While they were talking, a figure on the screen walked out of the office.

"It's out, this Director Zhou has come out of it!"

Yao Jin looked at the monitoring screen and immediately said,

"Can you be sure that this is him? It's not going to be a change in there, is it? ”

"No, it's him."

Lin Yao frowned, stared at the screen tightly and said.

If this is the case, this Director Zhou does have an alibi and no time to work.

For a moment, the scene fell silent.

"What's going on? Brother Yao. ”

"It seems that the murderer is not his ....."

After a while, Yao Jin scratched his head and said.

"Not him? It shouldn't be......"

Lin Yao muttered,

"If it weren't for him, then why did he react like this just now, it's wrong."

The security guard looked at the two of them.

"Master Wang, you take us to his office."

After a while, Lin Yao turned his head and said to Lao Wang.

"Okay, you come with me!"

Lao Wang immediately agreed, and then took Lin Yao and them towards the office building.

The three of them climbed the stairs all the way to the fourth floor, and then Lao Wang pointed to an office door and said:

"This is it."

Lin Yao came to the door and looked up at the sign on the door:

"Workshop Director's Office."

Lin Yao nodded slightly, and then said to Lao Wang:

"Open the door."

"Okay, wait, I'll look for the key."

After speaking, Lao Wang took out a large bunch of keys from his pocket and looked for them.

"This."

After saying that, Lao Wang poked a key into the keyhole and opened the door.

After the door opened, Lin Yao didn't hesitate and walked in directly.

After looking around, the office was very simple, with only a desk and a swivel chair, and a sofa opposite.

After looking around, I didn't find anything special.

So Lin Yao walked directly to the window, opened the window, and looked down.

"How? Brother Yao, what's next? ”

Yao Jin also hurriedly leaned over and asked Lin Yao.

Lin Yao looked at the height of the four floors below and shook his head secretly.

"If he wants to climb down from here and up again, it's impossible."

Lin Yao frowned and said in a deep voice,

"There is only one pipe that can be used, and the difficulty is not ordinary."

"Even if you're a parkour master, it's not that easy to do."

"What's more, in such a short period of time, he has to kill people and throw corpses, and then crawl back, unless his body is beaten with iron."

After listening to this, Yao Jin secretly pondered, then nodded, and said in agreement:

"That's true, it seems that he definitely didn't kill the person."

After the two of them finished analyzing, Lao Wang on the side couldn't help but look at them nervously.

After all, there are not many people who are suspected of committing crimes and time, and if one is excluded now, his suspicion will become greater.

"No, comrade policeman, that precludes him from doing it?"

After looking around the office, Lao Wang frowned and looked at Lin Yao and said.

Yao Jin turned his head to look at him, looking at his expression, he couldn't help but smile.

Then he said:

"Or else? Do you think he'll be able to climb down here? ”

Lao Wang was stunned for a moment, then shook his head and said:

"I can't."

"Isn't this enough, no one else can get out, how can it be possible to kill someone?"

Yao Jin said directly, then turned his head and looked to the side.

"Just because he doesn't go out doesn't mean he can't participate in the fight."

Lao Wang said unwillingly.

Yao Jin sighed, then turned his head to look at him and said:

"I said Master Wang, do you have any enmity with Director Zhou?"

"Pushing this on him over and over again?"

"No, no."

Lao Wang waved his hand again and again, and then said,

"I'm just going to say it casually, I'm afraid you'll miss something."

"You don't have to worry about that."

Yao Jin shook his head and said directly.

"Okay, okay."

Lao Wang nodded again and again and stopped.

"No, he has a point."

After calming down again at the scene, Lin Yao suddenly said something next to him.

"Huh? What? ”

Yao Jin couldn't help but turn his head to look at Lin Yao in surprise.

Even Lao Wang himself was very surprised.

Am I right?

Why didn't I realize it, I just said it casually......

Afterwards, Lao Wang also looked at Lin Yao with a puzzled expression.

Lin Yao's face was serious, and he said:

"He is not a eucalyptus, but he can instruct others to do it."

"Commanding Others to ....."

Yao Jin didn't expect Lin Yao to say this, and couldn't help but be a little puzzled,

"Brother Yao, why do you think so? We were suspicious of this Director Zhou at first because he had time to work. ”

"Now it has been confirmed that he did not have time to do it."

"We still chase him like this, saying that he instructed him, this.... It's a bit unreasonable. ”

Faced with Yao Jin's questioning, Lin Yao didn't explain anything, but looked directly at Yao Jin and asked:

"I ask you, all the employees did not leave the workshop, how did we decide?"

"This ....."

Yao Jin was slightly stunned, thought for a moment, and then said:

"Yes.... This Director Zhou said. ”

"That's right, he said that all the employees were working on the shop floor at the time, and we didn't actually confirm that by other means."

"If there was really a worker who was not at the scene at that time, but went to the dormitory to commit a crime against the victim, what reason would Director Zhou help him hide it?"

Lin Yao nodded, then looked at Yao Jin and said.

"The murderer gave Director Zhou benefits..... Or was he one of the participants in the case? ”

Yao Jin's eyes widened, and he looked at Lin Yao and said.

"That's right, now all the clues point to the employees inside the factory."

Lin Yao's expression was solemn, and he said,

"And now, the only thing that could have gone wrong was that not all the employees in the factory were there."

"Hmm.... What you say does make sense. ”

Yao Jin couldn't help but nodded, and then said,

"Then let's go and confirm this matter and see if everyone was in the workshop at the time."

"Yes, that's right."

Lin Yao nodded, then looked at Yao Jin on the side and said,

"You go to the apartment now, get ten workers to come over, and let them come."

"I'll wait for you in the monitoring room first."

After Lin Yao finished speaking, Yao Jin immediately agreed, and then hurriedly ran out.

Lin Yao directly shouted Lao Wang to return to the monitoring room with him.

"On the night of the eucalyptus, the surveillance video of the workshop helped me call it out."

Lin Yao said to the staff in the monitoring room.

"Okay, wait a minute."

The staff nodded and operated.

"You find out, don't play it yet."

Lin Yao said a word to him, then turned his head to look at Lao Wang and asked:

"Do you know how many employees there are in your factory, who work in the workshop, not at the leadership level?"

"This ..... Wait a minute, comrade policeman. ”

Lao Wang thought about it, and then hurriedly said,

"There's a document in my janitor's room with registration on it."

After finishing speaking, Lao Wang quickly walked out of the monitoring room.

After a while, he hurried in from the outside.

"59! There are 59 workers in total! ”

Lao Wang immediately said loudly to Lin Yao.

"59, that is, in addition to the three female workers who took leave, there should be 56 workers in the workshop."

"Okay, play the video."

Lin Yao nodded slightly, and then ordered the staff in the monitoring room.

After starting to play, Lin Yao's eyes were firmly fixed on the monitoring screen.

“1.....2......”

“55.....”

"Sure enough, one less!"

Suddenly, Lin Yaomeng stood up and pointed to the screen and said.

The staff on the side couldn't help frowning, looked at Lin Yao, and asked with some surprise:

"Comrade policeman, have you seen clearly, are you sure it's 55 people?"

He didn't expect Lin Yao to be able to see so fast, after all, many people were on the move.

"Sure, that's right."

Lin Yao nodded affirmatively, and then said,

"Now we just need to wait for Yao Jin to bring someone over and see who is not there!"

Lao Wang and the staff in the monitoring room saw that Lin Yao was so sure, so they didn't say anything anymore.

After a while, there was a noise outside.

Then, the door of the monitoring room was pushed open, and Yao Jin walked in from the outside.

"Brother Yao, I have already brought all the people."

Yao Jin pointed to the workers outside the door and said,

"I deliberately looked for workers in different dormitories."

Lin Yao glanced outside, then nodded with satisfaction and said:

"Okay, let them in."

"Everybody come in!"

Then, ten workers stood neatly in the monitoring room, looking at Lin Yao with puzzled faces.

Lin Yao's eyes stared at them tightly and did not speak.

After confirming that they had all appeared on the surveillance screen just now, he nodded secretly.

After all, if the worker who wasn't there was one of the ten of them, it would have been difficult to identify him.

"Everyone, I believe everyone knows about Xiao Liu."

Immediately after, Lin Yao looked at them and said,

"I'm calling you here now so that you can help me identify it."

"On the night of the incident, there was a worker who was not working in the workshop, so you can see if your roommates and friends are in the workshop."

After Lin Yao finished speaking, they understood.

So they nodded and said:

"Okay, understood."

Then, Lin Yao motioned to the staff on the side and asked him to play the video.

Soon, the video was playing.

Ten workers stared intently at the screen.

"Huh? It's strange, Zhang Wei doesn't seem to be ......"

After watching it for a few minutes, a worker suddenly stared at the screen and said.

Lin Yao immediately looked at him.

"Are you sure?"

Lin Yao stared at him and immediately asked.

The worker touched his chin, stared at the screen, and said:

"It should be right, because when I worked, Zhang Wei's position was close to me."

"He's supposed to be shipping materials here, but I don't see him in the video."

"But I didn't find out about it that day, I only saw it when I watched the video."

Lin Yao looked at the monitoring screen, then at the worker, and immediately said to him:

"Let's go, you take us to find this Zhang Wei you said."

"Good.... Good. ”

The worker couldn't help but be a little scared when he looked at Lin Yao's posture.

"Let's go back, hard work!"

Yao Jin immediately said to the other workers.

"By the way, you are not allowed to report to this Zhang Wei, otherwise you will bear the consequences!"

Immediately afterwards, Yao Jin gave them another command.

"Okay, you know, we're not going to say that."

"Yes, don't worry."

The other workers naturally saw that Zhang Wei, who was not in the workshop at the time, must have something wrong.

At such a time, they still dare to report to him without authorization?

Lin Yao and Yao Jin took the worker and got into the car together.

"Are you familiar with this Zhang Wei, how is he?"

After the car started, Lin Yao asked the worker.

"No, no, it's just that I'm very close to him when I work in the workshop, and I don't know him well."

The worker waved his hand again and again, for fear that something would affect him.

After finishing speaking, he frowned again and pondered slightly,

"He's the man..... He is very short-tempered, and sometimes he often quarrels with other workers. ”

"Because he is relatively burly, and he has practiced martial arts before, his colleagues generally don't mess with him."

"And he belongs to the kind of idle person, in his thirties, and he doesn't look for a wife, so he fools around outside."

After listening to him, Lin Yao nodded secretly.

"Let's go, see him first, is he in the apartment now?"

Subsequently, Lin Yao said to the worker.

"It should be there, after all, didn't you tell us not to go out as much as possible, he is probably playing games in the dormitory this time."

The worker thought for a moment and said.

Lin Yao nodded, then looked at Yao Jin and asked:

"When you called someone just now, will this Wang Wei know that the situation is wrong?"

Yao Jin immediately smiled and said:

"No, when I called people just now, I didn't directly say what I was going to do, but I directly selected ten people and brought them directly."

"Well, that's good."

Lin Yao nodded with satisfaction.

After a while, Yao Jin drove the car downstairs to the apartment.

"Let's go, get out of the car, you take us to Zhang Wei."

After opening the car door, Lin Yao said to the worker.

Seeing the current situation, the worker couldn't help but feel a little nervous.

"Okay.... I'm not going to be in danger for a while, am I? ”

Then, he asked Lin Yao with some concern.

"No, we're here."

Lin Yao said expressionlessly.

"That's good."

The worker looked at Lin Yao, nodded vigorously, and then got out of the car directly.

After coming down, Lin Yao instructed Yao Jin next to him:

"Be ready at any time after you go up later, if nothing happens, this Zhang Wei is the murderer, be careful."

"Well, okay, understood."

Yao Jin nodded.

Then, the group of three people walked straight up.

"Here, comrade policeman, Zhang Wei should be in this room."

Standing at the door of a room, the worker pointed to the door and said to Lin Yao.

"Okay."

Lin Yao nodded slightly, then directly pushed the door and walked in.

At this time, there are four workers in the room lying on the bed, all playing with their mobile phones.

"Is Zhang Wei there?"

Lin Yao's eyes swept around, and then he stared at a burly man and asked.

According to the description of the worker just now, this burly man should be Zhang Wei.