Sun Definition took out the rescue rope: "Team Ren, tie the rope."
"Okay." Ren Yi tied the two of them to a rope, and the other end of the rope was in the hands of Sun Definition, "Give us all the fire extinguishing agents on your bodies."
They only brought portable fire extinguishing agents, but it was definitely better than nothing at critical times.
Ren Yi glanced into the depths of the ruins, and felt a little apprehensive. There was a risk of a second collapse at any moment. Every step they took, they might be approaching the god of death.
Knowing the danger but not turning back, this is a firefighter.
Ren Yi and Gong Yingxian looked at each other: "Let's go."
Gong Yingxian gave him a calm and fearless look.
Ren Yi turned his head and crawled forward. From here to the explosion point, the distance is only more than ten meters, and it takes a few steps to get there on weekdays, but at this time they are struggling. They have to keep looking for the next foothold in the uneven pile of rubble, and keep an eye on the top of their heads at all times. Whether the supporting structure is stable.
While climbing, Ren Yi shouted: "Is anyone there, firefighter, is anyone here, promise, firefighter—"
The farther he climbed, the brighter the flames became. Ren Yi could already hear the familiar crackling sound of burning, and the air temperature was also obviously rising.
"Is anyone there, Xiao..."
"Hush." Gong Yingxian said suddenly, "Be quiet."
The two fell silent and listened with bated breath.
A faint cry for help came to his ears.
"This way." Ren Yi struggled to crawl over in the direction of the voice, and found two people hugging each other at the base of the wall, they looked like a couple.
"Help, help..." The husband's face was covered with dust, and two dry and dirty tears were drawn under his eyes.
Ren Yi found that her husband was only slightly injured and was not trapped, but the half of the woman in his arms was crushed under the stone.
"How is she?" Ren Yi moved to the side of the two, and found that his wife was still conscious, but her lips were pale, and it was obvious that she had lost too much blood. What's worse, he found that her lower abdomen was swollen.
"Her leg is being crushed, help my wife, she is pregnant." The husband cried, "I can't move this rock."
Ren Yi comforted with that quiet voice: "Don't worry, I'll take a look."
Gong Yingxian grabbed his wife's wrist and felt for the pulse, which was already very weak. He shook his head quietly at Ren Yi.
Ren Yi looked at the stone on his wife's body, at least five or six grown men were required to move it, and it wasn't just a matter of weight. The end of the stone supported a beam. Knowing what the consequences would be, he touched the sweat on his forehead: "Sir, this stone is too heavy for us to move, and even if we move it, it would be dangerous, and it might bury us. You first tell us Get out, and then…”
"No." The husband hugged his wife tightly, "I can't leave her here alone."
The wife whispered: "Husband, you can go, I... I can't do it."
"I won't go." The husband shook his head, choking and said, "I won't go, she, she is afraid of the dark, I can't leave her here, she still has our child."
Ren Yi said seriously: "Brother, there is a fire ahead, and it may burn here soon. The air will become thinner and thinner. It is very dangerous for you to stay here. Not only will you not be able to help your wife, but you will also endanger your own life."
"I won't go." The husband still shook his head. "She is afraid of the dark, so I can't go. Our family will die together."
"You go..." the wife cried, "Husband, you go, I'm not afraid anymore. I, I can't do it anymore, don't accompany me to die, please, go quickly."
No matter how much I persuaded her, the husband was unwilling to leave, and the couple cried in each other's arms, which made people feel very sad.
Ren Yi sighed, carefully observed the surroundings, and thought about the way to save people. He pressed the intercom: "I found a couple who were trapped, and the buried object could not be moved. First, it was too heavy. collapse."
Chen Xiaofei said, "Is it possible to cut it?"
"The vibration of the cutting is too great, and it may also cause a collapse."
Chen Xiaofei was silent for a while: "What about the amputation?"
"She is pregnant and can't hold it. Now there is only an inflatable mattress to try."
"Inflatable cushions may also cause collapse." Wang Meng said, "The second floor bears the pressure of the two floors above, and it is still on fire. Don't move the structure."
"As long as you are careful when replacing it, you may be able to rescue the person without touching the structure." Ren Yi gritted his teeth, "Captain Chen, she is dying, we have to try."
Chen Xiaofei made a decisive decision: "Arrange rescue immediately."
Ren Yi took out compressed biscuits and water from his pocket: "Feed your wife something, conserve energy, and don't let her fall asleep, someone will come to rescue you soon, we have to continue to look ahead."
"Thank you, thank you."
Ren Yi rushed to Gong Yingxian and said, "Let's move on."
The two struggled to climb forward.
Gong Yingxian said: "Do you feel more and more hot?"
"Yeah, the fire is spreading, and it may be hard to breathe for a while." Ren Yi said, "This gas mask can filter the poisonous smoke, but it can't provide oxygen, so we can't stay for long."
Looking at the brighter fire in front of him, Gong Yingxian took a deep breath. He didn't know whether it was the fear of the fire that made him anxious, or the oxygen content in the air dropped. He had already started to feel chest tightness and shortness of breath.
When Ren Yi climbed to the penultimate ward, the air temperature had reached an uncomfortable level, and he was sweating profusely. He also finally saw the source of the fire clearly: "Team Chen, we are now next to the explosion site. The source of the fire is an electric heater. It may be that the heating in the old-fashioned building is insufficient. The patient put one himself, because the surrounding is reinforced concrete, so It didn't spread much, but the thermal radiation temperature is too high, and it may not pass."
"Then don't go deep. We watched the fire from the outside obviously get bigger, and now we can't spray water. Pay attention to the oxygen content."
"Did the ward that exploded completely collapsed?" Gong Yingxian asked.
"Yes from the outside, but from the inside..." Ren Yi said, "I can't see clearly, but it should be completely blocked."
"I want to get as close as possible." Gong Yingxian raised his hand, "Look, I picked up something."
"what is this?"
Gong Yingxian struggled to climb to Ren Yi's side, and the two of them squeezed into the small space, shoulders bumping into each other: "Give me some water."
"You have it in your pocket, mine is for the couple."
"Where are you from?"
Ren Yi groped towards Gong Yingxian's waist. He took advantage of the opportunity to touch Gong Yingxian's butt, and then took out a bottle of water from his pocket.
Gong Yingxian poured a little water into his palm, sprinkled the white crystals into it, and it quickly dissolved.
"What is this?"
"Soluble in water..." Gong Yingxian said, "It can indeed be ammonium salt."
"What is ammonium salt?"
Gong Yingxian brought the white crystal to the tip of Ren Yi's nose, a stench rushed into Ren Yi's breath, and he immediately vomited: "What the hell, it smells like shit."
"Ammonium salt can release ammonia gas when heated." Gong Yingxian murmured, "When ammonium salt and urea are mixed with sodium dichloroisocyanurate, nitrogen trichloride can be produced, which will explode as long as it is heated. Let Captain Qiu Listen to the intercom."
Ren Yi pressed the intercom: "Captain Chen, connect Captain Qiu to the channel."
Gong Yingxian said to Qiu Yan: "Sister Yan, the bomb used by the murderer is mixed with chlorine, ammonia and other chemicals with a strong pungent smell. There are recent records of related chemical transactions, and ammonium salts are not allowed to be retailed."
"Understood, I'll check right away." Qiu Yan said worriedly, "When are you going to come out? I saw a few firefighters go in with something, saying that there were pregnant women inside."
"Yes, we'll be out soon, don't worry."
"be safe."
"The murderer made a time bomb? A remote bomb?" Ren Yi pondered, "I don't know much about the principle of chemical bombs, but we have learned the basics of physical bombs. It is difficult to be remotely controlled by heat. Physical bombs To be timed or remotely controlled, an electronically controlled lead-in is required."
"This is not a problem. Chemical bombs require a reaction. Some reactions require time, and some reactions require pressure, temperature, and humidity. Using nitrogen trichloride as the explosive, I have at least four options for delayed detonation."
Ren Yi "tsk tsk" twice: "You are a bit dangerous."
Gong Yingxian chuckled lightly: "Yes, so don't make me angry."
"How dare you."
Gong Yingxian really wanted to tell Ren Yi that he would not be angry if he stopped making friends with that person named Qi Xiao, but he couldn't say it, because firstly, he was really naive, and secondly, it was not the right time. He put away the kettle: "Let's look ahead."
Ren Yi hesitated and said: "Ying Xian, if you go further, you will see the fire, and the whole room is burning."
Gong Yingxian stared into Ren Yi's bright eyes in the darkness: "I know."
"And it's hot, you're not trained and you probably can't handle the heat."
"I know. I won't go back." Gong Yingxian's eyes were firm, "Besides, aren't you a firefighter? With you..." His eyelashes trembled slightly, and he said softly, "Fire is not that scary."
Ren Yi's heart surged suddenly. There is nothing more inspiring than the trust of his sweetheart. He grinned: "Yes, I am a firefighter. With me around, fire will never hurt you."
Gong Yingxian also laughed. It's not that he is not afraid, he feels the heat of the fire from a distance, he is already trembling, but the existence of Ren Yi has given him great courage to face the fire, he has hoped to overcome this nightmare all his life, and he found that only Ren Yi Yi can help him do it.
Ren Yi took out a portable fire extinguishing agent, opened the safety valve, and sprayed towards the nearest spark while crawling. Although this amount of fire extinguishing agent could not stop the fire, it could reduce the temperature around them.
The heat radiation scorched the skin of the two of them. The scorching pain made people retreat, as if their bodies were about to be roasted, and it was difficult for them to even open their eyes.
Ren Yi had been trained to withstand the heat much better than normal people, while Gong Yingxian was so roasted that he even raised his head, he didn't dare to show his face, and secondly, he didn't dare to look directly at the fire.
Ren Yi stood in front of Gong Yingxian, sprayed all the fire extinguishing agents in one go, and then lowered the temperature a little, allowing them to keep climbing forward.
Burning pain and fear filled every cell in Gong Yingxian's body, and every second felt like years. He forcibly suppressed the urge to retreat, gritted his teeth, and collected suspicious items nearby. This place is close to the center of the explosion. He found quite a few residues.
The burning consumed a lot of oxygen, and Ren Yi felt more and more difficult to breathe, he whispered: "Ying Xian, we should go back, the oxygen is getting thinner and thinner."
"...Okay." Gong Yingxian couldn't stand it any longer.
Due to the narrow space, it was inconvenient to turn around, so they could only go backwards and rubbed back.
In the distance, they heard someone talking behind them, probably to save the couple.
Restricted by many factors, Ren Yi proposed to use an inflatable air cushion to carry out the rescue, that is, to stuff the deflated air cushion into the gap, and then hydraulically inflate it, and the propped up air cushion can replace the buried person. people, and try not to touch the upper structure as much as possible.
Of course, this is the most ideal situation.
The reality is that as soon as they got away from the fire, they heard strange noises from above their heads, and there was a constant rain of dust and gravel.
Ren Yi felt a chill in his heart: "Quickly retreat!"
The two of them climbed back quickly with all their strength, but after climbing not too far, the surroundings began to shake, and rocks of all sizes fell one after another.
Gong Yingxian threw herself on Ren Yi, hugged him and rolled towards the corner of the wall, pressing Ren Yi under her body.
"Ying Xian!" Ren Yi struggled to get up, but Gong Yingxian pressed him tightly with his body weight, protecting him under him.
A falling rock hit Gong Yingxian's back, he groaned, his eyes blurred in pain, but he didn't move a bit, he said in a hoarse voice next to Ren Yi's ear: "Don't be afraid."
Ren Yi was pinned down by Gong Yingxian and couldn't move, his heart was filled with despair, and tears welled up in his eyes.
Will they die here? No, he was the one who brought Gong Yingxian in. If he died, he deserved to die. Gong Yingxian couldn't die here!