Dr. Liu continued.

Xiaoyong's second confession said that he went to the hotel, in room 3404, and comforted Ah Yun, hoping that she could calm down and not do stupid things. However, Ah Yun is very infatuated, she must Xiao Yong agree to be with her, otherwise she will seek death, just like that, back and forth, tossing all night, Xiao Yong is very tired, at more than five o'clock in the morning, seeing A Yun is so tired that she falls asleep, she secretly left, returned to her residence, thinking that she was fine, who knows, after Ah Yun woke up, she didn't see Xiao Yong, she was even more sad, and desperately called him, Xiao Yong didn't answer, under the shroud of despair, Han Yun made the decision to commit suicide. ”

The three were silent.

"Oh, no. The first one said that he had taken sick leave and had been resting, while the second one went to Tianyue Mansion to prove that he was not sick; The first one didn't mention that he had been to Tianyue Mansion before Ah Yun's suicide, but the second one said that he had been there for nearly ten hours......" Gao Yue analyzed.

"yes, I think there's a problem too." He Bin agreed.

Ah Qin lowered his head, his expression painful.

"You're right, I've been analyzing it for a long time. Xiao Yong was arrested, mainly because of the second confession, the public security organs checked the surveillance of Tianyue Building, and found that the surveillance video from the early morning of that day to the next morning was broken, they suspected that Xiao Yong had broken the surveillance, and the two confessions were somewhat contradictory, and they couldn't say clearly, so they summoned Xiao Yong to the police station to understand the situation. ”

"So...... If there were two confessions in the file, why didn't you see any suspicions at the time of the incident, so you let Xiaoyong go? Could it be that the police officers at the police station are so sloppy? Gao Yue suddenly asked.

"Your question is good. We are also analyzing in this direction. Finally, a conclusion is drawn. Physician Liu glanced at Gao Yue.

"What conclusion?" Everyone asked in unison.

Doctor Liu looked at them and said slowly: "It is unlikely that the previous police officers were so confused, there is only one possibility, the second confession was put in recently, that is to say, ......"

"The second confession is fake!" The three of them spoke in unison, and Ah Qin's voice was the loudest.

"Yes, someone forged a second confession, counterfeited Xiaoyong's signature, and put it in the file. But ......," Dr. Lau said.

"But what?" Everyone looked at him in unison.

"There are two situations: one is that if the person who forged the second confession is filled in the internal template of the public security, it will definitely be found, because each police station has a backstage monitor, which not many people know, if the fraud is generated on this template, the monitor will definitely find it; On the other hand, if the person who forged the second confession wrote it on his own computer, then printed it out, and forged Xiaoyong's signature, it would be almost impossible to find out. Physician Liu said.

"Well, if we can find that monitor and ask him to check the backstage, we can find out the truth. Is it? Ah Qin asked immediately.

Dr. Liu did not answer.

"I wonder if all confessions are prescribed to be made in an internal template. Not only do you have to print it out, but you also have to archive it on your computer. Why is it still allowed to use a personal computer? He Bin asked.

"That's a good question. I didn't say that it is allowed to be operated by a personal computer, but in general, it is done in a template, and in some special cases, when the network cannot be connected or the conditions are not allowed, it is possible to use a non-office computer to do it, and then print it out. Physician Liu nodded.

"Well, if the person who forged the confession wants to do it, he will definitely do it through an internal template - provided that he doesn't know that there is back-end monitoring; If he knew that there was such a thing as background monitoring and wanted to fake it, he would definitely use his own computer...... My personal analysis, it is very likely that he does not know that there is background monitoring, all, as long as you find the background monitor and check carefully, you can lock the person who made the fraud. Of course, all our speculations are based on the fact that the second confession is false, and if the second confession is true, then all our judgments are wrong. Gao Yue continued.

He Bin and Ah Qin listened and nodded.

"Your analysis is similar to ours." Dr. Liu also nodded.

"Do you think Ah Tian is the most suspicious?" He then asked.

"Yes, he's the most convenient and the most motivated." Gao Yue said.

"However, I later revealed a flaw to him, when Lawyer Tang was attacked in the hospital, Ah Tian was at home, which shows that he may be innocent......," Gao Yue continued.

The three of them stared at Dr. Liu at the same time, hoping that he would give an answer.

"Now we are only making all kinds of bold speculations on the basis of these two confessions, which is also part of our investigative work. I think that in order to solve this problem, there are three aspects that need to be done at the same time. Physician Liu said slowly.

"What three aspects?" Ah Qin asked immediately.

"One is to find a way to find the backstage monitor at the police station; 2: If the second confession is true, we should go to Room 3404 of Tianyue Building as soon as possible to check and see if there are any clues? The third is that Lawyer Tang should be stimulated more to let him recover as soon as possible, and once he can speak, a lot of truth will surface. Physician Liu said.

The three nodded.

Gao Yue couldn't help but take out a cigarette and light one.

I thought about it for a moment. He suddenly said: "Why did the second confession mention Room 3404 of Tianyue Building, is it ...... Ah Yun didn't jump from the roof of the building, but from the window of room 3404?! ”

He Bin and Ah Qin suddenly realized.

"It's possible because, when you get a message from her, you go to the rooftop on the top floor and you don't see her...... If Xiaoyong is the murderer, he will knock Ah Yun unconscious first, and then use her mobile phone to send you a message and blame you...... Then put the phone back in Ah Yun's pocket and pushed her down from the window of 3404...... Isn't that so? He Bin speculated boldly.

"Push your head! Don't talk nonsense! Ah Qin glared at He Bin fiercely.

"No, Ah Yun called me to ask me, I still remember that voice, she asked me why I hadn't come to the rooftop yet, I hung up the phone, and it took a while before I received that message. Therefore, your guess just now does not make sense and does not hold. Gao Yue said immediately.

"Anyway, we're going to go to room 3404 of the Tianyue Building to have a look." Aqin said.

"Yes, yes, let's go and see." He Bin said immediately.

"That's it, go to the police station to find the background monitor, we'll find a way, Lawyer Tang, Gao Yue, you can help me go, it's best to talk about some new situations and stimulate his brain nerves." Over there in Tianyue Building, we'll go and see it together later, and I've also talked to the two security guards, and I know about those ghost stories, I think, there must be a connection here, so after watching Room 3404 tonight, it's best to go to the scene of the jump building later......"

Ah Qin was startled when he heard the last sentence.

"If I go to the site later, I won't go...... I'm afraid of ghosts ......," she said immediately.

Gao Yue pondered for a long time.

He had already smoked a few cigarettes, and the western restaurant did not allow smoking, and the waiter's face was already ugly, but he didn't dare to come over to interrupt their discussion.

"I think there's a problem that we've all overlooked." Gao Yue said suddenly.

"What's the problem?" He Bin asked immediately.

Gao Yue didn't answer right away, and slowly spat out a puff of smoke from his mouth.

Everyone stared at Gao Yue with expectant eyes.

"If Ah Tian did it, then how did he know that the place where Ah Yun jumped off the building was not the rooftop, but Room 3404? When Ah Yun jumped off the building, Ah Tian didn't know that Xiao Yong was his rival. If the second confession is false, then the story of room 3404 may be apocryphal, if the confession is true, then the police officers at that time have already gone to investigate, and there should be relevant fingerprints and other evidence, but where did these things go? Gao Yue said.

"There is also a possibility, the person who killed Ah Yun knew that Ah Tian hated Xiaoyong, so he found him and told him some information, Ah Tian was only responsible for falsification, and the person who killed Ah Yun coordinated everything, and they were in a cooperative relationship...... If this is the case, then room 3404 was told by the murderer to Ah Tian, and Ah Tian wrote this into the second confession, even if the police went to room 3404 to investigate some time ago, it is estimated that it will be difficult to find any valuable clues after so long. Gao Yue continued to analyze.

"Brother, you are too powerful, I suddenly feel that you are the real detective!" Ah Qin looked at Gao Yue and said loudly.

When Dr. Liu heard this, he was not happy.

"Anyway, we're going to go to room 3404 to have a look. I'll call two professional colleagues to go together, and after dinner, we'll leave right away. He said.

Everyone nodded.

"3404, what an unlucky number."

He Bin said as he walked.

Gao Yue, Ah Qin, Physician Liu, and two young men in charge of the scene investigation, a total of six people, came to the lobby of Tianyue Building.

The two lads wore a gray hat and carried a small box, and their eyes were focused.

Dr. Liu asked everyone to sit on the sofa in the lobby, and he walked to the front desk by himself.

After a while, he got a room card.

"Is there really room 3404? I thought it was fake? He Bin said.

"How do you know this room is unoccupied tonight?" Ah Qin asked Dr. Liu.

"Don't ask too much...... Let's go. Dr. Liu beckoned to everyone.

The group walked into the elevator and pressed the 34th floor.

When the elevator stopped on the 4th, 14th, and 24th floors, it all stopped, the door opened, but there was no one outside.

"What's going on? Who's messing around? ”

"Why are they all 4?"

"Is there really a ghost in this building?"

Everyone was talking and full of surprise.

Ah Qin was so frightened that her face was pale.

Dr. Liu looked gloomy and did not speak.

"Could it be that our whereabouts are being targeted?" Gao Yue asked him.

"Possibly." Dr. Liu replied.

As soon as the words fell, the 34th floor arrived.

......The door opened, it was pitch black outside, and the lights in the hallway were broken!