However, there are only about ten of the biggest ones. These days, through various means, we have checked them one by one and targeted them at seven locations.

But it seems that the other party noticed that the relevant personnel of the research institute were killed one after another. Even she was attacked by two attacks. The latest bomb exploded in front of her.

If it wasn't for her special status and the protection of experts arranged by the government, she would have been broken to pieces. Rao is so, she can't come here at this time.

On the one hand, we can continue to work without being trapped in the bunker all day. On the other hand, it is safe enough here.

Looking at the general protective cover of the sky curtain, isolated from the all pervasive virtual spirit, people always feel at ease.

"Institute of geology." Lin Feng then understood that Daren Qing was not an expert in equipment, but they were also experts in materials.

Some things also need these talents. Thinking of this, Lin Feng said with a smile: "you can rest assured that you will be colleagues in the future. As long as you come here, there will be a quota. After you become practitioners, ordinary cats and dogs can't help you."

The four researchers who came with her were very happy. They came right this time. Although they were in danger, it would be nice if they came here to seek shelter.

Now you can still get a place of empty spirit, which means that 110% of you can become a practitioner or a stronger one.

"Thank you“ We will do our duty

"If you have anything to do in the future, please don't hesitate to tell me!"

These people a excited, even thanks, Lin Feng also don't care, waving his hand way: "nothing, this is what I should do."

Tang Xin gave a sign, and the four left quickly.

After the door closed, Tang Xincai put on another slightly heavy expression and said: "guard, I feel that Xuling seems to be hiding something. When I led the team to the sixth place, those Xuling attacked us like crazy."

Lin Feng was stunned. He really led the team out in person. He had to say that his courage was commendable. Just his courage and insight left a lot of dandies for a few blocks.

"What do you think it is?"

Tang Xin shook his head and said in a soft voice: "I don't know, but I guess it should be very important to them. When we investigated before, even if we were attacked by Xuling, it was only on a small scale.

At that time, it was like poking a hornet's nest. At that time, we were very strange, because it was an abandoned mine, and it was already overgrown with weeds.

But what we can see is that it has been redeveloped. There are a lot of traces of human activities and all kinds of domestic garbage. I suspect there is a lot of human life in it. "

Lin Fengdao: "you mean, where are they keeping human beings in captivity?"

Tang Xin hesitated for a moment and said, "but we didn't see any people. It's very possible that they were all in the mine. As for what they were doing in the mine, I don't know. At that time, we only heard the shaking sound inside, as if the mine was still in operation.

But it's impossible. It's a coal mine. The virtual spirits are afraid of fire, but some of them don't, and they've been mining for a long time. The rest is of little value. "

Now even Lin Feng has some doubts. What are the virtual spirits doing? There is no doubt that there is no savage in Kyoto. This is definitely the territory of virtual spirits.

Humans can't survive alone in the wild. No matter how well they hide, they will be found by Xuling, not to mention that there are many traces of human activities.

Then, the only possibility is that the virtual spirit drives human beings to work. Why do they want to dig a mine? If the virtual spirits want to go underground, they can drill directly, so they don't have to waste time and energy

Wait

Lin Feng feels that he seems to have ignored something. No, these people don't want to dig a passage to the underground space.

"There's a big underground space down there, isn't there?"

Tang Xin was stunned, then nodded his head and said: "indeed, there is an underground river nearby. The scope of the underground karst cave is quite large, and some of it passes under the mine cave."

"I guess they're digging a way to the underground cave." Lin Feng is serious

"What." Tang Xin slightly frowned, revealing the color of thinking, back: "but they are not able to drill directly, why dig this road."

"The virtual spirits have to consume energy when they pass through the objects, just like we can swim in the water, it doesn't mean there is no consumption." Lin Feng explained, "usually a wall is OK, but if a gas drill to the depth of the underground cave, the consumption is not small."

When Tang Xin heard his explanation, he immediately responded, his eyes shining and said: "this explanation makes sense. They really live underground, but they will not go down to the ground until they have to. They are all on the ground.

It's because the next trip is not easy. I should have thought of it. Then I can be 100% sure that it's their home, and it's in development.

No wonder, no wonder I've been hunted since I came back. "

Hearing her talking to herself, Lin Feng can't help but look at her more. This one seems to have experienced a lot. He is the one who has been investigated and has been watched by the other party

"Your whereabouts, as well as your address, should be kept secret. How can the other party chase you so easily?" Lin Feng asked curiously. Hearing his question, Tang Xin said angrily: "it should be the negotiation faction. For the sake of interests, they have nothing to sell. Even the lost tactical nuclear bombs and passwords have been leaked. There's something else they can't do. Since they have been assassinated one after another, even the bunker is not safe, because the other side seems to have to kill me. I don't understand until now! " Lin Feng nodded, which really made sense. The more anxious the other party was to kill her, the more proof that there was something wrong with the sixth location she found, and the other party was not ready to give up. "Did you mention this discovery with the above?"“ Yes, my father even said it in person, but the resolution to attack was rejected. " Tang Xin is a bit bitter and astringent“ What Lin Feng immediately said, "I know there is a problem. Why should I veto it?" Tang Xin: "it's still those negotiators who say that the situation is not clear and it's not suitable to use such weapons. We have to find out the situation."“ What's wrong with these weapons? "“ It's very powerful, and it can even cause an earthquake. You can't use it rashly before you find out the situation, otherwise you may not be able to break through the ground and hit the enemy inside. " Tang Xin explained. Lin Feng nodded. This understanding is really reasonable. This kind of weapon can be regarded as the level of big killer. There must be strict calculation for how many equivalent and how many pieces to use. If you can't achieve your goal with less, it's also a waste. If you use more, the consequences will be serious“ I'll send someone to investigate. You can settle here first. I'll give you some work in a few days Lin Feng said“ All right Tang Xin nodded and left the office. At the same time, Lin Feng took out a jade pendant from his body.