombardment of hard-carrying missiles."

Susan said, looking at the blazing flames.

"Therefore, this kind of gate is to make the structure as simple as possible to prevent the gate from deforming and people trapped inside."

In fact, it is also true that the style of various machines from a century ago was not for refinement, but for durability.

And this kind of snow field in the forbidden area of life, setting up a base here, is to exist as a surprise soldier.

Just imagine, the two armies are facing each other, and suddenly there are more than 100 people, sneaking attack directly from behind, and the enemy in front of them should be combined with the outside again, if the operation is done properly, it can completely change the situation of a war.

In addition, in similar places, there are generally missile silos, although only the first time, which can have a surprise effect, and after the missile is launched, the location will be exposed, but war is such a thing, and in many cases, the victory or defeat of a key battle will dominate the direction of the entire war.

Half an hour later, the flames were extinguished, and a group of people first used snow to cool down the iron door, and then used a crowbar and a jack to start prying the door.

Originally, a few people thought that it would take a little effort, and even a little twists and turns, such as the card owner could not be opened, but obviously, a few people underestimated the quality of the building that year.

The iron door was opened smoothly, and there was not even a trace of rust in the part of the door.

Then, what everyone saw was the hole of the black hole, when it was still in use in the early years, it was powered by a diesel engine, and as for the oxygen supply, it was an oxygen candle, and a two-way oxygen supply with a vent.

Of course, the vents have been closed long ago, and they have not leaked at all these years.

Seeing that the opening was opened, a group of people did not go down directly, but first used a rope to put a basketball-sized electronic device down, which is a cutting-edge product in the laboratory, which only supports customization and is not sold to the public.

Because there are only laboratories, this kind of thing can be produced at any cost, and the outside industrial system does not have this kind of technology.

This thing, the name is very common, called environmental detector, there are many products with the same name and similar functions on the market, but in terms of accuracy and breadth, it is a big difference compared to this one.

It can not only detect all kinds of radiation and gases that are harmful to the human body, but also can actively imitate various biological fluctuations of humans and use them to trigger some traps.

Many people have a fallacy, that is, infrared detection equipment, laser channel technology, these technologies are only available in these years, but in fact, as early as a hundred years ago, there were some countries that researched these things.

Although the equipment at that time was very rough, it was still easy to kill a few people.

Somewhere, in a certain wall, there is a machine gun controlled by a single-chip microcomputer facing the front, just waiting for you to pass by, and then give you a surprise.

Human beings always have a different kind of creativity when it comes to killing and poking.

In this way, after the basketball was placed at the bottom, underneath it, there were eight more wheeled, spider-like mechanical legs, and the upper part of it also stretched out a ball-style, 360-degree wide-field camera with no viewing angle, the kind with its own searchlight.

And all the pictures were transmitted to the tablet in Susan's hand through wireless transmission.

In this way, the spherical robot explored below for more than ten minutes, and after confirming that there was no problem, a group of people planned to go down in person.

More than ten meters of vertical road, at a glance to see the bottomless, everyone wears it

With a large searchlight, enough to support three hours of illumination.

As for the top, there is no one left, but cameras are installed in the 300-meter radius of the front and back, and if anyone approaches, they will be alerted.

In fact, in this place, the probability of other people appearing is very low, under this kind of heavy snow, the visibility is extremely low, let alone three hundred meters, more than five meters, it is difficult to see what is in front of you.

It was only for the sake of insurance that such preparations were made.

In this kind of snowfield, many times, the same kind is more dangerous than all kinds of accidents.

"It seems that they retreated in a hurry."

Another girl in the team, Rhona said.

"Back then, their country was defeated, and it was normal for them to go in a hurry."

Susan replied that anyone who studies history can learn from them to this extent, and for modern history, it is easy to come by.

And because of the close distance between the times, history has not been distorted much.

Zhao Cheng raised his eyes and saw a beam of lights, illuminating the interior of the base as bright as day.

This is not so much a war base as it is more like a war shelter, and in many apocalyptic film and television works, the design of the shelter is somewhat based on the war base of the earliest period.

"The number here is RTT7548, originally prepared as an ambush, and a large missile silos, the defeat of country D was too fast and too sudden, and it is very likely that the missiles were not transported here in a hurry."

Zhao Cheng said that he seemed to be talking about conjecture, but in fact he had already sensed where the missile was.

There is a little bit of danger, but it's not big, and it belongs to the kind that can't blow him up even if he hits him head-on.

With Zhao Cheng's current vitality, unless a large number of nuclear bombs are detonated in a confined space, it is impossible to kill him.

The body of a demigod can adapt to most of the cosmic environment, and many of the various radiations in the universe are much more powerful than nuclear radiation.

As soon as these words came out, the other four people were even more excited, they knew that since Zhao Cheng said so, he must be somewhat sure.

In fact, they didn't even think about it, really digging up a missile.

And if you can really dig it, it's not a matter of money, it's glory, similar to the glory of the King of the Seven Seas in the Age of Discovery, it can be said that this is the treasure digging world, the highest proof of glory!

So, immediately, a few people didn't care about the other rooms in it, but went straight to the area where the missile silo was located.

A century ago, the arrangement of this piece may have been top secret, but after such a long time, it is not difficult to determine the location of the missile silo as long as you do your homework.

However, several people were not carried away by the surprise, and before opening the door, they still put on gas masks, and then, as usual, let the environmental monitoring robot go first.

As it turned out, their caution was somewhat redundant, and it was clear that the people of country D were not in the habit of setting traps in their own homes, or rather, it was a kind of self-confidence, and they were confident that no one could hit here.