The people sent out by Zhao Da were very efficient at this time, and they brought back a total of two people. One is the owner of a company that sold surveillance camera equipment to the government and the police, and the other is a man in his 40s, who is responsible for the installation and maintenance of surveillance equipment in this area.

The big man had a beard on his face, and he cowered as soon as he entered the door, but Zhao Da immediately recognized him, and he said that he was the one who installed the monitoring equipment for the police station in the first place. Lu Nan smiled, walked up to the big man, pointed to the monitoring table that had been pried open by him, and asked the big man what else he could say.

The big man actually knelt down all of a sudden, he hugged Lu Nan's legs, and said that he didn't know anything. The facts and evidence are in front of him, but Dahan is still not ready to admit it. After the monitoring equipment was installed, it has not been damaged, no one has repaired it, and only the original man can do it.

Lu Nan wasn't going to bother with him either, he set his eyes on the boss. The boss also looked horrified, and he also said that he didn't know anything. Lu Nan skillfully began to ask this boss questions, and the boss answered them truthfully one by one, and we were always concerned about his expression.

Without asking anything, Lunan let him go. The suspicion of this boss is not big. However, Lu Nan still asked Zhao Da to send people to keep an eye on him to prevent us from making mistakes in judgment. In the end, there was only this big man left, Lu Nan squatted down, and asked with a smile: "It's too late to say it now, otherwise, you won't want to be free in this life." ”

Zhao Da was also annoyed and angry by Lu Nan's sarcasm, he picked up the big man, and scolded angrily: "You don't want to live, dare to do anything in the police station." ”

Dahan seemed to know that he couldn't hide, and he hurriedly said that he was willing to confess before Zhao Da's fist was about to fall on his face. Zhao Da let go of his hand angrily. Khan said that a year ago, someone gave him a sum of money to let him work on the monitoring line in the police station, and the monitoring station was also let by the same person after it was renovated and let him move in.

Lu Nan thought for a moment: "What is that person's name?" ”

Dahan shook his head: "I don't know, I don't know him." ”

Lu Nan continued to ask: "Ordinary migrant workers don't dare to do anything to the police station, you are very bold, not like an ordinary person." ”

Dahan: "He gave too much money!" Then, Dahan said a number, that money, for ordinary people, is indeed a sky-high price. Dahan also said that he didn't know what that person was going to do, he just thought that if he did something on the line, nothing would happen, it was just that.

After hearing this, Lu Nan turned around and slowly walked to the corner of the monitoring room. We didn't understand what he was going to do, so Lu Nan spoke: "Arrest him, ordinary people have collected so much money, and they don't leave here, waiting for the police to arrest them, then there will be ghosts." ”

We were stunned, Lu Nan's interrogation was very skillful, and Dahan completely fell into his trap. Indeed, if the mastermind behind the scenes really gave Dahan so much money, Dahan should have left with the money a long time ago. However, Dahan has been staying here, and the mastermind behind the scenes has not killed him.

Then there is only one possibility: he is the one behind the scenes, and he stays here for fear that the monitoring equipment will suddenly malfunction. Normally, the police department would ask him to repair it, so he could continue to keep the secret a secret. At the moment when Lu Nan exposed Dahan's lies, Dahan actually rushed towards Lu Nan.

However, before the big man could take two steps, he was kicked to the ground by Jiang Jun. Now, we finally know why Lu Nan went to the corner of the monitoring room. Lu Nan has already guessed that there is something wrong with this big man, and it is Lu Nan himself who exposed him, and Lu Nan is worried that the big man will make a desperate move.

Therefore, the timid Lu Nan dodged before everyone could react. Jiang Jun directly controlled this person, Zhao Da immediately sent someone to handcuff Dahan, and in Dahan's roar, the police took him down. Lu Nan came over in shock, he laughed twice, and immediately told us to continue to analyze the surveillance footage.

Lu Nan is transferring his embarrassment, but at this moment, we have absolute admiration for Lu Nan. It is difficult to change people's personalities, and Lu Nan already has many advantages. Lu Nan said that he probably figured out who the second inner ghost was. Lu Nan speculated that Xiao Gang, who had been arrested, should not be the one who carried the body.

Because, when the corpse returned, Xiao Gang was with us at the Taoist temple. That night, Xiao Gang also deliberately pretended to be a ghost in the Xiangshan Forest, so that we couldn't tell who was lying between him and Lin Daokai. Now that I think about it, Xiao Gang's purpose is very clear, he should be following the instructions of the man behind the scenes, so that we can focus on Lin Daokai.

Lunan speculated that the person carrying the body should be the same person. After all, there is no way to practice this kind of thing, and even if you avoid the surveillance cameras and act in the police station with the corpse, it is still very likely to be discovered, and the risk is too great, so the second operation will also be carried out by the person who carried the body for the first time, which will be safer.

"Xiao Gang, who was arrested by you, should be the one who attracted everyone's attention in the first operation and created an opportunity for the second inner ghost to go out and act." Lu Nan continued to analyze. As he spoke, Lu Nan adjusted the surveillance screen to the surveillance screen before the corpse returned.

On that day, there were people on duty outside the morgue, but at seven o'clock in the evening, the people on duty were off duty. At that time, the headless female corpse had disappeared, and although Miao Miao's body was still there, the autopsy report and evidence extraction on Miao Miao had all been completed, so the morgue was not so strictly guarded.

The surveillance footage was disturbed again, and returned to normal after fifteen minutes. The last picture captured in the surveillance screen is Lao Zhang holding Xiao Nan and entering the police office, Lu Nan pointed to Lao Zhang on the surveillance screen, and said that Lao Zhang should be another ghost. I vividly remember that at that time, there were three police officers on duty in the officer's office.

Lu Nan said that the surveillance screen will be interfered with, only through the button in the police office, after Lao Zhang entered, the surveillance screen was quickly interfered with, so Lao Zhang's suspicion is very big. Of course, Lu Nan did not rule out the suspicion of the other three people, and Lu Nan asked Zhao Da to recruit those three people.

I still remember that Lao Zhang said at the time that he went into the police office to accompany the three police officers on night duty all night, and at that time, the three people also said that after Lao Zhang entered the office, he stayed with them all night and did not go out. Soon, the three policemen were called, and Lu Nan calculated the time, and there was basically no one in the police station at that time.

If Lao Zhang entered the police officer's office, he would press the button that interfered with the monitoring screen, put Xiao Nan down, and quickly move the body, the fastest, it could be completed in a few minutes, and it didn't take fifteen minutes at all. After the three of them were called, Lu Nan asked what they were doing at the time.

The three of them thought for a moment and answered in unison: they were sorting out the papers.

Lu Nan asked them what documents they were organizing, and asked them to answer them one by one. I kind of understood, Lu Nan is talking again. The first person said the contents of the document, the second said the same thing as the first, and the third said the same as the second person.

Lu Nan sneered: "You guys, are you sleeping?" ”

The three of them panicked, at first, they said no, but they were bombarded by Lunan for a while, and they finally admitted it. They said that in those days, everyone was tired, but Zhao Da was usually in the police station, and no one dared to be lazy. At that time, Zhao Da accompanied us to Xiangshan Forest, and they finally found an opportunity to be lazy.

So, they took a nap in a groggy state. They felt that the bodies were missing anyway, and the police had absolutely mastered the evidence that should be extracted, and even if anything was lost in the police station, the impact would not be great, so they took a quiet nap for a while, and it was Lao Zhang who woke them up.

At that time, Lao Zhang was hugging Xiao Nan and scolding them sharply. Lao Zhang's seniority in the police station is very high, and he is qualified to criticize them. The next day, Lao Zhang didn't mention the matter of the three policemen sleeping, they were afraid that Zhao Da would scold, so they didn't mention it.