Seeing such a familiar box, Gao Chao seemed to forget his pain for a moment, and suddenly ran towards it excitedly.

It turned out that this box was actually an electrical box.

Gao Chao stood in front of this electrical box and looked at it helplessly.

The exterior of this box is intact, but the circuitry inside it seems to have been deliberately damaged, although the electric switch is closed, but many of the wires inside seem to have been cut with a sharp blade.

Fortunately, after some inspection, Gao Chao found that the circuit damage in the electrical box was not so serious, and it was simply cut off.

So he pulled down the switch and set about reconnecting the broken circuit.

It didn't take long for Gao Chao to push the electric switch shut, and the whole mine immediately remembered the sound of the explosion-proof electric lights after they were energized.

Immediately afterwards, in the depths of the mine, which was originally like a black hole, a light suddenly turned on, and then one by one, from the inside out, one by one, was lit up.

"Awesome, Lao Gao, it's really yours." The fat man jumped up with excitement, he was tired of the darkness.

However, when he looked at Gao Chao excitedly, he found that there was no trace of relaxation on Gao Chao's face.

Gao Chao frowned, and his face turned a little pale.

His gaze looked into the depths of the mine, but there was an indescribable fear in his eyes.

The fat man didn't speak again, and he looked at the superb gaze, and he was also stunned.

The entire tunnel is straight and stretches inward, and although the explosion-proof lights in the tunnel have been lit, there is still no end in sight.

All they could see was a railroad track that stretched inward under their feet.

Rails are naturally made up of two rails. They should be parallel to each other. This will allow the minecart to drive on it normally.

But. In the tunnel in front of them, the two rails, which should have been parallel at all, were no longer parallel.

Not only are they not parallel, they are even twisted together.

This is exactly what the three of them saw.

"How...... How so? The fat man's voice seemed to be hoarse, and he said, "Why are the rails twisted into twists, this ...... How much energy is that? ”

Gao Chao didn't speak again, because he didn't know what to say, the two rails in front of him could be so twisted together. This is a question of what is big and small, and this is clearly an unimaginable miracle.

He thought about it for a moment, and it seemed that he had only seen such a situation in a magazine, and he remembered that it was a magazine about the Tangshan earthquake, and the photos in it showed that the railroad tracks near the train station probably looked like this.

However, it was a magnitude 8 earthquake, and only that much force could turn the rails into two noodles.

But what about here? Did there ever be an earthquake here?

Gao Chao shook his head secretly. There could not have been an earthquake here, as to why these two rails became the way they were. Of course, he didn't know, so he could only pray to himself, no matter what the cause, he hoped that they would never meet.

Originally, the lights were on, bringing light to the dark mines, and they should have been much more relieved, but this track made them tremble.

The three of them continued to walk deeper into the mine, and the fat man began to look back behind him, he always felt that there was something strange in the mine, and he was always worried that something would suddenly appear behind him.

Gao Chao was still at the front, he was nervous, but he was much calmer, and he could only hear the echo of their own footsteps in the mines, and the sound of his own heavy breathing.

Fortunately, this painful and depressed feeling did not last long, and Gao Chao suddenly stopped his steps.

His footsteps stopped, and Xia Qing and the fat man behind him also stopped, both of them kept walking with their heads down, in order to save their physical strength and stabilize their emotions, they had to temporarily adjust their brains to a dormant state.

So they stopped, only because of the mastery in front of them.

"What's wrong, Lao Gao?" Xia Qing asked softly behind Gao Chao.

Gao Chao squinted his eyes and looked ahead, and said, "Look, is there a minecart on the track ahead?" ”

"Not to mention, it really looks like a minecart."

The lights in the mine are dim, because the explosion-proof lights are not lit in the first place, and there is a thick layer of dust on the shell of each lamp, which makes the already dim light even more obscure.

In such an environment, there is still a green fluorescence.

The green fluorescence was much like the one emitted by the aurora cloud, but it was brighter.

This green glow shrouded the surrounding mines, as well as the three of them.

In front of the three of them, there was a minecart quietly parked on the railroad tracks, the minecart was pure black in color, very old, not big, like a large coffin with four iron wheels.

But in this big coffin, there is that kind of green fluorescence shining out.

"Old Gao, what's going on with this green light?" The fat man didn't seem to dare to move any more when he was even talking.

In the face of such an eerie color of light, no one wanted to get close, let alone move more.

But Gao Chao wanted to move, and he wanted to get closer.

"Lao Gao, don't go over, ......be careful" This time, it was Xia Qing who was talking, she grabbed Gao Chao, and continued: "The substance that can emit this fluorescence may contain highly toxic, or some radiation, in short, it's better not to go over." ”

Xia Qing's words were not said casually, she could say this, it must be because she was so sure.

Of course, Gao Chao also knew Xia Qing, but he smiled bitterly and said, "It's all come here, and now I have nothing to fear." ”

Gao Chao's words are not said casually, his words are also true, if you are afraid of death, wouldn't it be better to stay at home, since you have come out, which thing along the way is not life-threatening?

He knows what he's doing.

When he climbed into the minecart, he froze again.

What would normally be in a minecart? Ore, of course.

Most people would answer like this, because this is a mine road, and of course there will be some ore in the minecart, Gao Chao thought so before.

But he found that not only was there not a single ore in the cart, not even a single piece of solid.

It turned out to be a minecart of liquid.

A minecart capable of emitting a greenish fluorescent liquid.

"Oh my god, this ...... What the hell is this? The fat man had already climbed up and exclaimed, "Why is this all water?" Could it be that the ore is melting? ”

Xia Qing was also on the side, but did not speak.

Gao Chao reached out and pulled out the long knife at his waist, and was about to reach into the liquid.

Xia Qing hurriedly said: "Don't move, this liquid is very unstable if you don't do it, if you stir it, I don't know what will happen." ”

(To be continued.) )