Seeing off Zhou Suying and Xiao Ni, Han Bo rushed to the psychiatric hospital of the Dongping City Public Security Bureau accompanied by a policeman arranged by Deputy Director Song. Pen ~ fun ~ pavilion www.biquge.info

The old partner who just left was right, the mental illness of the suspect in the 12.28 case was more serious than the one he encountered in Anle City back then, and there was almost no onset period for him, and the whole person really lived in his own world.

Standing outside the prison for nearly an hour, he either talked to himself, not only did Han Bo not understand, but the police and the police from the psychiatric hospital who came together had a hard time understanding a few words, or he lay straight on the bunk in a daze.

Xiao Wang, a policeman who came with him, tried to talk to him, but instead angered him, made a lot of noise, smashed the iron door, and completely lost control of his emotions. Fearing that he would harm himself, the police in the psychiatric hospital had to tie him up with restraint straps.

His parents died, he had only three siblings, and his financial conditions were very modest.

He stuttered at home, and he simply didn't care about it when he got lost, almost didn't care, so he never received treatment. The severity of the condition should be related to a lack of care and treatment.

The doctor can only give a diagnosis, nothing else.

Trying to open a breakthrough from him, wanting him to recall what he did or saw on the day of the crime, is tantamount to a fool's dream.

Han Bo walked out of the prison area without loss, leaned on the car door and asked, "Comrade Wang Xin, how did you get his confession at that time?"

Can such a person be trustworthy when he speaks?

I didn't think there was anything wrong at the time, but the more I think about it now, the more I feel that it was too subjective at that time, Wang Xinleng was stunned, and said with an embarrassed face: "Report to the Han Department, it's similar to just now, a few people stopped and asked." But we just controlled it, we didn't do anything else, we really didn't. ”

Easily accept the confession of a mentally ill person, and if you don't do anything else, you won't be responsible?

Han Bo sighed secretly and didn't say anything more.

It was 10 a.m. when they returned to the No. 1 Detention Center, and Miao Wentao and Director Fei were still in the interrogation room to interrogate the suspects in three other cases with the police handling the case, one of whom was transferred from the county bureau detention center at night.

Han Bo didn't go to the interrogation room, he went directly to the monitoring room and sat in front of the monitor to watch.

"If you think about it, in addition to the people you just mentioned, who else have you been in contact with in the past six months. Director Fei is worthy of being the most experienced pre-trial expert of the Xinyang Municipal Bureau, and it can be seen that he has completely dispelled the suspect's vigilance and communicates with the suspect as usual.

"Officer Fei, I really can't remember, I am in a small business, and I come into contact with people every day, and I come into contact with many people. The suspect frowned, held his forehead and meditated.

……

The situation in the other two interrogation rooms was the same, and the suspect tried to remember, but could not tell why.

Deputy Director Song walked into the monitoring room at some point and stood behind him until he opened his mouth Han Bo didn't know he was coming.

"Han, if Wang Yunhai is counted, there is another pattern in these four murders. ”

"All the evidence points to the suspects who are all small businesses. ”

"They are all small businesses, and they have to contact many people every day, some of whom they know and some of whom they don't know, and their social relationships are more complex than those of normal people at work, so the work has not progressed for a long time. Deputy Director Song sat beside Han Bo with a solemn expression.

Han Bo took out his mobile phone to check the time, and asked in a low voice, "What about Wang Yunhai, did you take any action against him?"

"Not yet. ”

Deputy Director Song lit a cigarette and took a deep breath, exhaling a light blue smoke, "We think so, if the murderer's target is them and wants to achieve the purpose of killing people with a knife by killing people, then just like you and Lao Miao analyzed last night, he is very likely to remind us that we have caught the wrong person through some way or channel." ”

If you are not afraid of the murderer, you are afraid that the murderer will not move, as long as he makes a phone call, even if he sends an anonymous letter, it will leave clues.

If Wang Yunhai is doing other business, there is nothing wrong with such an arrangement, the key is that Wang Yunhai's business is different from the three suspects who are being interrogated!

They should be able to think of such a simple thing, Han Bo felt a little strange, and couldn't help but ask: "Song Bureau, there should be a rental record in Wang Yunhai's store, can you find a breakthrough from the rental record?"

"Lao Ying arranged for someone to look at it, he does have an account book, but he is different from those who rent books, he does not accept ID card mortgage, only collects deposits. Rent a VCD with a deposit of 50 yuan, not a single point less. ”

"Don't remember your name, don't leave your phone?"

"No, the VCD he rented out has a box, the name of the movie on the box, what is rented out, what is taken back, it is charged on a daily basis, 4 yuan per day, there is no need to remember the name of the guest, and there is no need to leave the guest's phone. ”

The longer the rent is rented, the more rent will be, so he won't urge the guests to pay it back early.

Han Bo reacted, thought for a moment and pointed to the monitor: "Song Bureau, compared to the three of them, Wang Yunhai should not have so many people in contact. After all, not everyone has a DVD player, and not everyone who has a DVD player will rent a DVD. Moreover, the 12.18 case is the shortest time since now, so he should have a little impression. ”

I really didn't think about that.

Deputy Director Song muttered, "Han Division, do you think we should summon Wang Yunhai?"

"We can't completely rule out other possibilities, we can find an opportunity or create an opportunity to go to his house and talk to him without attracting people's attention. ”

Only by figuring out whether he was framed or not can all the previous speculations be proved.

Deputy Director Song weighed it up, got up and said, "It's okay, Han Division, you sit down for a while, I'll make arrangements." ”

"Let's go together, I don't think there's anything to ask here. ”

Walking side by side with Deputy Director Song into the conference room on the second floor, it was a completely different scene from last night, the materials on the conference table were piled up, and the six criminal policemen sat around the table and carefully studied them one by one.

The white blackboard in the corner of the wall turned into a large blackboard, with dozens of photos pasted on it, with more than a hundred names written on it, and after reading a document, the criminal police got up and walked to the blackboard, took down a photo or erased a name.

It's no longer a conference room, it's a research room.

In the ongoing investigation operation, all the information collected is fed back here, they cross-compare, call the front-line police to verify the incomplete information on the materials, and then use the elimination method to eliminate the people who are only a little suspicious until the real murderer is found.

Finding out the bottom line, many cases are solved like this.

Han Bo was not surprised, standing in front of the blackboard and studying together, Deputy Director Song had already figured out how to take action against Wang Yunhai and was talking to the detachment on the phone.

"Lao Ying, Han and I agreed that action should be taken against Wang. To ensure that nothing goes wrong, we need to pay attention to the ways and means of acting. I will coordinate with the Cultural Affairs Bureau to carry out a joint operation to eliminate pornography and illegal publications, and you should prepare to clarify the situation by using the anti-pornography and anti-illegal activities......"

Sweeping away pornography and cracking down on illegal activities, this is a good note.

If you rent out a video disc, you can have a few video discs that are genuine, and you may be able to confiscate yellow-colored discs.

Han Bo glanced back, continued to study the photos and names on the blackboard, and couldn't help but turn back when he thought of the elimination methods used by several criminal policemen.

After Deputy Director Song finished calling the leaders of the Municipal Bureau of Culture, Han Bo said: "Bureau Song, I found that I may have also made a preconceived mistake, and we can't arbitrarily determine that the same or the same group of murderers were committed because these four murders have too many things in common." ”

"What do you mean?" Deputy Director Song was confused.

"These four murders may be related, but they may not have been committed by one person. I don't think it's safe to exclude the three suspects from having appeared in four places at the same time, or having been in the vicinity of four crime scenes at the same time. ”

"As long as it has been in two places at the same time, it will be included in the list of suspects?"

"I think it's safe. ”

The groundwork is being done, the only difference is analysis.

It is important to solve the case, Deputy Director Song is as good as a stream, turned around and said: "Comrades, have you heard it, follow the instructions of the Han Department." ”

"Yes!"

The six criminal policemen stood up in unison, Han Bo motioned for them to continue working, and walked out of the conference room with Song Ju and came to the office next door.

Staying there will only affect them, so it's better to come over and wait for news.

After drinking a few sips of water, the two naturally analyzed the murderer's motive for committing the crime.

Deputy Director Song frowned and said: "Han Division, I am also half an old criminal policeman, I have seen many cases, and I have arrested many suspects, but I have never encountered such a strange case." The more I think about it, the more confused I become, since it is unlikely that the purpose of killing people by means of killing people is to kill people with a knife, what is the murderer's intention, is it really to kill people for the sake of killing, and think killing people is fun?"

"The world is full of wonders. In some cases, the murderer and the motive for the crime are said that you and I can't believe it at all. ”

"Have you encountered it?"

Han Bo put down the cup and smiled bitterly, "I haven't encountered it, but I studied some cases during my BJ training. For example, there was a woman who was suspicious and suspected that a neighbor who had no conflict with her looked down on her, so she killed the neighbor's child. The first case was disguised as drowning, and after four years, she brutally killed the second child born to a neighbor's family, and no one dared to believe it after the case was solved, because she seemed to be very kind and usually got along very well. ”

"In these cases, what motive do you think the murderer had?"

"You've really stopped me, I'm like you, I don't have a clue. ”

"Is it really that kind of perverted murderer, what the homeless man has done to him or his family, has a psychological shadow, can't control it, and wants to commit murder when he sees the homeless?"

If that's the case, then this case can definitely be put on the movie. Find a few old actors to star, make it well, and the effect will not be worse than those suspense films made in Hong Kong.

But a movie is a movie after all, Han Bo doesn't think that there is really such a murderer in reality, rubbing his thighs and saying: "The murderer definitely has his motive, but this is unlikely." As for what the motive is, we have too few clues, and when the investigation is over, when we have a list of suspects, and then carefully analyze them one by one, we may be able to make a breakthrough. ”