Pollutant recycling site

Yang Mo asked again: "What I want to ask is, how many meters is the runway in the experimental primary school playground?"

When Yang Mo asked for the first time, Ning Luan felt that he was a little impressed by the length of the runway.

When Yang Mo asked the second time, Ning Luan, who was obsessed with calculating speed and time, could no longer remember how long the runway was. He looked around and found that he was not the only one who was confused.

Zhou Yan probably wouldn't make such a mistake.

Ning Luan looked at Zhou Yan anxiously, there was no expression on his face, Ning Luan couldn't tell what he was thinking.

Zhou Yan: "400 meters."

Yang Mo was a little surprised: "How do you know?"

Zhou Yan felt that the opportunity to inquire about the news had come: "Answer me a question that has nothing to do with Lin Mingming, and I will tell you."

Yang Mo thought for a while: "Just ask."

Zhou Yan: "What's the name of the physical education teacher in the second class of the third grade?"

Zhou Yan had his purpose in asking this question.In all likelihood, Yang Mo has nothing to do with Lin Mingming's disappearance. According to the rules, he will tell the truth when answering questions.

If Yang Mo answered that he didn't know, there would be no need for Zhou Yan to ask him about his previous physical education teacher tomorrow night.If Yang Mo tells him the name of the physical education teacher, it means that the former physical education teacher has nothing to do with Lin Mingming's disappearance. If Yang Mo can't answer, it means that this question has something to do with Lin Mingming's disappearance. People who walk away from Lin Mingming.

After listening to it, Lu Chenzhao understood the temptation contained in Zhou Yan's question, and leaned against the wall and laughed.

The others didn't understand why Lu Chenzhao was smiling at first, but after figuring out the meaning behind Zhou Yan's question, they all felt that Zhou Yan's question this time had something to do with it.A little better than the first question he asked.

"I don't know, no one mentioned that teacher's name in front of me." Yang Mo quickly said the answer, looking at Zhou Yan expectantly, "Can you tell me now, how did you come up with the answer?" ?"

"No need to push." ​​Zhou Yan said with a blank expression, "The topic was mentioned at the beginning. The playground of the experimental primary school is the same as other primary schools, and there is a 400-meter runway."

Yang Mo: "..."

He only cared about reciting the questions and didn't pay attention to the content of the questions.

Yang Mo turned around in embarrassment and slammed the door shut.

There was nothing worth discussing about the questions and answers tonight. After Yang Mo closed the door, everyone dispersed.

Standing at the door of Room 502, Zhou Yan called to Song Yu who was walking towards the stairs: "Captain Song, I have something to ask you."

Song Yu patted Liu Chi on the shoulder, motioning him to go back first, followed Zhou Yan silently into the door of 502.Seeing Lu Chenzhao sitting on the sofa in the living room, Song Yu stood cautiously at the door, not knowing where to go.

Zhou Yan hung the gray coat on the hanger, turned around and looked at Song Yu: "Is there any clue left on Chen Qingming?"

Song Yu glanced uncomfortably at Lu Chenzhao who was leaning on the back of the sofa, tried to concentrate, and focused on the task: "Chen Qingming was beaten before he died, and he had many wounds on his body, as for the cause of death, I can't tell. "

Zhou Yan asked, "Where is his body?"

Song Yu: "I was carried away by the person in charge of taking away the corpses in the mission."

"I'm done asking." Zhou Yan said coldly, "Go back."

Once Song Yu left, only Zhou Yan and Lu Chenzhao were left in 502.

Zhou Yan simply washed up and went back to his room to rest.Lu Chenzhao took out the black box and purple ribbon from Zhou Yan's coat pocket, half-lyed on the sofa and played with the black box for a while before Shi Shi ran into his own room.

At midnight, all the investigators living in the staff dormitory of the Experimental Primary School fell asleep.In the whole dormitory building, only the house of Zhou Yan and others turned off the lights, and every light in the other houses was turned on, shining brightly in the snowy night.

"Woooooo-"

The child's miserable and high-pitched cries suddenly sounded, torturing everyone's eardrums.

"Woooooo-"

Zhou Yan, who had fallen asleep early, was woken up. He couldn't tell where the crying came from upstairs or downstairs. Zhou Yan opened the door and went out of the room, and met Lu Chenzhao who was standing at his door holding a box.

Zhou Yan walked around the living room sullenly, but found nothing.Seeing Lu Chenzhao walking to the coffee table and not moving, Zhou Yan walked up to him and asked, "Did you hear anything? Where did the crying come from?"

"I can't hear it, I just know it's a child crying." Lu Chenzhao shook his head slightly, walked to the door with a smile and grabbed the handle, "Want to go out and have a look? I'll accompany you."

Zhou Yan: "..."

"Woooooo-"

The crying that came into my ears gradually became shrill, like a ghost who was dying in the middle of the night.

Zhou Yan frowned slightly, turned and went back to the room: "You can go if you want."

Lu Chenzhao leaned against the door and listened for a while, then returned to his room and entered the black box.

At eight o'clock in the morning on the 27th, everyone met on time downstairs in the staff dormitory of the Experimental Primary School.

Overnight, the goose feather snow turned into light snow that was suspended in the air and never fell to the ground.The snow on the open space at the door was swept away and piled up on both sides, clearing out a path that could accommodate three people walking side by side. One end was connected to the trash can not far away, and the other end bypassed the laboratory building in front, leading to the teaching area of ​​the Experimental Primary School. building.

"I'm going to throw out the garbage." Ning Luan held a garbage bag in his left hand, took it from Luo Nan's hand with his right hand, and walked up the clean path.

The garbage dump has also been cleaned up, so clean that not even a bag of garbage can be seen, only piles of snow have fallen on it, and it is completely white.Two bags of neither light nor heavy garbage were thrown down, creating two shallow pits.

The cleared road was smoother than the snow-pile ground last night, Ning Luan slipped on the way back and almost bumped into Zhou Yan who was standing in the middle of the road.Ning stopped his steps randomly, stood firm and said, "Captain, you don't throw garbage, what are you doing here?"

Zhou Yan's position was exactly where the snowman stood last night, and the direction his face was facing was where Chen Qingming was looking.

Zhou Yan said softly: "I'm thinking about the reason why the snowman is placed here."

Ning Luan thought for a while and said, "It should be to scare us."

Zhou Yan: "The effect is the same wherever you put it."

"It's not the same, the effect is much worse." Ning Luan walked in front of Zhou Yan and stood with his back to Zhou Yan, "I am standing here with my back to you, just looking at my back, you must think I am a person. Wait for you Walk in front of me and take a look, or I turn around and you find out that I am a ghost, which is scarier than seeing a ghost directly."

Zhou Yan felt that there was no difference between the two, so he turned his head to look at the others: "What do you think?"

Chang Minghao and the others followed Ning Luan's words to make up their minds, and they all felt that what he said made sense.Compared with directly seeing the snowman with Chen Qingming's face, they felt more scared when they found that the snowman with his back to them had Chen Qingming's face.

On the way to the restaurant for dinner, the topic of Ning Luan and the others changed from an ordinary night to crying last night.

Some people think that the crying is from upstairs, some think that it is from downstairs, and some think that it is from outside the building. Apart from the source of the crying, their reactions to the crying are also different.

Ning Luan felt that the child was crying miserably, as if being beaten by someone. Luo Nan felt that the child was crying happily, and she was so frightened that she didn't sleep well all night. Song Yu firmly believed that what he heard was not the cry of a child , It's a small animal calling.

They discussed for a long time, and no one could convince the other, so they had to keep the other side's views in mind, and planned to wait until evening to make an argument.

After meeting Mr. Zhao Yuanze in the office on the third floor, Zhou Yan told Zhao Yuanze that Yang Mo was only a physical education teacher in the second class of the third grade, hoping that he could find some clues related to the former physical education teacher.It's a pity that Zhao Yuanze only came to Experimental Primary School in the second half of this year, and he didn't know anything about the physical education teacher in front of the second class of the third grade.

So far, the investigation of Lin Mingming's disappearance by Zhou Yan and others has come to an impasse.

They can no longer get new clues from Zhao Yuanze and this teaching building, they can only seek new discoveries by sorting out the existing clues, or hope that the questioning session at [-] o'clock every night will find a way to learn from other teachers. Ask questions for answers.

Throughout the morning, Zhou Yan had been standing in front of Lin Mingming's desk, flipping through Lin Mingming's books carefully.

In addition to Lin Mingming's book, Zhou Yan also looked through the textbooks of other people in the class. After comparison, there was no difference between Lin Mingming's textbook and other people's textbooks, and the content was the same.

After watching it countless times, Zhou Yan suddenly noticed a different place.

Although the content and edition of all textbooks are the same, the printing time is different.Each of Lin Mingming's textbooks was printed several years earlier than others. From this alone, it can be judged that the textbooks with Lin Mingming's name written in the drawer are not Lin Mingming's. They belong to that unknown name, which is represented by a rectangle. child.

Zhou Yan told others about his discovery, and told Zhao Yuanze: "Why doesn't Lin Mingming use the same textbooks as other students, but use other students' textbooks? Who lent him the books?"

"I don't know." Zhao Yuanze was dumbfounded, "If you hadn't told me, I wouldn't have known that the textbook he used was a few years ago."

Zhou Yan returned to the classroom of the second class of the third grade with a cold face, pulled out the chair and stood in front of Lin Mingming's desk, motionless.

Others stood three meters away and whispered.

"Captain Zhou hasn't moved for a long time. He doesn't want to sit on Lin Mingming's chair, does he?"

"I don't think so, he seems to be just thinking about it."

"Should we remind him? What if he sits on a chair after thinking about it?"

……

Everyone looked at Zhou Yan while talking, and they inevitably saw Lu Chenzhao who was very close to Zhou Yan.

I saw Lu Chenzhao standing against the table next to Lin Mingming. He tilted his head slightly, his eyes were lowered, as if he was staring at the chair behind Zhou Yan.

Chang Minghao stared at the corner of Lu Chenzhao's raised mouth, staring at the corner of his mouth, he suddenly realized, and looked at Ning Luan nervously: "Ning Luan, what do I think, Boss Lu... he really wants Captain Zhou to sit down Woolen cloth?"

Ning Luan looked at it like that, but he firmly believed that Big Brother Lu who saved him in Hongwa Village would not be able to harm anyone: "You think too much, Big Brother Lu can't do such a thing."

As soon as Ning Luan finished speaking, he saw Lu Chenzhao smiling at them, lifted the chair behind Zhou Yan, and handed it to the crook of his leg.

"Captain, you must be tired after standing for hours, do you want to sit down and rest for a while?"

Zhou Yan sat down without looking at the chair on the ground.

"!!!"

The others gasped, ran to the penultimate row of the second group, and looked nervously at Zhou Yan.

Ning Luan glanced at Lu Chenzhao anxiously, and said to Zhou Yan: "Captain Zhou, are you okay? Did you see any grimaces?"

Zhou Yan looked over coldly: "No, why should I see a grimace?"

Others: "???" Something was wrong with Captain Zhou.

Ning Luan was stunned: "You are sitting in Lin Mingming's chair."

Zhou Yan picked up the chair near the blackboard with a sullen face, and put it next to his calf: "This is Lin Mingming's chair. Before I checked the textbooks, I moved it to a place where I couldn't sit."

"Captain Zhou, how do you know that the chair that boss Lu handed over is not Lin Mingming's, what if he replaces the chair behind you with Lin Mingming's, what will you do?" Thinking of Lu Chenzhao's gaze on them before putting the chair down , Chang Minghao felt a little nervous, "He is not human, you...do you trust him that much?"

Zhou Yan was stunned.

Lu Chenzhao still had a smile on his face, and looked at Chang Minghao with a faint chill that could not be ignored.

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