With a few bottles of medicine to store the blood of the sword beetle, and then put its body into the space ring, Xia Fei walked toward the interior of the base.

At regular intervals, slogans appear on the walls, such as "the interests of the alliance are above everything", "please strictly abide by the security rules of the base", and so on.

The tunnel is very long. The bright lights and the muddy air make people sleepy. Xiafei keeps the forward speed of about 50 meters per second.

If this is a military base, there must be a strict protection system. Xia Fei deliberately slows down his speed and stops to observe the surrounding activities every time he walks.

After more than ten kilometers, we finally came to the end of the tunnel.

A huge metal door stands in front of Xia Fei, and there are yellow warning lines around it. The towers of four sentinels are separated. If they came here in ancient times, they would have been subjected to close interrogation.

Next to the huge metal door, there are two smaller doors, which should be used for vehicles or large equipment, and these two small doors should be used by sentinels or other personnel in the base.

Xia Fei goes to the small door on the left, which is equipped with four protection systems, one for fingerprint verification, one for pupil scanning, one for DNA detection, and one for emergency password system.

It is not difficult to see from this one after another checkpoint that the security work of this base was very strict at the beginning.

At this time, it's time for Xia Fei to use the books he learned every day. He gently Prys open the shell of the password protection system with the light chasing. The shell of the password protector is not hard, and the blade of the light tracking blade can easily cut it.

Only when cutting, special attention should be paid to avoid his vibration protector. Once the vibration protector is touched, it will send out an alarm, thus starting the emergency defense system of the base.

The light tracing is extremely stable and cuts through the outer layer of the password protector. Xia Fei pinches the thin alloy panel with her fingers and translates it out, just without touching the vibration protector.

Throwing the panel on the ground, Xia Fei took a long breath and took out a small kit from the ring.

Xia Fei is not only an expert in mechanical maintenance, but also has a lot of research on electronic system, so he always takes some tools with him in case he needs them from time to time.

Taking a folding pair of wire clippers and a tiny hairy tweezer out of the kit, Xia Fei begins to examine the circuit system inside the panel carefully.

The tweezers repeatedly searched among numerous thin optical conductive wires, and finally Xia Fei found the conductive wire of the vibration protection system. The folding forceps dexterously stretched out a clip, and the vibration protection system was completely invalid at this time.

Click!

Xia Fei is very savage with the light at this set of emergency password system to stab in, from the outside will completely destroy it.

The password system burst out a series of dazzling sparks, but the door has quietly opened.

Ghost in the side to see straight shake his head, "you can't not destroy the password system in the case of opening the door, so barbaric do what?"

Xia Fei ignored the ghost, opened the door and strode inside.

"We shadow killers pay attention to the places we pass without leaving traces. If we can not destroy them, we will not destroy them." Ghost shadow is following Xia Fei's back, nagging at the practice of hidden killer.

Xia Fei points up a red pagoda mountain and says casually, "I'm not a shadow killer. What's more, since I can come in easily, I still need so much trouble to do."

Inside the door is an empty hall with several rows of sofas around. There is a huge light screen TV in the center of the hall. It seems that this should be the place for the base to receive foreign visitors.

In addition to Xia Fei's footsteps, the hall is quiet and suffocating.

There was a fashion magazine from a long time ago on the sofa. A blonde with no clothes was smiling at Xia Fei.

Xia Fei took a look at the magazine and threw it back on the sofa.

All the items are in their original place without any damage, as if the people here had just left a few minutes ago.

There is a mural beside the reception desk on the opposite side. The picture shows the floor plan of the whole base, the rules and regulations of the base, and the reception guide.

Xia Fei stood under the mural and watched with great interest.

According to the diagram, the base is not as large as Xia Fei imagined. According to its functions, it is divided into three parts: a living area for more than 100 people, a closed scientific research area and an emergency reserve area.

At the bottom of the mural is a line of small characters, the 156 Research Institute of the core mining company.

Xia Fei suddenly realized that this is not a military base, but a research institution of an ancient mining company. Judging from the layout of the Research Institute, the people who live and work here look like one or two hundred. In the alliance, such a research institute is really nothing.

Further forward, there are three corridors, the left leading to the reserve center, the right is the residential area, and the central one leads to the research area.There's nothing special about the residential area. Summer flies around and brings the reserve center.

There is also a large metal door outside the reserve center. Xiafei, like the method of processing, breaks through the door directly.

There are alloy storage boxes in the warehouse. Xia Fei goes to the nearest box and opens it to see that it is full of gray stones with some fine gold stripes on it.

This is a kind of ore called shuangduo te, which is very common in the universe and has no value.

In a box next to it is a fishy red Mohr stone. Xia Fei laughs and wears this kind of Mohr stone on his neck, which is also the residence of ghosts.

"There's a lot of molasses here, or I'll give you a bigger home?" Xia Fei took out a rather large Mohr stone from the box, took it in his hand and said with a laugh, "by the way, I don't know why you exist in a mole stone yet?"

The ghost turned white and Xia Fei said, "Mohr stone is not only a kind of ore, but also a kind of permanent energy body. It's just that the energy structure is relatively simple. The reason why I can live in this small stone is because my school has a unique skill. As for what this kind of skill is, I can't tell you."

Ghost said seriously, Xia Fei is also embarrassed to continue to ask, although he and ghost have been together for a long time, but ghost shadow still has a lot of things to hide from Xia Fei.

For example, how did he die, how did he exist in this small stone, and where his school was? As long as Xia Fei asked about the ghost, he would always be vague.

Xia Fei has a feeling that the second rate killer and the ninth rate poet must have something to hide from himself. However, according to his observation, ghost shadow does not mean anything to himself, so Xia Fei let him hide it. After all, everyone has his own secret, so he will tell others.

There are still some values of mole stone, but the number of moles in this large box is too large, and the space ring can not be stored. Xia Fei has to give up the idea of moving the whole box of Mohr stone and continue to look for other valuable things in the warehouse.

Xia Fei opened more than 100 storage boxes one by one. More than 70% of them were all kinds of ores, and the rest were regular supplies of food, clothing and the like.

These things are not of great value to Xiafei, unless he can transport all the ore away. Of course, it is impossible.

It seems that the final hope lies in the scientific research area. The ancient civilization has a high level of science and technology. Those high-level instruments will certainly attract many research institutions. As long as one or two sets of complete instruments can be obtained, Xia Fei's financial shortage can be greatly alleviated.

After walking about 200 steps along the corridor, Xia Fei comes to the entrance of the laboratory.

The heavy alloy door opened slowly. Xia Fei walked in a few steps. It was still empty. I didn't know where the people in the laboratory had gone.

If they had already died, they should have left some clues. But after Xia Fei's exploration, the people here seemed to disappear suddenly. Their clothes were still in their cupboards. In the dining room, they even had half the food and half the coffee.

There are a lot of unknown equipment in the laboratory, Xia Fei comes near and fiddles with these instruments curiously.

"Antimatter analyzer!" Xia Fei excitedly reads the label on a white snail shaped device.

"Mineral particle scanner!"

"Ultracentrifuge!"

These equipments and instruments in the laboratory gave Xia Fei a great surprise. Although most of them didn't know what they were used for, it could be seen from these strange names that their value must be immeasurable.

What is more important is the integrity of these equipment. After such a long time, these equipment are still like new ones. It can be seen how exquisite the manufacturing level of ancient civilization is.

"I see!" The ghost suddenly exclaimed.

Xia Fei turned his head and asked curiously, "what do you know?"

"I think I know why there isn't even one person here. It's like the people who used to live here suddenly disappear." The ghost's eyes flashed and said excitedly.

"They must have been hit by the annihilation light wave of the robot fleet, or how can we explain that only human beings disappear here, and everything else is as good as it was at the beginning. It must be that after the robot army destroyed the planet, they still felt uneasy, and then used annihilation light waves to clean the planet thoroughly, so we will see this scene when we enter here. ”

Xia Fei hesitated for a moment, and Xia Fei also read about the annihilation of light waves from books on ancient civilizations, which were a kind of destructive wave energy developed by ancient civilizations.

The reason why it is strange is that it is only effective for human beings. Strong shock waves can completely turn people in the attack range into tiny particles that can not be checked.

Large annihilation waves can be emitted directly on a planet, transforming all humans on the planet into the smallest matter in an instant, and filling the air.Xia Fei nodded. "What you said is reasonable. It must be that the people in this research institute think that they can escape the attack of the robot army when they are underground, so everything is still the same as usual. But the annihilation light wave suddenly comes at this time, turning all the people in the research Institute into tiny particles. Besides, there is no way to explain the strange phenomenon here."

Xia Feixin was overjoyed by the huge discovery. In the corner of the laboratory, there was an instrument the size of a washing machine. It was covered by a piece of white cloth, and it was impossible to see what it was.

When she went to lift the white cloth, Xia Fei's eyes suddenly brightened. (to be continued, please visit www.qidian.com , more chapters, support authors, support legitimate reading! )

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