Chief Serchen exhaled: "Hell!

"I haven't found even a few documents that have no value...... Cang Hao also took a long breath: "It can be seen that these Nazis are very careful and leave no traces as much as possible." Pen, fun, pavilion www. biquge。 info”

In other words, whether this person is dead or alive is still an unsolved unsolved case. ”

"That's right. Cang Hao nodded: "There are too many unsolved cases in history, and today we have witnessed them with our own eyes, and we should be able to understand a truth from them, that is, why there are so many unsolved cases in history." Because in many cases, even those who have experienced history firsthand may not be able to see the whole truth. ”

"Very reasonable. Chief Serchenko exhaled: "Even if we have witnessed history with our own eyes, we have seen that legendary figure appear on the screen alive, of course, my 'legend' is not a compliment." It's a pity that we don't know whether this person has survived to this day, and if so, where he has gone. ”

"Leave him alone. Cang Hao commanded: "It is imperative that we continue to clean up here, and everyone should pay special attention to whether there are any mechanisms or secret passages inside this pyramid." ”

Of course, the Supreme Leader is at the top of the pyramid, but in terms of architectural form, it is not the highest level, and the real top of the pyramid is actually the top of the tower.

Cang Hao originally thought that after entering the spire, he could look down on the entire pyramid and see the surrounding underwater landscape.

The structure of the pyramid is that the higher it goes, the smaller the area, and the smallest is naturally the spire, but the spire is actually inaccessible.

Jason told Cang Hao that although the spire of the pyramid is not large, it has a certain height, so there is still a lot of space overall. It was not intended for habitation and was not furnished as any other place, but was installed with a large number of mechanical equipment, which was basically used to strengthen the pyramid structure and resist the pressure of the sea.

Actually, the spire can also be entered, but generally no one wants to go there except for maintenance. Because there are really only all kinds of machinery there, and it is a completely confined space, and you can't see anything from the outside world.

That is to say, the place where the supreme leader is actually at the top, and Cang Hao has already been here from the bottom to the top of the pyramid, and he has basically mastered the situation of the pyramid.

The corpses were still being cleaned up, and everyone was forced to stuff themselves in heavy chemical protective suits, sweating and carrying the corpses outward.

After a full seventy-two hours, Jason's body suddenly emitted a "beep" sound, Jason always carried a device, the "beep" sound was made by this device, and a green light was lit on it.

Jason let out a long breath and told everyone, "It's time to take off your hazmat suit." ”

The green light indicates that the toxic substances in the air have been filtered out, and Jason was the first to take off his chemical protective suit.

Jason did this to reassure everyone that if the instrument went wrong, he would be the first to die.

However, Cang Hao absolutely trusted Jason, and less than a second after Jason took off the chemical protective suit, Cang Hao threw the chemical protective suit aside.

Cang Hao took a deep breath and slowly exhaled again: "It's been three days and three nights, and I can finally breathe some free air......

Cang Hao found that not only could he breathe free air, but the air in the pyramid was really good, fresh and free of impurities and even a little sweet. This is because there is an independent ecosystem inside the pyramid, and because the space is closed, there is no way to discharge pollution, so the daily management of the Nazis is highly environmentally friendly.

However, soon Cang Hao smelled a foul smell wafting from a distance, destroying the feeling in front of him.

Cang Hao, who has been a mercenary for many years, is very familiar with the stench of corpses: "Our clean-up work must be stepped up. ”

"It's time to step up. Jason nodded, "Don't forget, this is only Tower One, and there are three more." ”

Serchenko almost forgot that this was only part of the Nazi submarine base, and when he heard this, he immediately lamented: "My God!"

"There is no need to ask God for help. Jason said indifferently: "I have already explained to you, the other three towers have special purposes, and there are not many people in them, and there are even fewer people over there when I release the poison gas." ”

Serchenko breathed a sigh of relief: "That's good......"

"My words are followed by but. After a pause, Jason said slowly: "However, at present, I have only cleaned the poison gas inside Tower No. 1, and the other three towers are actually gas chambers. I explained that the four towers are connected by an undersea tunnel and there are no airtight doors between them, so the poison gas will float over there. ”

Serchenko hurriedly asked: "Then what should be done?"

"It's actually simple – try to stay away from the tunnel entrance. Jason replied to Serchenko: "The entrance to the tunnel will definitely emit toxic gases, but as long as the concentration does not exceed the danger limit, there is no problem, I will go there and install an air monitoring device, and if the concentration reaches a critical value, it will give an alarm." ”

Serchenko relaxed a little: "That's good." ”

"We must hurry up and clean Tower One now, and let's not forget that there are still three towers waiting for us. Jason said, clapping his hands vigorously: "Let's take action!"

After another seventy-two hours, Pyramid No. 1 was finally cleared out, and all the bodies were destroyed.

Unfortunately, the Führer's whereabouts have never been found, and no other historical Nazi dignitaries have been found after a comparison of historical data by the matrix system. In other words, Himmler and Goebbels, who were important members of Hitler's subordinates at that time, did not survive, at least not die in this pyramid.

According to Cang Hao's instructions, everyone carefully checked the layout inside the pyramid again, and indeed found a lot of hidden passages, which basically connected various areas inside, but none of them were the same as the outside world.

Building a tunnel on land is a very simple matter, just ensure that it does not collapse, but at a depth of 7,000 meters under the sea, it is different. In order to resist the enormous pressure of the seawater, the entrances and exits must be specially designed and equipped with appropriate equipment and devices to ensure safety, so that the space taken up must be large and cannot be easily hidden in a corner.

In general, there is only one entrance to the pyramid, and that is the ship that moored the giant submarine.

In addition, the dock is on one side of the bottom of the pyramid, and on the other side of the ground floor is a tunnel that connects the other three pyramids.

The tunnel is very spacious and equipped with special electric vehicles to move people and goods between the pyramids.

After Pyramid 1 was cleared, Jason asked everyone to put on their chemical protective suits again, and then led everyone to the entrance of the tunnel and headed to Pyramid 2.

Jason had done a lot of preparation before the operation, got a rough idea of the inner workings of the pyramid, and set up a very detailed takeover plan.

As Jason said, Pyramid 2 had just been completed and was completely unused, with nothing in it, not even a single corpse.

Although there was no one at Pyramid No. 2, Jason didn't let it go at the time, and released poison gas here.

Jason was still very thoughtful, if he didn't release poison gas at Pyramid 2, if a Nazi escaped here, the consequences would be serious.

All Jason needed to do was install the filter on the air circulation system and gradually filter out the toxic gases from the air.

Here it is important to explain what an air circulation system is, and each pyramid has its own set of such systems.

Since the pyramid is a highly sealed environment, it is difficult for air to flow. But if the air doesn't flow at all, it will allow exhaust fumes to accumulate in some places, which can be harmful to your health. In particular, some of the smaller rooms tend to accumulate large amounts of carbon dioxide, so that even if Jason does not release poison gas, these rooms will become gas chambers on their own.

Of course, the pyramid has a large area for planting plants, and the function of these plants is to purify the air, but the problem is that the pyramid divides the various functional areas to cooperate with each other, and not every area can operate independently. If the air does not flow between the various functional areas, and the exhaust gases cannot reach the plant area for purification, the pyramid will still become a gas chamber. At that time, this will be the result, the middle and bottom layers are beautiful like a fairyland, the air is like Cang Hao felt with a sweet smell, and the people in the middle and upper classes are all poisoned by carbon dioxide.

Therefore, the most important thing inside the pyramid is the air circulation system, and the Nazis designed a whole system that allows the air to mimic the state of nature, creating a flow between different functional areas. The system works on its own, slowly and without any noise, and works on a very simple principle, so that there are no glitches and almost no one forgets that it exists.

It is also because of this system that Jason can successfully disperse the poison gas, and it is also because of this system that Jason only needs to install a filter to filter out toxic substances.

After installing the filtration system, everyone rushed to Pyramid No. 3 to install the same filter, and then clean up the corpses.

The number of corpses here is very small, but it has been badly decomposed and deteriorated in the past few days. As soon as a few scientists took a look, they vomited on the spot, because they vomited in the chemical protective suits, and they had to go back to Pyramid No. 1 immediately to clean the chemical protective clothing before they could come back and continue their work.

In any case, Pyramid No. 3 was cleared very quickly, followed by Pyramid No. 4.

Pyramid No. 4 has fewer corpses, and when it is cleaned up here, you only need to wait patiently for a few hours to allow the air to be thoroughly filtered, and then you will officially take over the entire pyramid.