"Forehead ......"

Feeling Xiao Ran's contempt, Gu Changfeng reacted at this time, scratched his head a little embarrassed, and began to try to recall the knowledge he had forgotten.

"Elements of the flame burning...... Ignition source...... Combustible...... And combustibles? ”

"That's right, these are the three elements of flame combustion, and as long as one of them is missing, the combustion process cannot proceed normally."

Xiao Ran nodded, seemingly satisfied with Gu Changfeng's answer.

"Since we were able to make the coal pile burn just now, it means that the three elements of flame burning have been satisfied, but now that the flame is extinguished for no reason, one of the elements must be missing."

"The source of ignition has always existed, and it is common sense that ignition coal is difficult to extinguish."

"The combustibles are not exhausted, after all, more than half of the coal pile has not been ignited."

"In the end, only the fuel is left."

Speaking of this, Xiao Ran once again set his eyes on the coal pile in the distance.

"You mean that the lack of combustibles is the key to the flames going out? But there is air all around, and there is air to help burn, how can the flame be extinguished......"

Gu Changfeng asked with some puzzlement.

Indeed, there is no barrier around the coal pile, and there is no large amount of liquid to extinguish the fire, and in the eyes of everyone, the coal pile is obviously extinguished by itself.

"There are more ways to isolate the air, do you see the stomata on those creeper vines?"

Xiao Ran pointed to the burned rhizome in the distance and said very naturally.

"Uh...... I guess you can see it......"

Lu Yu added quietly.

"I suspect that when the rattan was burned, a large amount of flame-retardant gas was released from those pores, which caused the coal pile to be isolated from the air, so that it could not burn properly and eventually extinguished."

Ignoring Lu Yu's cheapness, Xiao Ran said the result of the final launch.

"Creeper vines release a large amount of flammable gas after being burned to extinguish the fire source......

Gu Changfeng muttered in his mouth, all of them felt that what Xiao Lori said was very reasonable.

"So what do we do next?"

Yu Libo opened his mouth to ask, he had already seen the special features of these creepers in front of him, and knew that if they were not cleaned up, the next search and rescue work would not be able to be carried out.

"When the vines are burned, they release flame-retardant gases, which is annoying...... It is not difficult to set the coal pile on fire again, but if it is extinguished repeatedly, it will not be effective at all. ”

Lu Yu put his right hand on his chin, as if talking to himself, staring into the distance and muttering.

He had already made eye contact with Xiao Ran, and even the other party couldn't come up with a good solution for a while.

"Can't we just go in...... Looking at the appearance of this creeper, it doesn't seem to be as problematic as Lu Yu said......

Zhang Tiehua stood on the side for a long time, but he didn't notice the vines attacking violently, so he had some doubts about Lu Yu's previous warning.

"Why don't you try it? Tough guy? ”

In the face of Zhang Tiehua's suspicion, Lu Yu did not show any angry look on his face, but raised his eyebrows easily and said casually.

As he spoke, his body retreated half a step, as if to make way for Zhang Tiehua to move forward.

"Forget it, you didn't say ...... me"

Seeing that Lu Yu had a good look on his face, Zhang Tiehua immediately retracted his head.

He though

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He didn't know what Lu Yu had experienced, but he knew that if it weren't for the nervous young man in front of him, he and Yu Libo would probably still be locked up in the printing shop now.

Just as a few people were thinking about countermeasures, a roar suddenly sounded from the quiet power plant behind them, as if some giant beast had woken up from its slumber.

When the roar sounded, Zhang Tiehua happened to take his attention away from the creeper opposite, and was frightened by the coldness, and almost sat down on the ground with weak legs.

"I'll go, what's the situation?"

Lu Yu and the others also heard the loud noise coming from behind them, and they all turned their heads in confusion.

After a simple eye contact with Xiao Ran, Lu Yu spoke.

"This should be the sound of the start of the combustion chamber of the power plant......"

"Power plant combustion chamber start? There is obviously no one in this power plant, how can the combustion chamber start on its own? Could it be ...... Could it be that the inside of this power plant is not clean? ”

Speaking of this, Zhang Tiehua seemed to think of something very terrifying, his sturdy body shrunk into a ball, and he almost squatted on the ground with his head in his arms and shivered.

"It's not clean, you're big, it's obvious that there are survivors in the power plant!"

Gu Changfeng rolled his eyes and said a little speechlessly.

"Shall we go over and have a look? Maybe the survivors who started the combustion chamber are Yu Libo's parents? ”

As soon as these words came out, everyone nodded in unison.

The dense creeper in front of you will not be able to find a way to deal with it for a while, and it is a waste of time to think of ideas.

It's better to go to the boiler room in front of you first.

In case it was really the survivor who activated the combustion chamber, maybe he could ask and get the news of Yu Libo's parents.

"Okay, let's go see ......"

Seeing that everyone's eyes were on him, Yu Libo hesitated for a moment and tapped his head.

With their minds already decided, Lu Yu and his party returned to the wall, locked the gate, and walked in the direction of the boiler room.

The distance between the boiler room and the fence is not long, only about 200 meters.

In the hurried walking of several people, they quickly arrived at their destination.

Because it is an open workshop, there is no gate around the boiler room, only a few walls and a large number of steam pipes block the internal scenery, making it impossible for Lu Yu and others to see the inside clearly from the outside.

However, this does not prevent them from entering the inspection.

After confirming that the weapons in his hand were all in place, Gu Changfeng still walked in front and walked inside.

Before they had taken a few steps, the crowd stopped abruptly.

Because on the ground in front of them, there was a corpse lying quietly.

From the appearance, it can be vaguely judged that the other party is a man, and the reason why it is impossible to accurately judge is that the head of the corpse is gone.

There were also a large number of black spikes on the corpse, but most of these spikes had broken off and fell to the ground.

Looking past the corpse, you can see a pool of blood on the ground next to the boiler that has not yet dried up, and the dull red color seems to be a silent telling, hinting at what has happened here.

There was no one in the boiler room except for the eerie corpse, except for the constant noise of the combustion chamber and the creaking of the conveyor belt that transported the coal mine.

Everything I saw seemed to confirm Zhang Tiehua's statement, this power plant is haunted!

"Damn, not only did I not see a living person, but a corpse appeared on the ground, why did this corpse still have thorns on it...... I'll just say yes

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The power plant is haunted ......"

Zhang Tiehua, who entered the boiler room, seemed to have become more timid, and his strong body shrunk into a ball, like a little chick that had lost the protection of his mother.

"Congratulations, out of all the possibilities, you have picked the most outrageous answer......

Lu Yu's face was as usual, and he answered with his characteristic sarcastic tone.

"But...... But there was no one in the boiler room, and the conveyor belt was moving on its own, which was not a haunting......"

Zhang Tiehua, a reckless man in the Northeast, didn't care about Lu Yu's tone, and his face was still full of horror.

"Isn't it normal for the teleportation to move...... Under normal circumstances, there are reserve batteries in the power plant, in order to prevent sudden power outages in the event of an accident, someone must have started the power generation equipment, which made the conveyor belt move again......

Lu Yu seems to be very familiar with the cold industrial equipment in thermal power plants.

While explaining in his mouth, he quickened his steps and pulled Xiao Ran to Gu Changfeng's side.

"You go to the steambag and I'll take a look at the combustion chamber."

Hearing Lu Yu's words, Gu Changfeng glanced at the other party in disbelief.

What he meant...... Splitting up?

"No, the situation is uncertain right now, and splitting up will weaken our ability to protect ourselves......"

"If it was a trap, then we would have hung it up long ago when we entered the power plant......"

Ignoring Gu Changfeng's worries, Lu Yu replied lightly, and walked towards the direction of the combustion chamber by himself.

As he expected, there were no surprise attacks and battles.

Bypassing the half-human-high steam pipes, the back of the combustion chamber was still empty.

Gu Changfeng saw that there was no situation on Lu Yu's side, so he was slightly relieved, and with a lift of his footsteps, he motioned for Yu Libo and Zhang Tiehua behind him to follow him.

He was going to follow Lu Yu's instructions and go to the location of the steam drum next to the boiler to check it.

The steam drum of the boiler, which is the part used to receive hot steam, is in the shape of a flat barrel and has a diameter of about five or six meters.

The parts presented in front of Gu Changfeng's eyes seemed to be a lot, but in fact, every few steps, a different vision would appear in front of him.

If you want to search completely, you have to walk around the steam bag.

"Keep an eye on the surroundings, we're walking around the gas bag."

Gu Changfeng quickly made a decision, said a word to Yu Libo and Zhang Tiehua behind him, and walked forward with his legs raised.

At the same time, Lu Yu, who had already finished searching the combustion chamber, walked out, and when he saw Gu Changfeng walking towards the back of the steam drum, he also planned to raise his legs to follow.

Unexpectedly, Xiao Ran behind him gently tugged his hand and whispered.

"Lu Yu, I feel that something is wrong here......"

Feeling Xiao Ran's pull, Lu Yu turned his head.

"Something is wrong? Did you find something? ”

"No...... Didn't find any details......"

I thought that Xiao Ran would say something that she had overlooked, but Xiao Lori just shook her head, and a rare confusion appeared on her face.

"Then you're not right...... What does it mean? ”

In the face of Xiao Ran, Lu Yu always has a different kind of patience.

If it weren't for the current conditions, he would even be willing to sit cross-legged in front of the girl and listen to the other party's details.

"I feel it...... Existence of the same kind......"

……

(End of chapter)

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