After the crane comes up, things are good to do a lot, the people below do not need to climb up one by one like Yi Feng, with a crane.

He first fixed the small crane, then opened the crane, the exploration team members one by one, with two large boxes of equipment materials.

Half an hour later, ten team members stood on the platform and looked around with caution.The three engineers first built a signal base station and released a small robot from the box.According to the plan, they will become the pioneers of the road.

Human beings have done this step carefully enough to find ways to ensure the safety of the expedition personnel.

The hole is not large, at most can only accommodate a person's position, there is no light, no sound, no change...

It was like... silence!

Either way, go or go.Yu Yifeng licked his lips and said in a low voice: "Channel 319.4, I am Yifeng, the signal base station has been built, and the exploration robot is ready!"Take the next step!”

“The order was received, the signal facility is being checked...” was the voice of the staff in the Noah.

Although there are only ten people here, but their backs still stand a whole control center!

“The search is done, the robot search is done!”

Twenty spider robots moved in an instant, and the two electronic eyes on the top of the head bloomed bright white light, and they lined up, and the "brush" jumped into the hole...

Still not afraid of the death of the robot to work, and more than ten minutes later, the control center on Noah informed the inside to the various team members.

“The situation inside is possible, and the facilities and equipment are also more serious, but in general, it is much better than the outside ... There is no safe place to enter for the time being.”

“Go away!”Yu Yifeng listened and waved to the people behind him, although the uneasiness in his heart gradually rose, but now he could not control so much.

Even if there is danger inside, it must be faced.In addition, the robot is in front of the road, there is danger and it is the first to affect them, which gives humans a time to react.What is the unstoppable danger to run first, after all, they are here to explore, not to die...

Yu Yifeng took the lead from the hole, picked up the Gauss rifle, walked at the front of the team, followed by Zhao Yao, who was opposed to the rocket launcher, and then Zhang Jun, the rest of the people were in the back, and Shen Jie was responsible for the last side of the vigilance.

This dark hole is like the mouth of a dark monster, waiting for the expedition team to throw themselves into the net...

But there is already a little light in it, and their spider robots are exploring the way, which also makes everyone's hearts a little better.

After everyone entered, they all took up arms and made a warning action, and then turned on the flashlight in turn.

This type of "fire ii type" military flashlight irradiation range of 600 meters, a single charge of lighting capacity of more than 6 hours, if directly to the people, will let people's eyes directly hurt, resulting in instantaneous blinding effect.

Inside was a piece of metal.Yu Yifeng squatted down and picked up a circular thing with a small amount of dust on it, which may be a part of a machine.

It looked like a factory, but the instruments inside were damaged by the crash of the flying saucer.To be honest, everyone has a little regret in their hearts, if only you could find something valuable here...

Under the light, these metals have only been covered with a layer of ash for millions of years, and there is still a faint luster after cleaning, this quality, at least human technology can not do.

"Look for something useful first."Yu Yifeng commanded several engineers, while the rest continued to be in charge of vigilance.

“Look at this!”

Zhao Yao was surprised to find the wreckage of some combat robots and kicked it with his foot, and some of the things on it were almost complete!He immediately came to the fore, and even wanted to disassemble a Gauss rifle to use, but was stopped by Yi Feng.

"You can't use it now, put it away first, and send it back!"

The Gauss rifle in the hand of Yifeng was transformed by scientists, and these robots have no fingers, sights and so on, and can not be used to remove them, and Zhao Yao listened and can only give up.

After about half an hour of kung fu, all the useful things were sorted out, and the harvest was sloppy, and there was no particularly significant discovery.The whole team can only move in again, moving forward carefully.

Everyone became more cautious, walking along the path that the robot had explored.

Scientists have detected the energy fluctuation in the flying saucer, although paradoxically, and now it is not clear whether it is true or not... This can't help but make Yi Feng slightly frown, what is the danger in the heart?

At this time, the control department on the Noah sent such a message: "Come here!"This channel is the best preserved, inside has been checked, there is no danger, there may be intact equipment in it!"

Yu Yifeng nodded, led the people into this passage, in this moment, he felt the cold hair all over his body was standing up, he subconsciously stopped, looked back at Calvin.

Calvin also endured fear, looked at Yi Feng, and shouted, “There may be danger inside!”

"At the turn of 100 meters in front of the left, there is a computer-like device!"The voice from the control department became more and more surprised, and even the scientists shouted wildly: "Just in front!"

Yu Yifeng was silent for a while, or gave orders, "Continue to go!"

Although the robots have been checked several times, they are still cautious, standing in their respective positions and moving carefully.This corridor is indeed more complete, not even the ground under the feet of so many cracks, so straight to the innermost.Yu Yifeng's Gauss rifle is aimed at the front, and behind it is Shen Jie responsible for the guarding back.

At this moment, some new ideas were produced in his head:

Why is this passage so straight, where is it going?Where is all the alien life inside?Also, is there a connection between the Mars virus and this flying saucer, is it brought by this flying saucer?

These are the focus of scientists' constant debate, but many people still insist on the Mars virus, which is the original length of Mars!

Otherwise, how could there be some more advanced microorganisms in this flying saucer, and why not now?Why not find it at all?

The only explanation is that they were all killed by the Martian virus!The Martian viruses are very aggressive, and the foreign microorganisms in the flying saucer are not their opponents, like the Earthlings.

Well, there is some truth to this statement, alien technology is developed, not afraid of Mars virus.Alien microbes may be...

What about long-lived viruses?Scientists have speculated that they may be the only thing that survives alien civilizations.This explains why it is so complex that genetic sequences are so difficult to decipher.

Why are you thinking about these things at this time?

Yu Feng suddenly was shocked, and he was distracted at this time!

A superhuman, at this time!Suddenly a chill came out of his heart, and he shouted hurriedly: "Stop!Stop it!”